Engine Wiring Harness– Repair and Replacement

Engine Wiring Harness

An engine wiring harness is a group of wires that transmits electricity to various parts of your vehicle. While it may sound complicated, it’s just a small part that can connect your engine to the fuse box. It’s imperative, and if your vehicle is having problems, it could be that your engine wiring harness needs repair or a replacement.

An engine wiring harness can often last the lifetime of the car, but it’s also common for things to go wrong with them. We have everything you need to know concerning your vehicle’s engine wiring harness.

Engine Wiring Harness

Chapter 1: Why It’s Important to Repair and Replace Your Engine Wiring Harness

Your engine wiring harness is the brain to your vehicle. It controls everything from the airbags to the lights. When the car has problems, there’s a good chance your vehicle won’t run correctly.

Engine Wiring Harness

Chapter 2: What is Your Engine Wiring Harness?

An engine wiring harness is how each part of your vehicle gets electricity. It is crucial to help the vehicle run and for you to enjoy the music and tunes that you do on the regular. It’s just a bundle of cables. These cables connect from the engine to each part of the vehicle that needs electricity. It’s usually made of a heat-resistant rubber to handle the high and low temperatures that vehicles often experience.

Removed harness showing colorful wires

Chapter 3: What Does an Engine Wiring Harness Do?

Your vehicle needs more than your engine, and it requires a lot of electricity for certain things to function, like your radio or lights. Beyond that, your battery, starter, and even your alternator run on power, which is provided by the engine. Without an engine wiring harness, you couldn’t start your vehicle. It’s a vital part that many people don’t think about until something is going on that seems off or broken.

When this happens, the engine wiring harness could be to blame. Since it’s such a pivotal part of the vehicle, check it often. However, many people forget to check it in an inspection since the majority of these parts never experience problems in the lifetime of the vehicle.

Chapter 4: How Does the Engine Wiring Harness Work?

There are many cables in the engine wiring harness that work to connect electricity to your vehicle parts. This vehicle part has many sensors, and they work to ensure that everything in your vehicle is in working order. Some of these major systems in your car are fuel and transmission. When you get a check engine light, you have the engine wiring harness to thank.

It works by using these cables and a fuse box. They wire the electricity produced by the engine to the various parts and sensors. It is created using high-temperature plastic or rubber because the engine heats up a lot. That could cause the engine wiring harness to melt over time. And while this is a rare occurrence, it does happen.

Think of this part of the vehicle like the brain. Without it, it wouldn’t be possible to get the information your vehicle needs. It’s always working overtime to relay the data your vehicle needs to function correctly. Whenever a sensor goes off, it’s because the engine wiring harness alerted the sensor of the problem.

The exciting thing is that as vehicles get more advanced, the engine wiring harness grows. Some say that new cars have over 100 pounds of wires, so imagine how many things could go wrong with that. In the past, there may not have been many issues. However, as things advance, there are more to go wrong.

Advanced engine wiring harness and many wires

Chapter 5: Signs to Look For When an Engine Wiring Harness is Broken

Your vehicle is crucial to you, and the engine wiring harness is also essential. It can be hard to diagnose when there is a problem. However, it could be as simple as a check engine light or another sensor. If you find that you have sensors going off, it may be your wiring harness. There’s a good chance that if they keep going off and mechanics can’t find the problem, that could be it.

Engine wiring harnesses are made to be extremely durable. Not only are they made of sturdy material, but they are deep within the hood of the vehicle. However, your car goes through a lot. With the constant moving and the temperature changes, it takes its toll. Plus, if you’ve been in a vehicle crash, there can be a lot of damage as well. It is familiar with branded titles and retitled vehicles.

While many vehicles may never have an issue, there is a possibility that your car is a lemon. Or, it could be that your vehicle had damage and you didn’t know it. We can’t see every accident that has happened to a car. Because of this, there could be damage you didn’t know about. If you haven’t been in a collision and you know your vehicle hasn’t either, there are some signs.

The most significant sign is that sensors are going off on your vehicle. Many sensors could be a sign of maintenance issues or something wrong. Other times, it could be a sign of a faulty engine wiring harness. Other symptoms could be that your vehicle isn’t starting or it’s slow to start. These problems are not usually immediate, and as wires melt or corrode, it could be a gradual decrease in function.

Chapter 6: Repair and Replacement the Engine Wiring Harness

When it comes to repairing or replacing the engine wiring harness, there are a few options. First, it will depend on your vehicle. Sometimes, vehicle manufacturers require a full replacement. Other times, the repair is possible.

The new wire can save the existing wiring that’s having problems. It is done for not so essential wires, like lights. Since this wire harness controls everything in the vehicle, safety is the utmost importance with most mechanics. If you’re using an engine wiring harness for something other than a car, security is still relevant.

A replacement can be just as easy, but it may cost a little more. When wires have damage, a repair can help. Maybe a wire is melted a little, or it is starting to peel back. When that occurs, it’s not a big deal. Sometimes though, the damage is a lot worse. Because your vehicle goes through a lot, the wires may not be in the best of shape. As they erode, melt, or break, it can cause a lot of issues to your vehicle. Thankfully, a replacement can make it as right as new.

Most of the time, wire replacement or repair is the best option. It’s not usually recommended or needed to get the whole wiring harness replaced, as that would be extremely costly.

Many wires involved in the vehicle wiring harness

Chapter 7: Where to Find Help With Your Engine Wiring Harness

Mechanics work on all types of problems, but this problem is unique. People don’t see this issue every day, so it may not be something your local mechanic can help with. It’s important to call and talk to the mechanic. The first thing they will do is an inspection. If they rule out everything else and find it’s the harness, it will need repair or replacement.

If you’re working on your vehicle yourself, having a custom made wire harness may be the best bet. It can have everything you need to improve function and add custom abilities. You can make the perfect engine according to your prototypes. We’re happy to jump in and help because your dream is our reality.

Chapter 8: The General Cost of Fixing Your Wiring Harness

The general cost of fixing your wiring harness can vary greatly. That is because it may just be one wire or ten wires that need fixing. It’s hard to get an estimate until you know precisely what you’re dealing with. However, if a mechanic has done enough of these projects, they may give you a general ballpark cost.

Repairs are going to cost much less than a replacement. It’s impossible to know which one you’ll need. Each wiring harness is in a different spot and can be challenging to reach, which can also add cost to labor. Check with your local mechanics to get a better idea of value. It is something you don’t want to cut corners with.

Man holding engine wiring harness from a car


While engine wiring harnesses may not experience as many problems as other vehicle parts, they are essential. It is the brain of your vehicle, and if not working correctly, it can cause issues. If you’ve noticed that your car is slow and sluggish, it’s worth it to check it out. You never know if you’re dealing with a wiring harness problem. Your mechanic can help you decide what is needed. We offer custom cable assemblies to ensure that your vehicle runs smooth. We have many different types and pride ourselves on our quality to provide you with the best. If you’d like more info, contact us here.

5 Things You Should Look For When Choosing Cables

cable assembly

Without cables, you cannot have successful projects. From making the projects smaller, lighter to helping increase efficiency, the right connector can be a good bargain. Since they are durable, you don’t have to worry about the need for repairs or recalls soon as well.

The question though is, how do you find the one for your needs? With increasing demand, manufacturers are producing cables in bulk. Unfortunately, many of the cables you find don’t meet the strict quality requirements you have come to expect.

Since you may not be able to differentiate between good and low-quality cables, it can add to the woes. We will take a look at the five important things that you need to consider when choosing cables that are right for you.

Custom Cables

Chapter 1 : The Ability of Design and Communication

The first question is, how easy is it to talk to the cable manufacturer? You need to check how simple and effective the cable designs are on offer.

Check if your cable assembly manufacturer adheres to the stringent quality checks. By working with a reliable cable assembly manufacturer, make sure your cable is safe and running as you intended. Since these manufacturers follow a thorough quality control process, you don’t have to worry.

The other aspect is communication. You need a cabling manufacturer who has a knowledgeable team. Here’s what you need to know.

Is the Sales Team Communicating Flexibly with the Right Product Knowledge?

Cables don’t just help you connect two devices or transmit data from one device to another. They help your gadgets work the right way. They connect the PCB board, and some also take up less space. Depending on your needs, you may want to go in for circular cables or multi-core ones.

What should you look for before choosing a cable? You need one that is durable. You need one that meets the specific needs of your business. Quality is the key ingredient that you need to look for, but you can’t miss out on the importance of taking care of the product as well. It’s what the sales team should you look out for.

They need to guide you to help keep your cable safe. If the quality of the cable is not good, then it’s not safe to use them.

Is the Engineer Team Professional?

The second question is, does your engineering team know what they are looking for? It could be the basics, like the need to keep the cables out of range of anything sharp. Sharp objects can cut it off and disconnect you from the servers, from anything that can burn it off. Cables can also catch fire or cause a spark.

Your engineering team also needs to help you identify super flexible cables. Do remember that cables often bend or twist. If it’s not flexible, it can break within seconds. A good quality cable is always flexible enough to sustain every shape. A higher level of flexibility, for instance, means that life within the cable can greatly increase.

flexible cable

Chapter 2 : ISO9001 Quality Management System

With more low-quality cable manufacturing companies in the market today, what do you do?

The first important thing that you should notice while buying cable is what the certifications they hold. While there is no standard certification that is right for every manufacturer, most have an ISO certification. Looking for one can help you pick a manufacturer that fulfil the needs of your project.

bad quality cable

What is ISO9001?

ISO certification means that the manufacturer you choose complies with all compliance requirements. If the manufacturer passes the ISO certification audit, it will tell you the effective workflow, and centred on your product.

The ISO review also considered other factors. For example, it checks if the manufacturer makes a fact-based decision. It also examines the different risk factors and management methods involved in the business.

Why is ISO 9001 Important?

You may ask, is this certification suitable for all organisations, regardless of size? It doesn’t matter. ISO 9001 certification means that the manufacturer’s workflow is efficient. Therefore, by certification, you can expect:

– A consistent outcome

– A globally recognised standard.

High Productivity

ISO 9001 is designed to provide an effective and viable quality management system. It helps to monitor and improve different areas of the manufacturer’s business. If manufacturers establish an effective ISO 9001 quality management system, they can increase efficiency. It, in turn, can increase customer retention and acquisition rates. Here’s how it helps increase productivity.

– Minimises mistakes and improves reporting and communications.

– Produces better quality products and has a good service system.

– Is more reliable production scheduling and delivers fast.

– Annual assessments maintain their standards.

High Quality

You should understand the benefits of working with an ISO 9001 certified company. First, they can trust their reliability, and second, they meet the quality benchmark.

Chapter 3 : Lead time

When choosing a quality cable manufacturer, you also need to take a look at how quickly they can meet your needs. In short, you need to take a look at the lead time. Lead time is the time between initiation and completion of a production process.

You cannot stress the importance of timely deliveries. Sometimes people order and wait for several weeks and ends up cancelling the order. You need to discuss the date and time of delivery already.

Delivery on Time is Important

It often takes 2 or 3 weeks after the sample or drawings get confirmed. However, sometimes it can take as many as 2 to 3 months because they have to purchase raw materials from abroad.

