Custom Wiring Harness

  • With over ten years of experience as a leading custom wiring harness manufacturer,
  • we have been providing excellent custom products and services to our clients.
  • We are a fast customization wiring harness factory.

1000+

Customers Over The World

After ten years of powering subjects, we’ve fine-tuned the custom wiring loom services and are committed to helping you simplify your workflow, launch faster, and make your business boom.

What We Can Do

We provide various prototyping and manufacturing services to support our customers’ individual needs. Fully-automated production equipment has largely shortened production time.

The Best
Custom Wiring Harness Manufacturer

The custom wire harness is built according to the customer detailed specification and our professional standard. Each step is monitored and goods will be strictly tested before each shipment.

CUSTOM WIRING HARNESS CAPACITY

Make prototypes

According to your drawing or spec sheet.

Ensure The Quality

UL, ISO9001, 14001, 18001, IATF16949 System Management.

Connectors

The better source of MOLEX, JST, TE, DUPONG, HIROSE.

Deal With Your Cases

Skillful foreign trade staff to deal with your cases to save your energy.

Cross-Section Analysis

All the terminal crimping passed Cross-section analysis.

OQC Dept

100% Tested online and IEC spot testing at OQC Dept.

FAQ
about Wire Harnesses​

A wire is a strand of material, conductive material,  that conducts electricity, such as aluminum or copper.

Cables are usually braided or twisted strands of conductor that’s then sheathed in protective material.

A wire harness is a collection of cables or wires with protective covers, sheath material like thermoplastic. In another word, a wire harness is a simple exterior sheath that covers some wires or cables.  Wire harnesses offer a low-cost solution, for they provide a bundle of cables and wires with some degree of protection while keeping them organized for ease of installation and future service.

When it comes to a brief explanation of cable assembly, it provides much more robust protection by keeping components snug within a rugged outer sheath. For this reason, cable assemblies can shield the interior wires and cables from heat, extreme heat, friction, moisture, abrasion, compression, and other hazards. 

 But people often take electrical wiring harness, loom, cable assembly, wiring assembly, coax cable, RF cable, injection-molded cable assembly, fiber optic cable, cable harness as one thing.

Heavy duty wiring harnesses are used for a wide range of applications to power large, heavy machinery. They come in various sizes and types depending on the current, voltage, frequency, or temperature that they will be exposed to.
Cable ties are small plastic strips that can be used to bundle or secure wires, cables, and other cords.
A car’s electrical system needs a power source to function properly. A wire harness provides the necessary connection between a different power source such as batteries and alternators in order for them to be able to work together without interference from one another.
Wire harnesses are a crucial part of electronics, and the size or thickness can have significant consequences. A wire with too low an electrical requirement is prone to overheating due to poor insulation while likewise one that has requirements that exceed its capacity may also overheat but for different reasons. Electrical conductivity is a measure of the ability to transmit an electrical current. A wire harness should have a low impedance in order to reduce power loss due to resistance and crosstalk, but not so much that it causes excessive attenuation or signal distortion.
 It has a simple push-button design that allows you to turn the light on and off with ease, even while wearing gloves or in low visibility situations like nighttime driving. The connector also works well as an emergency backup source of power when your vehicle battery dies!
A wire harness assembly process is responsible for linking the electrical components of a vehicle to one another. The final product should be able to withstand rigorous testing and will need an impeccable design in order to function properly. So, finish the installation by professionals or under the guidance of professionals. Making wire harnesses is no easy task, but at least we’ve got some simple wiring for you!
There is strain on wiring system from being pulled, bent, or simply flexed over time, so wire harnesses need a strain relief to keep the wires from becoming loose or breaking.
The wiring harness – wishbone style is the most efficient way to wire your car. In general, it’s less of a hassle and easier on both you and your vehicle when you use this type of wiring as opposed to standard two-wire arrangements in cars made before the 1990s or so.
Wire harnesses are called many different names, including electrical wiring harnesses, looms, cable assemblies, wiring assemblies, cable harnesses, coax cables, RF cables, injection-molded cable assemblies, fiber optic cables, and many times are simply called harnesses. They are used in a variety of applications from airplane engines to commercial and residential electrical wiring. 
The extendable wiring harness is designed to be used with any tripod, light stand, or boom pole. It can be easily attached and detached from your equipment for quick setup.
A wiring harness traceability program is a software that records and tracks the information of each individual wire in an automobile. The purpose of this system is to provide documentation for everything from manufacturing date, material composition, type number, location within the car’s electrical wiring systems, etc., allowing researchers to pinpoint any potential issues quickly without having to