Fast Turnaround Time

Take a look at how fast the cable manufacturer can take care of your requirements. Some manufacturers, for instance, have a faster turnaround time for your urgent needs. You may want to take a look at how fast they can help meet your project requirements.

Chapter 4 : Cable Assembly Manufacturing Quality Control

You will always want the highest quality of cables for your project. So how can you ensure top-notch quality? You need to make sure the manufacturer adopts strict quality control during production. This way, you can be confident about the cable quality. Here are a few things to consider-

Correct Wire Gauge

Having the correct wire gauge is crucial for the success of your project and safety. You should always make sure that you are getting the right wire gauge for your application. Consider the current and amperage requirement of your project to choose the correct wire gauge. You should also take into account the space needed to house the cables as they will also impact the wire gauge.

Check for Damaged Insulation

Every manufacturer should check their cables for any insulation damage. If the cable lacks insulation or component damage, it can lead to serious threats when the wire goes live carrying electricity. Damaged insulations can result in shocks and pose a risk to human health and the effectiveness of your project. So make sure that the cable you are getting is free from any insulation damage.

hand testing the cables

Check for Defective Wire

Just like you check for damaged insulation, it is also necessary to check for broken wires. Even small defects in a wire can create problems while carrying signal or electricity and can lead to sparks and fires. As a result, every manufacturer should test their cables for defects, manufacturing errors. They need to test for other discrepancies like flattening, kinking or buckling. You should only use the wire after it has passed the insulation and quality testing for maximum safety.

Correct Wire Placement within Connectors

Connectors are used to connect electrical circuits. All connectors have wires attached to them which carry the signal or electricity to establish a circuit. It’s imperative that the wires are correctly placed within each connector to ensure proper functioning. All manufacturers need to test their cables for correct wire placement within connectors. This way, there are no risks of short circuits or electrical concerns.

Pull Test

Pull test is performed to gauge the mechanical strength of the cable. The most common method of testing involves pulling the wire joint at a constant rate until destruction with a motorised pull tester. Then the pressure is noted and compared against standards to determine if the wire is strong enough for use in the industry.

Chapter 5 : Professional After-sales Services

If you’re looking for a prompt after sales service, you need someone you can trust. Working with a cable assembly manufacturer that has experience in your industry is better. They have more understanding of industry requirements and expectations. Because we know what you are looking for, so it will make a big difference. Additionally, they can ensure the quality you need. They will come up with creative solutions to common problems easily.

Professional Service

Without quality testing, any quality control is incomplete. Ask us – your preferred cable assembly manufacturer – about our testing protocol without any fear. We will be willing to show you all the processes we use to ensure the quality. If you are looking to get the cable you need, take a look at what we have to offer. We are sure you will love it.


It is important to know about cable construction, characteristics, and ratings. It helps to understand and solve the different cable-related problems. However, if you have to select a cable or adjust it somewhere, additional knowledge can help. The key to the successful operation of the cable system is to select the best cable for the application.

Our list of the precautions you can take will help you take the right decision when you are looking to purchase the most suitable cable for your project. Contact us today, and we can help design some of the best cables that will meet your needs.: 

Ribbon Cable –The Ultimate Guide You Need to Know

An image of a 16-way grey ribbon cable

Are you tired of making the wrong choice of ribbon cables? Do you know the difference between a ribbon cable and a flexible flat cable? A lot of times, these cables appear quite confusing to individuals who find it difficult to spot the differences between both cables. More so, it comes in various sizes and is necessary for different applications.

Not too worry, it is not as difficult as it seems. The information you crave is available at your disposal. Read on!

An image of a 16-way grey ribbon cable

Chapter One:Understanding a Ribbon Cable

What is a ribbon cable?

Another name for ribbon cable is multi-wire planar cable or hippie cables. It is a cable type that possesses lots of conducting wire that runs parallel to each other on the same flat plane.

The ribbon cable is flat and rectangular. The flexibility of the ribbon cable makes it easy to hold many connectors at the same time, as well as also transmitting a large amount of data through signals. Furthermore, ribbon cables help to manage conductors effectively, even where space is limited.

A typical instance that proves the usefulness of ribbon cable is its function in the computer hardware. The ribbon cable plays an important role in connecting the disk drive to the disk drive controller.

These cable types are specialised cables that are important in connecting IDE surfaces for IDE connectors.

Ribbon cable colour coding

The essence of ribbon cable colour coding is to prevent the occurrence of reverse connections. One rule for ribbon cable colour coding is that the edge of the cable which bears a red stripe connects to pin 1 of the connector. The cable colour coding makes it easy to identify the different set of connectors.

More importantly, it helps make the installation easier because it is easy to identify the different conductors that are important to the connection.

An image of rainbow ribbon computer cable

Ribbon cable size

A pertinent question that engulfs individuals mind is the exact size of the ribbon cable that suits their needs. There are two ways of identifying ribbon cable sizes. The two factors considered are:

• The pitch or spacing of conductors

• The number of conductors or ways.

For the pitch or spacing of the conductors is a spacing of 0.05 inch (1.27 mm) is the most common form of ribbon cable spacing. This spacing type allows for a two- row connector with a pin spacing of 0.1 inches (2.54mm). Most personal computers favour this exact spacing ribbon cable size. It is a common type of ribbon cable size in floppy disk drive cable and custom parallel ATA cables.

Other types of ribbon cable connectors’ size are 4, 6, 8, 9, 10, 14, 15, 16, 18, 20, 24, 25, 26, 34, 37, 40, 50, 60, 64 and 80.

Ribbon cables are unarguably very useful and play significant functions in printers and computers.

An image of flat and ribbon cable on blurred background

Chapter Two:Application of Ribbon Cable

Ribbon cables are almost indispensable in manufacturing industries. They play a significant role in consumer electronics manufacturing industries.

Additionally, ribbon cables are essential in building many electrical products. A good number of electrical products make use of ribbon cables. It is because of the miniature nature of ribbon cables, which makes it easy to use for designing electrical products.

Quite several manufacturers rely on Flat flexible cable(FFC) to build laptops and mobile phones.

More so, ribbon cables are important for the military- based equipment constructions. They are also important in industrial environments.

These cables are necessary for the automotive industry. In constructing automobiles, manufacturers make use of ribbon cables.

Industries like aviation industries and space exploration find the ribbon cables very essential in carrying out their activities.

Chapter Three:Ribbon Cable Connectors

There are quite a handful of ribbon cable connectors that are available with IDC termination. They are:

BT 224 connector

Another name for BT 224 connector is IDC connector. A lot of standards such as BS 9525- F0023, DIN 41651, and MIL-C- 83505 define this connector type.


• BT 224 connectors mate with either a purpose made plug or two-row gird of header pins with 0.1 inch 2.44mm spacing.

• They are compatible with ATA cables.

D- Subminiature connector

These connectors are not as common as the crimp and solder bucket types.

• D- Subminiature connectors are suitable for serial ports and printer ports. It means that these connectors work perfectly for both printers and serial ports.

An image of an array of the signal board of D-Subminiature connectors crate

DIN 41612 connector

It is a connector type that is very common among different suppliers that operate together. Although, the standard is now in an internationally standard form of IEC 60603-2 and EN 60603-2


• The DIN 41612 connector suits Euro card bus, NU bus, Futurebus, VMEbus, Multibus 11 and Tram motherboards.

• All of the applications of DIN 41612 use male Eurocard bus in a female DIN 41612 on a backplane.

PCB transition headers

PCB represents the Printed circuit board. It is a connector type with two rolls of pins with the same spacing as BT 224 connectors. For efficiency, these pins connect directly to the PCB.

This connector possesses high low contact resistance and long life. It also offers a cost-effective means of connecting PCB to other applications.


• It connects the wire to board

• It is also effective for separable header/sockets

• It is suitable for dual- in-line application

Micro Ribbon connector

There are a host of names for the ribbon connectors. These names are a telco, 25 pair, miniature delta ribbon, mini D ribbon, MDR, Amphenol or even miniature ribbon connector. Microribbon connector possesses a shape similar to D- Subminiature connector with two parallel rows of contact. Its contacts are not pins. Rather, they are small bands of metal in the form of ribbons.

The female connectors of the micro ribbon connector possess bail lock that connects it to the male counterpart for a secure connection.


• The micro ribbon connectors are a suitable fit for telecommunication equipment.

• It is also important for computers with a lot of contacts.

DIL Headers

What are DIL headers?

The DIL headers possess pins with the same spacing as standard DIL ICs. They connect two Printed circuit Boards. Also, they work well with appropriate DIL socket to form a plug and even socket pair.


• These connectors work well within replacing an IC in connection to an external device.

• It is also suitable as a PCB transition header on stripboards.

Chapter Four:FFC (Flexible Flat Cable)

What are flexible flat cables?

Flexible flat cables are a type of ribbon cables that are flat and flexible. It is a thin flat cable commonly found in high-density electronics application. These are direct connections without any additional components. Its material is very flexible.

Flexible flat cables are a smaller form of ribbon cables. These cables possess a special sort of makeup. Its makeup is a flat and flexible plastic film base and multiple conductors on a surface.


• Flexible flat cables are important for easy cable management in high flex environments.

• It is a suitable cable for printers, scanners, copiers, fax machines, DVD stereos, LCD appliances and other electrical products.

• It is common in modern equipment

• It assists the printer connection between the head and the motherboard.

• The FFC plays a considerable role in signal transmission and plate board connections.

Benefits of Flexible Flat Cable

• The wires of a flexible flat cable are not wound like a round cable. It makes it easy to protect the individual wires.

• They are lighter and more flexible.

• They do not occupy too many spaces like round cables

• It offers a more sophisticated EMI/ RFI suspension. As such, it eliminates wire coupling issues.

• The ends of flexible flat cables are thick.

An image of flat flexible cable

Ribbon cable VS FFC

Both cable types are important in diverse ways. While one assist in a particular field, the other remains relevant in a field that suits it. Though the flat cables were in existence long before the ribbon cables came into existence.

Ribbon cables are however efficient in various areas like computing, aerospace, military and robotics. These cables possess good superior quality, flexibility, packaging efficiency and reduce the presence of electronic noise. In spite of these numerous advantages, the ribbon cables handle termination techniques rather poorly.

More so, there are also worrisome cases of frictional heat in the cable during its repetitive motion cycles — also, conductors inside the cable move relative to one another.

Whereas, the flexible flat cables don’t move within the jacket so that it retains its electrical properties and qualities. Another interesting feature of the flexible flat cable is that the conductors of the cable have similar physical and electrical length.
Inflexible flat cables, the conductors are isolated to keep them stable. These cables are more flexible than ribbon cables.

FFC performs better than ribbon cables in terms of factors such as heat, weight, volume efficiencies and signal considerations.

Therefore, it is necessary to understand the capabilities of both the ribbon cable and flexible flat cables to ensure proper usage. In all, the flexible flat cables possess better features than ribbon cables.

Ribbon cable

An image of a technician holding the flexible flat cable in a workshop

Chapter Five:How to Choose Ribbon Cable

Asides recognising ribbon cables, the confusion lies in choosing them. In choosing ribbon cables, there are quite several factors to put into consideration. These cables are:


Pitch is spacing. It refers to the spacing of conductors within the ribbon cable. Pitch depends on the cable requirements and specifications. Some examples of pitches include 0.5mm, 1mm, 1.25mm, 2mm.

Ribbon cable pitch VS connector pitch

The ribbon cable pitch of the connector and that of a ribbon cable is never the same. The ribbon cable is always half of the connector pitch. By this implication, when there is a two-row connector pitch, the ribbon cable pitch is usually half of the connector’s pitch.

Another way of determining the pitch of the ribbon cable is by measuring outside edge of the cable and then divide the figure by the total number of connectors.

Extreme temperatures

Ribbon cables tolerate all sorts of temperatures be it harsh or friendly. But, if ribbon cables are to operate perfectly in unfavourable temperatures, a silicon jacket is the best bet.


In choosing ribbon cables, flexibility is a necessary factor. Since ribbon cables are flexible, there is still a need to purchase a more flexible type if need be. In cases where the design is of limited space or requires a more flexible type, purchase a custom ribbon cable with greater flexibility that suits the job.

Long life

Put into consideration the life span of the ribbon cable you intend to purchase. Like every other electrical component, it is necessary to choose a ribbon cable that can survive the test of time. Choose a ribbon cable that is adequately proven by professionals and also assured of a long life cycle.

Fire resistant

Fire resistant is another factor to consider when choosing a ribbon cable. The importance is not only for the benefits of the electrical equipment but also for safety too. Make it a point of duty to settle for a ribbon cable type that is in line with the EU’s Restriction of Hazardous Substances Directives and also fit according to fire safety standards.

Chapter Six:Cloom Tech Custom Ribbon Cable Service

At Cloom Tech, our watchword is excellence delivery of service. We are best at the services we render.

Cloom Tech is not just a body of professional teams who are specialised in different areas of expertise. With us, you are guaranteed a superb custom ribbon cable service as it is a part of what we are known to do well.; we are a team of seasoned professionals who take a keen interest in delivering effective results.

In search of a service provider, look no further; Cloom Tech is the perfect name for the job.


Ribbon cables are indeed important for various connections of sorts. They play important roles in connecting various applications like mobile phones, laptops, electronic devices.

These coloured- looking cables are very efficient in producing second- to- none output result. They appear in various sizes and pitch. To make full use of the ribbon cable, it is important to derive all the information about it.

Fortunately, the information you require is available in this write –up. Should you desire to know more about how ribbon cables work, feel free to contact us.

Multi-Core Cable: Things You Need To Know

Multi-Core Cable

There are different reasons to love multi-core cable. For one, they are extremely efficient. Unlike traditional cables that come with a single core, multi-core cables have several ones. If a cable of one particular type has more cores than you would normally find in it, you can classify it as multi-core one.

The multi-core cables are useful in projects where space creates difficulties, saving space, and helping you pack in more. You can also find it used in different electrical equipment because they have other features, do you want to know more detailed information? Please follow me.

Multi-Core Cable

Chapter 1: Multi-Core Cable and it’s Features

Did you know that your average cable can have as many as 12 cores? So, unless you have more than that number, you can’t call it a Multi-Core cable. Multi-core cables are very distinctive in performance when comparing to standard cables. A single cable bundles all the cores together and can carry out many functions. Some of them require heavy wattage. However, with the copper wires inside the cable that allows quick transmission, you don’t have to worry.

Normally, multi-core cables are ones that have more than one core in the cable, also known as a snake cable.

Audio recording industries and enterprises are most familiar with this term. They refer to their Audio Multi-Core cables as a snake cable. Professional video cameras make the most of these cables.

Sites or places where you can find multi-core cables:

● Concerts

● Theatres

● Auditoriums

● Television studios

● Audio recording studios

● Small spaces require many power projections.

Constructing a multi-core cable from an existing cable is possible. You have to twist the cores, which is possible if the cable has individual sizes of conductors. Maximum performance optimization designing in Multi-Core cables make them a great choice. Therefore, any electromagnetic interference will be the least worrying issue for you.

Most cable designers, custom build their Multi-Core cables. It is because of its wide range of applications. They feature premium cable jacketing. It helps to withstand heavy damage. It also optimizes the cable for rejecting any electromagnetic interference. It also emits radio frequency disturbances.

A Multi-Core cable can be the best choice for your next project. Some of the key features of a multi-core cable are:

● Useful for power related applications.

● Used for data transfer related applications.

● You can use it for Audio signal transmission applications.

● Used for video signal transmission applications.

● Used for radio frequency transmission applications.

● Can provide digital signals.

● Can provide analog signals.

● Interruptible feedback Intercom

● Tally light trigger.

multicore cable

We shall now discuss the various uses and applications of Multi-Core Cables.

Chapter 2: The Application of Multi-Core Cable

Multi-core wires have a wide range of applications. These wires can combine data, power, and Audio/Visual (A/V) signals in a single cable. An all-rounder cable fit for huge temporary projects. It is ideal for small spaces that require huge power protrusion.

Multicore cables

Some of the applications of Multi-Core cables.

Multi-Core cables in Aircraft

An aircraft uses multi-core cables, which help in gathering all the power, data and A/V signals to the pilot’s interface. As we all know, aircrafts have a relatively small space to manage all of their wirings. They want better organization, and this is where multi-core cables come handy. They have the feature to combine all the power, data and A/V cables in a single cable.

For one, this saves a lot of space. It greatly reduces any slightest chance of electromagnetic interference. It helps in ensuring the aircraft’s safety and all the passengers and staff members who fly regularly.

Multi-Core cables utilization by the Marines

The military and marines also use Multi-Core cables. They need it because of their communication systems. Therefore, they need high quality, heavy duty wires that are capable of resisting damage. These cables need to perform very efficiently, no matter the weather or situation. These are various emergency communications line and operation set up in the military.

Designed with the best accuracy and maximum coverage; Multi-Core cables suit these purposes. Multi-Core cables are the best fit for military operations.

Some of them are:

● Engine Bay wiring;

● Missile internal wiring;

●  Control and Launch systems;

●  Rotating turret and many more.

Multi-Core cables in Entertainment

Television industries utilize these cables at their most. They customize these cables according to their requirements. It gives them the advantage to provide quality broadcasts. Multi-Core cables hugely generate broadcasts. They are essential for the smooth functioning of a television studio.

Audio Recording companies and studios also use these cables. They refer to them as snake cables. For quality audio recording, you can opt for multi-cores for better performance. It also provides you with the best audio and video outputs.

Coaxial cables, power cables, and data cables are all combined, according to one’s need. Multi-Core cables being ideal for small spaces fits all the requirements for an Audio recording studio. These cables provide wide coverage. It also neutralizes any electromagnetic or radio frequency interference.

Audio recording

Chapter 3: Benefits of Multi-Core Cable

Multi-core cables excel in performance and are easy to design. You can turn any ordinary cable into a Multi-core cable by customizing it.

Benefits of Multi-Core cables

Space Saving

We discussed earlier how Multi-Core cables help us save space. By combining all the power, data, and A/V cables, you save enormous space and effort. It generally helps where you need to store and install a huge amount of wires. The more efficient these wires are the better results you get. Imagine installing three separate wires for power, data, and audio signals. Now you can customize your cable so that it holds all the wires in a single cable.

Improved Performance of Cable

Multi-core cables are tough, durable and heavy damage resistant. They can cover small spaces and give you the best user experience. These cables ensure no electrical interference. It boosts the performance of the cable. Hence, you get the best results. You can depend on them. They are long-lasting. You can use them regularly or from time to time. It entirely depends on you.

Corrosion resistant

Multi-core cables are designed to withstand severe damage and are always better than regular braided shields. They give your cable that extra mechanical strength which improves the longevity of the cable. They are more user-friendly in terms of flexibility. Multi-Cores can cover a wide range and provides consistent performance even after receiving any heavy damage.


You will have no difficulty setting these cables anywhere. Being the most flexible cable, Multi-Cores can decrease any flexibility issues you are having with your standard cable. They are very easy to install, assemble, and disassemble. They can shorten space consumed by standard cables. It gives you the added advantage for a more controlled organization of your cables.


Multi-Core cables have varied features and functions. It makes them very ideal for temporary projects which need outmost cable management. They can carry all the necessary signal cables and wrap them under a protective, conductive layer.

Two colored multicore cable

Chapter 4: Single Core v/s Multi-Core Cable

Different wires have distinct functions. Multi-core cables and single core cables have completely different features. They have their qualities and performing abilities. These wires differ from their nature, composition, and purpose. Thus, depending on your purpose, single core wires and multi-core wires may give you the best results.

Let’s start by differentiating these two cables.

Single Core Wires

Single Core wires usually have a single core of metal in them. They comprise of mostly aluminum or copper. They vary in their thickness and gauges. You can identify these wires in your home. It generally runs all the electrical appliances and maintains power flow in your property.

Single core wire

Top features of a Single Core cable

Best for domestic applications

Single core continues to be the best option for domestic purposes. These wires can withstand heavy loads of power. The smooth operation of electrical appliances relies mainly on them. It is why single-core cables only used in the home.

High-temperature resistance

Aluminum and copper are both very good conductors of electricity and heat. Thus, single core cables excel at delivering quality service even in harsh weather conditions. The chances of melting or burning in heat become minimal.

Multi-Core Wires

Multi-Core cables contain more than 12 cores. A cable with 12 cores or less than that generally defines Single Core cable. Professional designing makes these cables durable, flexible, long lasting, and efficient.

Top features of a Multi-Core Wire

If you wonder how you can make a 150 pin multi-core cable, here is a video.

Best for Industrial Purposes

These wires are custom made for maximum availability and are ideally suited to withstand huge power supplies. They are ideal for heavy machines. Thus, these wires greatly benefit the industrial sector and save space. It also diminishes heavy electrical interference and noises in the industry floor.

Widely Used in Entertainment Sector

People working in the entertainment industry can easily recognize these wires. Many entertainment venues use them, such as auditoriums and theaters. Also found in Open Air Concerts, Television Broadcasts, and Radio Broadcasts.

Chapter 5: Custom Multi-Core Cable

Looking to get multi-core cables that suit your specific needs?

Custom multi-core cable may be what you need. At Cloom Tech, we make it simpler for you. Just order from us, send us your requirements and get customized Multi-Core cables designed for your specific purpose. When it comes to customizing Multi-Core cables, Cloom tech offers premium wire harnessing services. It’s why we are recognized for our versatility.

At Cloom Tech, we can help you get multi-core cables no matter what your requirements are. Here are a few ways we can help you.

● Electronics wiring harness

● Power cables

● Automobile wiring harness

● Signal wiring harness

● Wire assembling

At Cloom Tech, we ensure the following:

● Making of prototypes according to your requirements.

● You get the best and cheapest price when ordering in bulk quantities. It’s simple. You save more when you order more.

● We adhere to the highest industry standards. With UL, ISO9001, 14001, 18001, IATF16949 and other certifications, you don’t have to worry about getting the best quality multi-core cables.

● You receive authentic recommendations from our skillful staff, who can address all your queries.

● All products are pass-thru crimpers, offering more durability and resistance.

● Tested with IEC spot testing at OQC dept.

PCB Circuit

Cloom Tech offers authentic and sustainable products which match your needs. Take a look at how we can help you find the multi-core cable you need.


Multi-core cables are very versatile, more powerful and more efficient in nature. They differ from single core features not just in the number of cores but in features as well. For one, while you don’t see the use of multi-core cables in domestic use, given the practical advantages of them in the industrial niche, it’s changing now. When you know what you need, feel free to contact us, and we will be better at serving you. We offer the most satisfactory cable solutions. At Cloom Tech, we strive to provide our customers with the best products.

Shielded Cable: Things You Need To Know

Shielded Cable

Electrical cable contain one or more insulated conductors. These are often a conductive layer, a shielded wire or a screened cable surround it. These wires help in securing the safety of electrical wires that run through your house or property. In general, shielded cables can also prevent a variety of electrical disturbances, such as electrical disturbances and noise from various heavy machinery in the workplace.

Shielded cables can have a major impact on your business. Do you want to know more specifically? Please continue to read it.

Shielded Cable

Chapter 1: A Shielded Cable and its Features

A shield is generally an electrically conductive substance. It surrounds a wire or cable, which prohibits any signal getaway. The shielding of the cable, in turn, is simply enclosing the inner-signals or power-carrying conductors. Shielded cables interact differently with electromagnetic interference (EMI). They can be both a source of EMI as well as a receiver. As a source, cables can radiate signals to other cables and even act as an antenna which radiates noise.

The cable can also act as a receiver. It receives these signals from other cables and generates EMI through your office floor. When switching any big loads of power such as huge transformers, powerful heaters, is enough to trigger a noticeable amount of EMI.

These disturbances or feedbacks can also take place when placing a signal cable next to a power cable. Most industries and their factory floors are always making a lot of noise. It is because of unshielded cables that cause this level of interference and is very hazardous for industry workers and labourers. Therefore, installing shielded cables will improve your factory’s working conditions. It will also ensure every worker’s safety.

Shielded cable

Applications of Shielded Cables

There are various ways you can apply for shielded cables. The need for shielding your electrical cables comes from the amount of power your factory generates every. It also depends on the type of factory you have. Different factories and manufacturing units can emit various levels of electronic interference. Some of them are:

• High level of electrical noise:

These noises normally come from:

• heavy motors

• electrolytic processes

• control lines a

• power lines

The proximity of power lines generates these noises and disturbances. Typical locations where you can find these noises – Steel mills, and Foundries.

• Medium level of electrical noise:

Average manufacturing plants create these electrical noises.

These plants need to operate heavy control relays and wiring, near powerful or medium sized motors.

• Low level of electrical interference:

You may face these disturbances where the main power source is far from the wiring. Also, when control and power relays are nearby. The typical locations where you can find this kind of interference are:

• Big storage areas

• Offices

• Laboratories

• Small Scale Operating Plants

Thus, stop any EMI generation on your office floor by installing shielded cables. Shielded cables installed to normal electrical wires can make your workplace better and safe.

electrical interference

Chapter 2: Importance and emergence of Shielded Cables

We are advancing day by day on various aspects of life. Technological advancement has surely benefited us. It has pushed us more to learn, discover, and recreate new possibilities. Cables are a very important part of today’s fast pacing communication. For example, think what would happen if Google collapsed in a single state or city for just one hour or a day? There would be chaos around.

People will lose money, time, and many other assets if a strong communication system such as Google fails to deliver its services. Today’s modern world does not view the cable as just four wires together bound by a casing which connects electronic devices. Cables have become the most important medium of communication. Most of the world’s communication system entirely depends on shielded and unshielded cables.

If you know for what purpose you are going to use a cable, you also need to know about the required power output. It is also important to ensure your device’s protection from the power output’s frequency. Electromagnetic disturbances can also harm your device. It is where you need to decide whether you want to shield your cable or leave it unshielded.

Shielded cable

Here is why using a shielded cable is so important.

• Preventing Electromagnetic Interferences (EMI)

External sources of electrical energy generate radio frequency interference or electromagnetic interference. These sources are often electrical circuit noises, electromagnetic radiation coming from power lines. We are all surrounded by EMI/RFI. It’s just like when you hear static noises from a phone. The same goes for networking in terms of communication.

To put it even more simply, if the EMI noise is strong enough, you may find that you are losing a lot of data. It happens when your machines are not being able to hear each other properly. It happens because of the EMI/RFI. Neglecting these issues may be harmful and dangerous for your workers and employees and can cause huge losses to your business.

To choose the correct shielded cable, you need to select from the available types of cables, for different purposes.

Learn about cable shielding and armour here.

Chapter 3: The Popular Types of Shielding

Not allowing any external interference, be it electrical or magnetic is the primary function of a shielded cable. As there are many kinds of businesses and factories with diverse usage of power input and output, there are many types of shielding. Making a shielded cable can involve using corrugated metals, braids, and many other materials. It also affects the cable’s functions and features. These features depend entirely on the purpose of your requirement.

Here are some popular types of shielding you can choose from:

Braided Shielding

This type or form of shielding is the oldest kind of shielding. Manufacturers still practice this format present times. The process of making small gauge wires in a woven pattern defines braided shielding. Braids are usually made up of copper, aluminium, steel, and tinned copper, and weave it on the conductor like a fabric weave. They are most effective and useful for low frequencies and provide flexibility, mechanical strength, and life to the cable.

They are not very powerful, but they can reduce or put an end to EMIs/RMIs in your workplace or factory. Braided shielding dates back to the rise of the shoelace industry. Back then, many entrepreneurs experimented with their machines. Machines that made shoelaces were later programmed for making braids. For one, more mechanical support to the cable, with a coverage range as high as 95%. Plus, the choice of foil-supplemented braid cables helped too.

These cables today offer maximum shield coverage. It’s why you can find them at all mill operating applications. Since they are difficult to terminate, they last longer as well. In brief, here are some of the things to note about braided shielding:

• Greater flexibility and longevity of the cable.

• Enhanced mechanical power and strength.

• Ensures long-lasting physical protection.

• You can use a combination with foil for optimum results.

• Costly to produce.

• Typically, slow and difficult to terminate

• Offers around 45%-98% coverage.

Braided shielding

Metal-coated Mylar or Foil Shielding

Foil Shields or metal-coated Mylar comprises of Mylar composite tape and aluminium. Therefore, these shields are very light weighted and efficient. They are also very inexpensive and very easy to produce than normal braided shields. These generally look like the foil wrapped around in gum wrapper. Their application methods are also typically easy than other types of shields. They are more profitable for business startups or regular factories or offices.

They can reach up to 100% coverage. They also diminish all kinds of electrical interferences or radio frequency disturbances. They are easier to terminate than a braided shield, and all you require is a drain wire which goes into the ground.

Some of the key factors of foil shielding are:

• Easy to apply.

• Easy to produce.

• Lightweight and thin.

• Cheaper than braided shielding.

• Combination possibility with braided shields to generate maximum output and increase the coverage area.

• Less physical protection.

• Zero mechanical strength.

• Drain wire required

Spiral Shielding

Spiral Shielding is very similar to Braided Shielding. The main difference is the wrapping around a conductor or cable’s core, including the spirally wound single strand. There are several advantages to this shield. Some of them are:

• Much more flexible than your typical braided cable.

• Has a much wider coverage range than a braided shield which varies from 90%-99%.

• Easier to terminate than braided shields.

• Gives you more control over the EMIs/RMIs.

Spiral shielding

Chapter 4: The Application of Shielded cable

So, which devices normally use a shielded cable?

• Shielded Audio Cable

Shielded Audio Cables are capable of defending any interference. It prevents unwanted noise mixing in with the original audio signal. Audio cables transport audio signals from one end to another, and this is their main functionality. A shielded audio cable delivers more accurate signals within the cable, giving you the best possible results.

• Shielded Power Cable

High voltage and medium voltage power cables are generally coated with a shield. This shielded layer consists of aluminium, copper, or conducting polymer. An unshielded, insulated wire cable which is in close contact to the earth can create a vast field of electrostatics. It also results in the corona discharge. This discharge destroys the insulation.

Exposure to raw high-power voltages often results in accidents and electrical shocks. A shielded cable will prevent the occurrence of the vast electrostatic field. It ensures safety when dealing with power cables or machines that run through them.

• Shielded Coaxial Cable

A Coaxial Cable functions as a transmitter of radio frequencies from one point to another. It is also known as coax cable. Coax cables are very useful and effective. Their shielded designs allow them to transmit data or radio frequencies from one point to another at a much faster rate. It works through a central conductor, generally a copper wire that carries audio and video signals. A dielectric plastic insulator wraps and encloses the copper wire. A braided mesh extracted from copper then shields the cable from EMIs/RMIs.

coaxial cable

• Shielded USB Cable

A shielded USB cable is simply a USB cable that features fast transfer of data. It is important to maintain and observe a balance of five conductors when it comes to making USB cables. These include two power supply wires, one wire for shielding and a differential pair for communication. A shielded USB helps in the protection of data and efficient use of time by performing fast and quick actions.

Chapter 5: Things to Note about Shielded cables

It is important to keep in mind that the connector is one of the most important parts of the cable. Here are a few things that you need to know that will help you get the best results.

1. Ensure you have a proper ground connection with the connector

Doing this ensures the safety of the workers. You should check between the ground point and the equipment.

This way, you don’t have to worry about any accidents in the workplace, which could lead to other problems. Do know that high-power consuming machines can break down if not wired properly. Grounding the cables at one end also ensures that you don’t have to worry about noise producing ground loops.

2. Don’t Forget the Importance of the Connector

You can use braided shielding to get as much as 70-95% protection from EMI. While foil shielding offers 100% protection, they can be more difficult to work with, especially when using a connector. When selecting a connector, you need to ensure that the connector design offers a shielding capability that goes in sync with the cable.

3. Use the right Cable

If you don’t have a cable for sufficient shielding for the application needs, it could be a problem. If there is a noisier environment, we suggest going in for the braid combinations.


Chapter 6: Custom Shielded Cable Service

When installing shielded cables, it is up to you to study the environment and decide upon your desired shielding.

However, first, you have to study your environment accurately. It is because different environments require different types of shielding. Customise your shielded cables by alternating conductors and shield materials. You may get the ultimate shielded cable which matches and fits your exact requirements.

With our custom shielded cable service, you don’t have to worry about anything. We understand how important it is to choose the right shield type. We know you need the right material. Or, the ideal amount of coverage. It’s what, after all, what will help you get more productivity of cable systems.

We will help you create custom shielded cables that meet your needs, creating the appropriate shields for you that minimize most interference and ensures better and productive signal communication with the different cable systems.

We will ensure that:

– You don’t have to worry about poor connectors

– All cables minimize interference

– Use the right shielded cable type for you

– Guide you on what’s right for your needs

Come, talk to us about your shielded cable requirements. We will love to help!

Shielded cables


Shielded cables are thus very useful and guarantee safety. Working with huge powerful electrical motors and machines become easy with shielded cables. It is a must for every business to adapt and customise their required shielding. Ensure a more sustainable and safe working environment for the whole company.

By installing these cables, you ensure you get the most out of your investments by reducing data loss, signal loss, and power loss. Contact us today for your customised shielding cable needs, and let us help you get tailored solutions.

Power Cable –The Ultimate Guide You Need to Know

Power Cable

Virtually, if not all environment makes use of power cable, how many homes or work environment functions well without the aid of electricity? The answer is NONE.

For an electrical expert, it is easy to identify the different power cables and their uses. To an inexperienced fellow, it is a difficult task. A wrong choice of power cable poses a threat to individuals both in the homes and public places.

To understand how power cables work, Read on!

Power Cable

Chapter One:Understanding Power Cbales

What is the power cable?

Another name for power cable is the portable cord. Power cables are cables with two electrical conductors that aid the transmission of electrical power. They usually connect to a wall socket or extension cord to transmit electricity.

How does it work?

They serve different purposes and are compatible with several varying construction and materials. Power cables are suitable in electric utility, industrial and commercial market. These cables work for miming, lighting, welding applications and so much more.

These cable types are fit for temporary power supply rather than a permanent basis. Although some power cables function as a permanent means of electrical supply in buildings. In supplying electricity to motors and appliances, power cable becomes a service cord.

Jacket material types: PVC jacket and rubber jacket

Both jacket material types are power cable insulation materials. The PVC jacket is a low voltage insulation material. PVC means Polyvinyl chloride. It is easy to maintain and is oil resistant. PVC jackets also resist the effect of other chemicals. Sadly, when the PVC jacket burns, it induces harmful gases into the air. These gases, such as dense smoke and hydrogen chloride gas, are detrimental to human health. The PVC jacket is prone to lose its insulating properties if it is made open to sunlight.

Figure 1: An image of cable in a protective PVC buried under

The rubber jacket is an organic insulation material. Just like the PVC jacket, it is also oil resistant. This material makes power cables very flexible. However, as it ages, it becomes hard and brittle. But, as soon as the rubber cracks, it loses its insulating properties. Another interesting feature of the rubber jacket is that it is resistant to ultraviolet radiation and ozone presence. All these qualities are dependent on the formation of the rubber jacket. It is also suitable for heavy duty applications.

Features of the power cable

Power cables possess a female conductor that connects to any appliance in the case of detachable leads. It helps to avert the dangers of having a live protruding pin. As it is a great threat to life.

It possesses a retaining clamp that protects it from cases of rough handling the power cable. They make it easier for equipment to function by the safety requirement. As such, electrical currents reach distant places.

Furthermore, these cables possess cords. These cords are fuses, pilot lamp, and a current detector. The cords are a shield to curb the effect of electromagnetic interference. More so, these cords help to prevent wrongful disconnection on any side of the cable.

Therefore, power cables possess suitable features that make the environment hazard-free as long as the connection is built correctly to the right channel.

An image of cable in a protective PVC buried under

Chapter Two:Power Cable Types

AC power cable

What is AC power cable?

AC power cable means alternating cable. This power cable type aids connection to electrical equipment at buildings and various places. It comes in various voltage, current rating, shape, and size. AC power cable consists of the main plug which connects to a flexible cord.

How does it work?

In order to work effectively, the power ON/OFF must be in the right setting. More so, the cord of AC power cable is to connect to any appliance whatsoever that needs electricity to work. It facilitates the trade of electrical appliances. Though, in some cases, the AC power cable is also part of an electrical appliance. That is, it stays with the appliance on a permanent connection.

Additionally, it works well for the comfort of consumers and the benefit of people who import electrical goods. It also suits building wiring. This power cable is relatively safe and helps in electrical noise reduction.

Also, it reduces the generation of heat, and with the AC power cable, replacement is quite easy.

An image of an electric socket connected to the red power cable

DC power cable

What is the DC power cable?

DC power cable is an acronym for the direct current power cable. It allows electric charge flow in one direction. It flows easily through a conductor, semiconductors or insulators. An example of a DC power cable is a battery.

How does it work?

It allows conversion into an alternating current such as an inverter. It aids the production of aluminum and electrochemical processes. Additionally, in making railways in urban areas, this power cable type is very useful.

It helps in changing batteries of electronic systems and motors to large power supplies.

Transmitting a large amount of power from a remote environment to an alternating power grid is possible with the DC power cable.

Automotive applications, telecommunications, and high voltage power transmission use DC power cable.

Summarily, both the AC power cables and DC power cables help transmission of information. But, they transmit electricity using different voltages.

Chapter Three:Power Cable Connector Types-International Standard IEC60320

What is IEC 60320?

IEC means International Electrotechnical Commission. It is a set of standard that specifies nonlocking appliances which connect power cables to electrical appliances within the range of 250 voltages. IEC 60320 is a standard that a lot of countries favor. The ‘C’ in IEC 60320 signifies the code standard of the connectors of IEC 60320.

C1/C2 coupler

What is?

The C1/C2 coupler is a connector and appliance inlet that is compatible with electrical appliances.


C1 / C2 coupler for power-operated electric shavers

C5/C6 coupler

What is?

It looks like a Mickey Mouse character. Another name of the C5/C6 coupler is cloverleaf coupler.


It is compatible with laptops power supplies, projectors, desktops and also some recent models of LCD television from LG.

C7/C8 coupler

What is?

Another name for this coupler is a figure -8. It is as a result of the crisscross shape of the connector.

It possesses three pins and allows the user to chooses the position of connector he/she fancies. It permits the use of dual voltage appliances.


This coupler suits cassette recorders, battery radio, battery charger, laptop computer power supply, full-size audiovisual equipment, and some other appliances.

C13/C14 coupler

What is?

It makes use of a power cable with a suitable power plug which connects to one end of the appliance and the other end to the C13 coupler.


They are suitable for computers, routers, servers, and even switches. More so, the C13/C14 couplers assist in providing power from a power distribution unit to a server.

C15/C16 coupler

What is?

They share similar characteristics with the C13/C14 coupler except for slight differences. A unique difference between the C13/C14 coupler and the C15/C16 coupler is the temperature rating.


C15/C16 couplers are very compatible with hot household appliances such as kettles.

C15A/C16A coupler

What is?

These couplers are similar to the C15/C16 couplers except that they possess higher temperature ratings. The temperature rating of C15A/C16A is 155°C.


They are suitable for very hot household appliances.

C17/C18 coupler

What is?

This coupler is very similar to C13/C14 coupler, but they are unearthed.


It is a fit for IBM Wheelwriter series of the electronic typewriter, audio applications, power supply of Xbox 360 game consoles and large CRT televisions of the 1990s.
C19/C20 coupler

What is?

It is rectangular and earthed. Its pins are parallel to the long axis of coupler face.


The C19/C20 couplers are suitable for IT applications that make use of high currents such as high power workstations and servers, uninterrupted power supplies, large network routers, PDU, switches, blade enclosures, and other equipment.

C21/C22 Coupler

What is?

It is a coupler type that makes use of a high IEC heat rating. It is not a very common type of coupler, but there are high future expectations of it. A lot of power systems find this coupler very useful. In situations of very high temperature, C21/C22 coupler handle the heat ratings effectively.


These couplers work well for high current equipment such as data or blade servers.
C23/C24 coupler

What is?

It is an ungrounded variant of C19/C20, and they have two conductors.


This coupler does not work well in high-temperature ratings like the C23/C24 couplers. They operate on a maximum of 70°c.

It is important to use couplers for productivity purposes. However, the wrong choice of couplers is enough to mar the much-expected result in production.

Chapter Four:Power Cable Plug Types-The Different Conuntry Has Different Standard

Different countries make varying preference as long as it concerns the choice of plugs. These choices are dependent on certain factors that affect them. There is a lot of power cable type plug available to choose from. They include:

North American Plug: NEMA 5-15P (Type B)

It is an acronym for the National Electrical Manufacturers Association. It is also known as a three prong grounded plug. It possesses two flat parallel blades with a round flat pin placed above and below them.

The female form of NEMA 5- 15P is NEMA 5- 15R.


NEMA 5- 15P suits electronic devices such as laptops. Countries like North America, Canada, Panama, and Mexico favor this plug.

Europe plug: CEE 7/7 (Type E, Type F)

What is?

CEE is an acronym for International Commission on Rules for the Approval of Electrical Equipment. Europe plug is common in European counties.

It possesses around- like shape with two rounded pins and a socket.


All European countries that favor the CENELEC standard make use of this plug. Countries like Denmark, Ireland, Cyprus, Malta, Italy, Switzerland, and Gibraltar do not make use of this plug.

UK plug (Type G)

What is?

The UK plug is a rectangular shaped blade in a triangular pattern. It possesses an incorporated fuse as well


The plug is of immense use in UK, Ireland, Cyprus, Singapore, Malaysia, Hong Kong, and so many other countries.

AC power plug flat two pole round pin

Other standards: JIS C8303 (Type I), AS/NZS 3112 (Type A.B), etc.

What is?

It is a plug type that some other country favors. Whatever be the case, the choice of power cable plug type of these countries is in line with IEC 60320 standard.


Countries like Australia, Brazil, and Japanese make use of other standards of plugs.

Chapter Five:More about Power Cables

The power cable has more than the eye sees. Some other components of the power cables include:

Extension power cable

What is?

There are different ways to classify the extension power cables. It is also known as extension plug, extension cord, power extension cords, locking extension cords, and heavy-duty extension cords.


Extension power cable suits indoor, outdoor, and waterproof extension cord uses.

An image of a UK plug

Flexible cable

What is?

Flexible cable is another name for the flexible cord, flexible cordage, and flexible cord wire.


Flexible cables are essential for producing PVC materials and rubber cables for any use whatsoever.

Cable Reel

What is?

Other names for cable reel are cord reel, wire reel, extension reel, and plastic reel.


This cable helps roll long extension cables with two to four sockets.

Power cables do not exist in isolation. They require the contribution of various other components like flexible cable, cable reel, and extension power cables.

Chapter Six:Cloom Tech-Custom Power Cable Tech

Cloom Tech is a name synonymous for excellence in cable-related topics. We are a reliable cable service provider that can customize cable services to your needs.
With just the right information, we can help you get the cable service that meets your needs.

With Cloom Tech, you can enjoy the exquisite service with confidence. Feel free to provide details of your wiring diagram such as choice of connector, plug and the material of jacket that tickles your fancy and leave the rest to us.

Power cables just got easier with us. Remember, we are always at your service.


There are a variety of cable types. But, power cables are the most common cables that are almost everywhere. The presence of these cables makes it difficult to identify the various types and the connectors that are compatible with another.
Since this is undisputable, power cables are not as complex as it seems. It only requires attention to the littlest detail. If you desire perfection, contact us!

Medical Cable Assembly Frequently Asked Questions

Medical cable assembly

Medical cable assemblies are conventional all around the world to connect medical appliances. You will find them in labs, clinics, hospitals, etc. Despite their popularity, not everyone knows about the use of medical cable assembly or the technique behind it. 


In this medical cable assembly FAQ, we will answer all medical cable assembly related questions you might have. If you have questions regarding our business or product, you can check our business FAQ section.

Medical cable assembly

Ques #1 How do Medical Cable Assemblies Work?

Ans: They work by transmitting data or power from one equipment to another. Their main job is to ensure the information or power continues to flow without any disruption so that all the instruments can continue to work how they should work.

The right medical cable assembly has an abrasion-resistant jacket to provide higher durability and lower surface friction.

Ques #2 What is So Unique About Medical Cables?

Ans: Medical cables are specifically designed to withstand autoclave sterilization. They are flexible and resistant to temperature. Moreover, some are also disposable.

Ques #3: What Do They Look Like?

Ans: They look like typical cable harnesses. You will see that medical cable assemblies usually consist of a number of cables branded together. They also have connectors – on at least one end – to make a connection.

Ques #4: Are Medical Cable Assemblies Safe to Use?

Ans: Yes, they are, given that you buy the right medical cable assembly and from the right provider.

They comply with application-specific regulatory and safety standards, such as ISO
for the biological evaluation of medical devices.

It is the duty of the buyer to be careful when purchasing medical assembly cables. You must make sure to buy products from a reliable seller and to take care of all rules and regulations.

For example, pick cables made using biocompatible materials if the medical cable assembly you are to use is expected to come into physical contact with a patient.

medical cables for EKG machines

Ques #5: How Many Types Of Medical Cable Assemblies Are There?

Ans: There are three main types of medical cable assemblies:

• Equipment and sub-assembly interfaces

• Communication interfaces

• Patient Interfaces

Get in touch with us to know more about the right type of medical cable assembly for your organization.

Ques #6: What are the equipment and sub-assembly interfaces?

Ans: These type of cables are long lasting and do not need regular replacements. They usually go with nuclear imaging devices.

Ques #7: What are Communication Interfaces?

Ans: These use modular LAN, serial cables, or fiber optic. RS-485, RS-423, RS-422, and RS-232 are all used in the industry.

Ques #8: What are Patient Interfaces?

Ans: These cables are quite durable but require regular replacements due to wear and tear and performance upgrades.

There are three main types of patient interfaces:

• Use-only interfaces: These include neural simulator lead sets, fetal monitoring cables, electro-surgical devices, and catheters. They are first sterilized and then packaged. They usually come in kits and are generally disposable.

• Limited-use interfaces: These include CCU and ICU monitor cables and ECG diagnostic leads. They can handle a lot of wear and tear but do require replacements as they can sustain damage due to exposure to chemicals and stress.

• Long-life interfaces: As the name suggests, these cables last for an extended period as they are wear-resistant, flexible, and durable. These include cables for ECG diagnostic testing and ultrasound imaging.

medical cables used for the ECG machine

Ques #9: What About Connectors?

Ans: Some cables come with connectors, and in some cases, you will have to buy a separate connector. There are different types of connectors available, including:

• BNC connectors: Typically used with older peripheral devices, professional test equipment, and A/V equipment, these are secure locking connectors.

• RJ-45 connectors: These cables transmit data (serial).

• DIN connectors: These are reliable as they adhere to the standards set by the German body, Deutsches Institut für Normung.

• DVI connectors: These transmit video to a display.

Ques #10: How Can I Get the Most Flexible Cable?

Ans: The flexibility of a cable depends on a variety of factors, including the conductor material. After you have defined your cross sections, consider the options you have to strand the various tapes, outer sheath material, shields, and insulation to enhance flexibility.

Since there is no rule or criteria in the books, it is best that you work with your vendor to find the right solution according to your needs.

Ques #11: What kind of problems can I face when using medical cables?

Ans: Some common problems include choosing the wrong cable or connector. You must use a cable according to the environment and use.

It must be able to handle the burden and stress you put it under. Plus, the cable must be the same color as the appliance. It can be a problem if the cable is a different color. Moreover,  electromagnetic interference is also an issue that many users face.

Lastly, as mentioned earlier, you must meet all the standards and regulations.

Ques #12: How Can I Get The Best Medical Cable Assembly?

Ans: The key lies in knowing what you need and finding the right vendor. It may also be a good idea to first opt for a sample before you buy in bulk so that you can be sure you are getting your hands on the right product.

Consider searching online to find a reliable seller. Work with someone who creates quality products. We can help you with your search as we offer a wide range of medical cable assemblies. Get in touch with us  and let us know what you need.Our products are suitable for all kinds of users. Plus, we’ll answer all your questions and ensure you get products that meet your requirements.

medical cable assembly set up

Ques #13: How Can I Protect Medical Cables From Electromagnetic Interference?

Ans: You can use a variety of methods to control EMI noise, which has become a common problem in today’s medical instruments. Some reliable options include:

• Filters: This trick includes finding the frequency of the interfering noise and adding filtering circuits or filters to cancel it. This method is effective as a thin film capacitor and resistor networks are quite good at suppressing unwanted signal noise. However, it may not be feasible in all cases.

• Shrink jackets: Special polyolefin heat shrinkable tubing can reduce interference.

Other techniques include using drain lines and shielding the cables. The right option depends on the level of interference and the cause behind it. You may not be able to handle the problem on your own. Hence it is best to let professionals take care of things.

Ques #14: How Much Does a Medical Cable Assembly Cable Cost?

Ans: As mentioned earlier, there are many types of medical cable assemblies. The cost depends on several factors including the type of cable selected.

Get in touch with us and let us know your requirements to get a reliable quote.

Ques #15: How Can I Enhance The Life of Medical Cables?

Ans: It is essential to be careful and to follow all the guidelines. You need to install the cables carefully and reduce the stress so that the wires do not have to handle a lot of wear and tear.

Our experts can provide you installation and management tips to ensure you do not have to look for a replacement now and then. However, remember that like any other product, medical cable assemblies also have a shelf life.

You will have to upgrade or replace the cables eventually.

Medical cables plugged into their respective sockets


These were some of the most commonly asked questions about medical cable assembly. It is imperative to be well aware of the standards and requirements before you make a purchase decision so that you do not have to regret later.

We use medical cable assemblies in all medical settings that involve medical appliances. Choosing the wrong cable can do severe damage to your devices. Plus, it may also impact performance and output.

Work with a reliable vendor to ensure you get the best possible medical cable assembly. At Cloom, we offer affordable and dependable products. Moreover, we also provide customized products designed specifically for you. All our products are safe to use.

Send to sales@wiringo.com today to start a conversation.

Coaxial Cable – The Guide to Choosing The Right Type

Coaxial Cable

Have you ever nurtured the thoughts that all cables perform the same function? Well, that is not true! Coaxial cables are an integral part of electrical connections. They are used for connection in the homes, outdoors and even telecommunication industries. They help in transmitting audio and video signals for major players in the world.

This article will discuss the relevance of coaxial cables and their unique features that set them apart from the rest of the cables. More so, it reveals a lot of these cables uses and its applications in various capacities and industries.

Coaxial Cable

Chapter One:What Is Coaxaial Cable?

What are coaxial cables?

Coaxial cables are electrical cables. These cable types are a combination of the centre conductor and an outer conductor with an insulating spacer that comes in between the two conductors.

How do coaxial cables work

Coaxial cable helps in transmitting radio frequency. It connects radio transmitters and receivers to their antennas and an available computer network. Coaxial cables protect signals from electromagnetic interference.

Also, these cables produce accurate signals even when the frequencies are high.

An image of coaxial cables

Chapter Two:Types Of Coaxial Cables

There are seven types of coaxial cables. They are:

Hardline Coaxial Cables 

What are hardline coaxial cables?

These are coaxial cable type that uses copper, silver, gold tubing or a combination of both as a shield.


Coaxial cables are compatible with high strength applications. These cables help to regulate internal high frequencies. They are also used to transmit radio and television broadcast.

Advantages and disadvantages

They are thick cables. There are also various brands of hardline cables with different capacities. But, some hardline cables make use of poor quality like aluminium oxide and this result into poor conductivity level.

Radiating Coaxial Cables 

What are the radiating coaxial cables?

These cables are quite similar to hardline cables. The major difference is the structure. Radiating coaxial cables makes use of tuned slots that acts as part of its shield.


These cables are compatible with elevator shafts, US Navy ships as well as underground transportation tunnels.

Advantages and disadvantages

It is bi-directional. That is, this cable provides an appropriate leakage effect between the transmitter and receiver. However, the slots are tuned to serve only one preferred radio frequency band.

RG- 6 Coaxial Cable

What is RG-6 coaxial cable?

RG is an acronym for Radio Guide. It is a familiar type of coaxial cable. It comes in different varieties. RG- 6 coaxial cable eliminates the hazard associated with plastic- like insulation.


It conveys cable TV signals and high definition signals. These cables are important in various homes and commercial entertainment centres.

Advantages and disadvantages

Some varieties of RG- 6 cables are waterproof. It works well for indoor and outdoor house wiring. Sometimes, the cable rating is not a basis for determining the quality of the cable or its materials.

An image of RG-6 cable line satellite signalAn image of RG-6 cable line satellite signal

Semi-rigid Coaxial Cable

What is the semi-rigid coaxial cable?

These cable types make use of a copper outer sheath and operate even at higher frequencies.


They are important for constructing test equipment, aerospace and medical facilities.

Advantages and disadvantages

It is important for certain cases where cables do not need to curve around obstacles, and its shield is hard, which makes it not a flexible coaxial cable type.

Triaxial Coaxial Cable

What is Tri- axial coaxial cable?

Another name for triaxial coaxial cable is Triax. This cable makeup is a combination of an extra layer of insulation and a second conducting sheath.


This cable is functional in the television industry. It acts as a link between the camera and its CCU. With the triaxial coaxial cable in place, the camera transmits audio and video signals while the CCU transmits information such as intercom, exposure settings and so on to the camera.

Advantages and disadvantages

The additional layer of the cable discourages electromagnetic interference. It is also helpful in situations where the electromagnetic force is high. But, this cable type is expensive.

Twin-axial Coaxial Cable

What is a twin-axial coaxial cable?

It is a paired cable type. It is notable for two conductors instead of just one conductor.


It is compatible with linking computer hardware through its SFP+ interfaces. Additionally, this cable functions well on IBM. It also works on Display port.
Advantages and disadvantages

It is a very active coaxial cable type. However, when connecting to some devices, it specifies the need for certain requirements like proprietary Twinax cabling with bulky connectors.

Rigid Line

What is a rigid line?

A rigid line is a form of coaxial cable with two copper tubes using PTFE supports.


It is suitable for indoors for connection between high power transmitters and RF-connectors. It is also compatible with outdoor connections.

Advantages and disadvantages

Some varieties of the rigid line coaxial cables are weatherproof. Rigid lines are easily prone to corrosion and cannot be bent.

Chapter Three:Coaxial Cable Connector Types

There are seven types of the coaxial cable connector. These are:

BNC connector: 

BNC stands for Bayonet Neill–Concelman. It consists of two bayonet lugs. Its uses include quickly connecting or disconnecting RF equipment, test instruments, radio and television. It aids military operations.

TNC connector: 

This is an acronym for Threaded Neill–Concelman. It is a superior version of BNC that performs higher frequencies operation. These connectors are waterproof and resolve issues of stability in cellular phones.

An image of TNC adapter on a white background

SMB connectors: 

SMB means subminiature version B. It is a lesser version of SMA connectors. But, it provides superior electrical performance. Its use is significant for industrial and telecommunications equipment.

7/16 DIN connector: 

The name refers to the 7mm inner diameter of the female inner contact. It is the shortened form of 7/16 Deutsches Institute fur Normung. It is suitable for high wattage transmission in cellular network and defence application.
QMA: They are suitable for industrial and telecommunications needs. These connectors also help to enable cable wiring and assembly. These cables are a variation of SMA connectors.


This is an abbreviated form of Micro coaxial connectors. These connectors are ideal for space and size restrictions.


It is another name for cinch connector or A/V jacks. Its origin is suitable for audio signal transmission and videos as well. The colour of the wires is red, yellow and white, usually inserted on the back of the TV.
These connectors are suitable for different equipment. Furthermore, they also work in different capacity and frequencies.

Chapter Four:Coaxial Cable Application Field

There are five different uses of coaxial cables. Coaxial cables perform different functions in the following capacities:

Coaxial cable for home entertainment: 

Coaxial cables like RG-6 are used to transmit audio and video signals. They are used to connect a lot of home appliances like TVs, DVRs and satellite receivers. Some connectors essential for this connection are BNC and RCA.

Coaxial cable for GPS:

 GPS represents Global Positioning System. These GPS makes use of coaxial cables for receiving a connection from antennas and other related devices.

Coaxial cable for the internet: 

BNC connectors are the right fit for internet connections. WAN and LAN utilise 50-ohm coaxial cable for equipment connection.
Coaxial cable for telecommunication: Intercommunication equipment relies on coaxial cables to a great deal. The TNC and BNC connectors are most significant for this type of connection.

Coaxial for video: 

Coaxial cables make it easy for information to display on security videos. The transmission of information from a security camera to a display monitor is usually the work of a coaxial cable. The BNC connector comes in very handy for this type of functions.

Chapter Five:Extending Knowledge Of Coaxial Cables

Coaxial cables perform a whole lot of functions. Nonetheless, of the various types of coaxial cables, the best is the RG-6 coaxial cables.

The reason is not far- fetched. RG-6 cables help in transmitting internet signals. These cables are not easily affected by external interference. Furthermore, they are suitable for homes and commercial institutions too.

Standard coaxial cables

What is a standard coaxial cable?

It is a cable type that helps the transmission of signals while preventing any form of unpleasant interference.


It is compatible with the military equipment, satellites, telecommunication services, video, television and radio services.


The advantages of this cable type are restriction of outside interference, minimal losses, reduced cable noise, save weight and space and also resists high temperature.

An image of Standard coaxial cable connector

Mini-coaxial cable

What is a mini coaxial cable?

It is an alternative cable type to standard coaxial cable. It is a more flexible wire system. It transmits a large number of signals without any interference of any kind.

They are suitable for antennas, videos, medical imaging and handheld GPS. Also, manufacturers of medical equipment find this cable compatible with equipment like ultrasound or endoscopy.


These cables are small, flexible and possess good electrical characteristics that aid its use.

Lightweight coaxial cables

What is a lightweight coaxial cable?

Lightweight coaxial cables are important for electrical and mechanical purposes. It is a cable with a small diameter. It boasts of good attenuation values.


It is suitable for aircrafts and helicopters.


It is small and not a heavy cable type. The temperature is excellent alongside its attenuation values.

Hand formable coaxial cable

What is hand formable coaxial cable?

It is a replacement for semi-rigid cables and is hand- friendly. It is also compatible with SMA connectors.


These cables are suitable with antennas, base stations and satellites.


It is easy to bend and install. Its electrical efficiency is the same as the semi-rigid cables. Additionally, it boasts of good memory abilities.

Micro coaxial cable assemblies

What is a micro coaxial cable assembly?

These cable assemblies are easy to use and operate at minimal losses.


They are suitable for measurement, surveillance, the military system, radars, test equipment, and so much more.


It makes use of a considerable temperature range, and its shielding efficiency is impressive.

A batch of miniature multipin lemon connectors

Chapter Six:Coaxial Cable Advantages And Disadvantages

Coaxial cables are one of the most common cable types. Additionally, these cables come with a lot of benefits and are possess certain shortcomings as well.

Advantages of coaxial cable

• Coaxial cables are affordable. These cables are not as expensive as others.

• Its outer conductor improves shield efficiency.

• It permits a high degree of bandwidth signal transmission

• The flexibility of coaxial cables is effective as it makes it easy for wiring

• The transfer of rates with coaxial cables is high as a result of its shielding materials.

• The shield of coaxial cables makes it less vulnerable to noise and external interference.

Disadvantages of coaxial cables

• It is not easily carried about due to its bulky nature

• The cost of installation for longer distances is usually expensive. It is so because of its thickness.

• Coaxial cables make use of cable for signal transmission for the network. If there is an issue of failure in the cable, it affects the entire network

• The security level is discouraging. It is easy to tamper with coaxial cables.

• If the cables are not grounded, there is room for external interference.


Coaxial cables are necessary for day to day activities. They are important in virtually all sectors of activities.

But, to get the best out of these cables, it is essential to understand the various types and their compatible installation patterns. Knowledge of this makes it easier to get the desired audio and video transmission.

We do not just manufacture cables; we back it up with exceptional services. If you are desirous of achieving good results with coaxial cables, feel free to contact us.
The processes are easier and safer with us!

Shielded Cable VS Unshielded Cable: Which one do you need?

Shielded Cable VS Unshielded Cable

Do you hope for the proper transmission of data with little or no external interference? Shielded vs unshielded cables are essential for different situations. Hence, it is important to understand the environment that requires which kind of cables.

The truth is, there are always many choices. What makes a shielded cable  different from an unshielded cable?

These different types of cables perform specified functions and are suitable in various environments. Let’s find out!

Shielded Cable VS Unshielded Cable

Chaptre One:The Material Of Shield

Shielded cables are cable types that contain conductors enclosed in a conductive layer. This layer helps to reduce electrical noise and keeps the signal steady.

Materials of the shield are:

Strands of braided copper and similar metals: Strands of braided copper and similar metals are a woven design comprising of gauge wires. The shield may be a composition of any form of copper or metal like aluminium or steel.

It is the oldest form of shielding material. These shielding materials are difficult to terminate.

Asides aluminium and steel, Rayon and Fiberglass play the roles of strength materials but are not necessary for shielding because they are non-conductive.

Conducting polymers: 

They conduct electricity. These materials are semiconductors. The materials are mainly organic materials.

Spiral copper tape:

 This type of material shields comprises of various material forms. An adhesive is usually a tool for joining the material like polyester and aluminium together.

The material is more flexible than the braided copper but provides little mechanical support.

Therefore, shielded cables are important for safety purposes.

An image of manufactured metal shielding braids

Chapter Two:The Function Of Shielded Cable

Electromagnetic interference, without mincing words, is noise. It is an external interference that comes in the form of electrical currents and voltage that disrupts the flow of a circuit and result in loss of data.

This noise is a product of natural or artificial objects such as machinery, phones, TV or electrical circuits. The noise interferes with the operation of equipment.

When this interference persists, it causes data error and affects Gigabit Ethernet.
Natural Electromagnetic interference is thunderstorm, snow and rainfall. These factors are certainly going to ruin the proper functioning of equipment. Artificial Electromagnetic interference is humanmade. These are sounds from vehicle ignition, mobile phones, and generators, and so on.

The source of this interference is power cables which connect to motors and generators. Ironically, the cables are also a source of the noise. It is so because the wiring of shielded cables conducts noise as well.

Since this is true, the best way to deal with the situation is to make use of a shielded cable.

Shielded cables perform some functions. They include:

They reduce the transfer of power of electrical noise common in a commercial environment with a presence of high electrical power.

Shielded cables are not transparent to electromagnetic energy. As such, they protect the environment from hazard.

An image of wave mode electromagnetic power abstract background

Chapter Three:Where And When To Use Shielded Cable

When to use it?

Shielded cables are necessary for averting or minimising external interference that mars the transfer of data and information. It also combats the adverse effects of noise on signals and transmission.

These cables are necessary for curbing the negative effects of electromagnetic interference in industrial and commercial environments.

Additionally, shielded cables are best when there is a need to keep the cables free from scrapes, abrasion, spill and environmental moisture. It is obtainable because of the insulation that protects the cable.

Where to use it?

Shielded cables are suitable in different environments. Its relevance is very evident in homes and public environments. Some of the places that suit the use of these cables are:

Radio stations: 

These cables are relevant in radio houses to curb the effects of EMI

An image of a studio microphone pop shield on mic

Consumer electronics: 

These include mobile phones, television and other home appliances


There is quite some large equipment in airports. The equipment, to a large extent, is electrical. These electrical materials pose a threat to proper equipment operation. But, shielded cables reduce electrical noise.

Heavy industrial settings: 

Industrial equipment like manufacturing plants and data centres that make use of data need to make use of shielded cables. The reason is not far- fetched. Shielded cables help to protect against loss of data as a result of external interference.

An image of a cable structure twisted pair foil shielded

Chapter Four:Where And When To Use The Unshielded Cable

When to use it?

Unshielded cables like the name suggest they did not own a shield to reduce external interference. Rather, the nature of the design of its twisted pairs inside the cable is meant to help it cancel electromagnetic interference. Though, this is not obtainable yet.

More so, the cables are versatile, lightweight and are less expensive than the shielded cables. The cables are suitable for environments that require easy installation and maintenance.

Since there are a lot of benefits to using shielded cables, there are still some products that require unshielded cables to function properly. Unshielded cables are necessary for industrial environment that makes use of a large amount of power.

Additionally, these cables are not prone to breakage like the shielded cable type. Its flexibility nature gives it such an advantage.

Where to use it?

As earlier stated, the unshielded cables play several roles in certain environments. These environments are:

Indoors – The cables are quick to install and maintain and as such are suitable for indoor activities.

Local Area Network (LAN): 

The flexibility of the unshielded cables makes it appropriate to suit a local network connection. A typical small business and moderate- sized office use unshielded cables for its activities.

Controlled industrial environment: 

Various places that are suitable for housing cables in metal conduits and cabinets make use of unshielded cables. This controlled environment protects the cable from electromagnetic interference.

An image of a bunch of grey unshielded twisted pair cables

Chapter Five:More Difference About Shielded And Unshielded Cable

Asides the fact that shielded cables help to prevent or reduce electromagnetic interference, there are lots of differences between shielded and unshielded cables. These differences are necessary for determining choice patterns. The differences include:

Choice of machinery: 

The choice of machinery determines the type of cable to purchase. Shielded cables are best for healthcare facilities and place that require heavy equipment. The reason is that shielded machinery possesses a shield that prevents radio frequency from affecting proper transmission.

Installation time for both cables: 

One factor that distinguishes both cables is the installation time. The latest version of shielded cable comes with an easy installation process. Though, it takes a longer time to detach shield off the cable. Unshielded cables take a longer time to test the source of the interference process. But, installing shielded cables do not take too much time.


 Cost is always a key factor in making decisions. Shielded cables are more expensive than unshielded cables. Moreover, all things being equal, the cost is worth its superior performance.

Future expectations: 

Another important thing to take notice of is the fate of the cable in the nearest future. Shielded cables do not require constant upgrading because its current transmission rate is 10 GB/s. Its survival in the future is promising than unshielded cables.

Bonding process: 

Installing shielded cables requires a lot of bonding time and process than unshielded cables. However, the signal it transmits is a reflection of the data it got.

Source of interference: Interference affects transmission process. In determining the type of cable to settle for, it is important to have an understanding of the source of the noise. In order to curb this nuisance, it is necessary to settle for shielded cables because its shields control or eliminates interference.


The difference between shielded and unshielded cables is much more than what the eye sees, and it is a very difficult task for an inexperienced person.

Don’t worry, you found us, and we are very happy to solve your problem.

If you would like more information on the cable or would like to order a cable, please contact us as soon as possible.

Assembled VS Molded Cable Assembly–What You Need to Know

Crimper, Cable and Connectors

Choosing the correct cable requires careful consideration, whether molded or assembled vs custom-cable assembly; insulation, conductors, and sheathing are different areas you must visit.

All these choices make or mar the performance and durability of your finished cable. Even the best-sheathed cables cannot prevent damage at the final point. After fitting a connector, that section of the cable is likely to bend, and twist more than you bargained for. Thus, for the cable’s success, a connector shell is critical.

Here, we’ll differentiate between two custom shells: Assembled and Molded.

Crimper, Cable and Connectors

Chapter 1: Assembled Cable

As the name suggests, assembled cables include many pieces that are manually assembled at the field. In some applications, plastic or metal connectors are the only alternatives. These are custom made assemblies that assure easy installation. Metals or plastic are the widely used materials for assembled cables.

Three essential factors when opting for an assembled cable are the labor, its cost, and future repairs.

Proper Installation

Assembling cables on the field demands experienced and knowledgeable technicians. To avoid installation failure, ensure the in-house or outsourced personnel test the cables at every step.


Production of assembled cables may save you a few bucks, but the labor costs add to the total. The sum brings you to close to the cost of molded cables.


Assembled cables offer quick and easy fixes or modifications. Since they are built using multiple components if the assembly requires any repairs, replace one component.

Black Assembled Cable


Assembled cables serve a purpose similar to wire harnesses, and the terms are often used interchangeably. But they’re designed for diverse applications

Cable assemblies protect the interior wires and cables from several environmental hazards. The threats can be anything from moisture to heat. Contrary to molded cable assemblies, this variant offers flexibility.

The next chapter includes everything you need to know about picking the perfect molded cable for your equipment.

Chapter 2: Molded Cable

The second type of cable assemblies, the custom-molded cable contains a Polyvinyl Chloride (PVC) shell. The process of molding cables is such:

The cables enter a wire cavity with the connectors attached to them.

The mold is then injected with thermoplastic PVC and heated.

The result is a finished cable once you remove the PVC after it has cooled down.

The method remains constant, but instead of exposed terminals, you get a PVC encapsulated connector. You cannot separate the components now; the coating makes the cables solid and durable, not leaving room for alterations. Thanks to the durable coating, they last longer and even in the most extreme conditions.

Molded cable assemblies or Overmolded cable assemblies are custom-made and eye catchy. Although a vibrant appearance isn’t what customers look for when creating cable assemblies, they must. The vivid colors help to assess the cables after installation, in case a cable needs switching or replacement.

Colorful Molded Cables


Over the last decade, Overmolding has drastically changed the appearance and functionality of cable assemblies. Molded cable connectors extend the life of your product and diminish installation errors.

If quality is your concern, Overmolding gives you premium results. It helps to enhance the performance and durability of the assembly. Materials utilized can depend on electrical, mechanical, and physical requirements. Choose proper compounds from a wide range of choices, including:

  • Polyvinyl Chloride (PVC)
  • Rubber
  • Polypropylene (PP)
  • Polyethylene (PE)
  • Thermoplastic Polyurethane (TPU)

For harsher environments, a molded cable assembly may be the best option. Overmolding offers strain relief at the exit points rather than leaving them unbounded. The process is adequate for cable breakouts or Y/J Junctions. This kind of assembly connector also works as an anchor point called cable stops. Extra protection to the exposed joints of the cable assembly in the form of seals and glands offers endurance.

To grasp the concept better, refer to this video that tells you all about a molded cable assembly.

Now, let’s move onto the next section of Assembled VS Molded Cable Assembly–The Guide to Choose the Right Type. It covers the key differences between assembled and molded cables.


Chapter 3: The Difference Between Assembled and Molded Cable

For both cable, there are many people confused. So, to avoid the mix-up, we’ll help you perceive the two cabling assemblies by distinguishing between them.

Difference between Assembled and Molded Cabling Assemblies

Assembled VS Molded Cable Assembly

These are all the basic factors to differentiate between the two cabling assemblies. Both the assemblies serve a specific purpose and are reliable for certain projects. Let’s discuss their pros and cons in the following segments.

For Assembled cables, three features are essential to measuring the credibility; cost, installation, and repairs. The set comes with both advantages and disadvantages.

Assembled Cable Advantages:

Their flexibility plays as a major plus point for the assembled cable assemblies. Other than elasticity, the cabling methodology boasts several advantages; these are some of them:

Cost– Assembled cables are less expensive to produce. Additionally, you may save a few bucks in the long run if any piece needs replacement.

Installation– Their heterogenous nature makes the installation process hassle-free. Experienced technicians perform the process leaving very little room for error.

Repairs– The requirements of every project are different. Designing assembled cables to suit the user’s specifications prevents elongation of cables and their bending.

Coaxial Cable Closeup

Assembled Cable Disadvantages:

Complex on-field installation sometimes becomes chaotic without experience and knowledge. To top it off the factors influence a few disadvantages:

Cost– Technicians often overlook the labor costs creating a mess during the final tally.

Installation– Improper installation may lead to performance failure humans are prone to errors.

Repairs– In case of any malfunctioning port, it becomes impossible to locate the source behind it.

Moving on to the molded cables, they come with many advantages along with a few disadvantages.

Molded Cable Advantages:

We already know that molded cables cost you more than assembled cables. Their high rate is mainly because of two reasons: customization and strength.

Installation– Since there’s no complex assembly required, there is no chance of making mistakes in the installation process. Also, the aesthetic appeal of the cables allows technicians to make easy and quick connections.

Quality– Molded cables made of high-quality compounds ensure the best cable assemblies without constant wear and tear.
Durability– Custom molds and mixtures elevate the opportunity for a durable end product.

Colorful Molded Cables in Router

Molded Cable Disadvantages:

The cost of producing the mold alone costs manufacturer’s a fortune. Imposing it on the customers becomes mandatory to avoid loss. There are certain cons associated with appealing and durable Overmolded cables, they are:

Installation– Use of multi-colored cables may lead to confusion if not marked properly.

Quality– Though the molded cables offer premium quality, some manufacturers experiment with the quality. The consequence is low quality, accident-prone connection.

Durability– Strong wires leave no room for flexibility. You cannot bend and twist these wires into custom-spaces. Getting the right sized mold causes stiffness.

In all, both the assembling strategies are spot-on with some minor shortcomings. Depending on your requirements and environmental conditions determine the correct type.

Chapter 4: How to Choose the Right Connector–Assembled or Molded Cable?

We’ve gone through the variances and vices and virtues of the different assembly types. In this part, we’ll focus on a mutual issue faced by the public working on technical projects. Choosing the right connector, it is quite challenging. But with the correct approach, they can tackle this problem seamlessly.

Two aspects, however, get an edge over others and they are cost and the situation in which the cables need assembling.

Cost Comparison

 In most cases, connectors are the cheapest commodities that projects demand. Buying the lowest-priced item isn’t the solution; it only gives rise to future problems. Compare costs and stipulations for your project and decide.

Environmental Concerns

For assembled cables, especially, environmental aspects turn into challenges. Extremities such as air pressure, moisture, and extreme temperatures threaten most ventures.

Based on your setting and budget, you can select from a variety of connectors for your project. Confusion is natural while selecting the appropriate connector that meets your requirements. The following video takes you through the basic connectors for computers, but they are valid for different scenarios.

For this reason, technicians opt to customize products with the assistance of professional manufacturers.

Types of Connectors

Chapter 5: Who Can Make Them–Assembled and Molded Cable

Assembled and molded cables have widespread applications. Naturally, many companies produce these cables. China, for example, has several manufacturers who deal with such freights. One of the front-runners is Cloom Tech, a cable assembly manufacturer.

Cloom Tech

It specializes in providing assembled cables. We also design molded cables to meet the customer’s expectations. The professional Cable Assembly Manufacturer also offers harness assembling services. Their team of highly skilled experts are quick on their feet and quickly adapt to the market’s evolving needs. Together with the customer, they come up with the best design possible for their projects.

The manufacturers deal with a variety of industries including the medical, automotive, motorcycle, and of course, electronics and engineering industries.

Bunch of Wiring Harnesses

Chapter 6: More About the Assembled or Molded Cable Assembly

During manufacturing, Cloom Tech’s experts understand your biggest concern: the cost. Managing the production fee is difficult, but with two simple factors, we’ll show you just how simple it is.

1.How Efficiently 3D Printing Boosts Your Production

Previously, we went through all the fundamental factors of the two different cable assembling types. Now let’s find out how with a modern twist, 3D Printing booms the production of molded cables.

3D Printing expedites the manufacturing process significantly, simultaneously reducing the production costs. For the rapid prototyping of molded cable assemblies, we have the 3D Printers to thank. Before large-scale production, checking the component’s compatibility using 3D printing is ideal.

It not only saves you time but also the impact of the large-scale production cost of an unsuitable commodity.

Close-up of the 3D Printing Process

2.Effective Communication with the Manufacturer

This simple point is more often than not overlooked by technicians. Communication with the manufacturer is key to reducing costs associated with manufacturing. Without instructions, the manufacturers deliver what is they think is best for your project.
If you have something precise in mind, coordinate with the manufacturer, and let them know. It significantly diminishes the chances of manufacturing anomalies in the design. Convey as much information as possible to the manufacturer to avoid errors.
Cloom Tech has professionals at your dispatch who cater to every small requirement or challenge you put forth.

Communicating Plan with Manufacturer


This guide covers the two custom cable assemblies viz. Assembled and Molded Cable Assembly. Careful deliberation is a must before landing onto a decision to implement your project better. Whether assembled or injected, the type of cable assembly is critical in determining the success of projects.

Environment, cost, proper installation, and several characteristics are important. It’s what helps in differentiating between the choice of assemblies. Both categories come with certain downsides. However, the project’s requirements and surroundings control the decision. For tougher situations, the advice is to go for custom molded cables. However, where it is not a constraint, the cheaper alternative may be sufficient.

With this guide, we aim to educate our customers regarding cable assemblies meticulously. When you understand what you need, it helps us serve you better. From power cables to automobile wiring harnesses, for any assistance feel free to contact Cloom Tech.  Equipped with a wide selection of materials for your project, we offer the most satisfactory cable solution. At Cloom Tech, we strive to deliver to our customers nothing but the best.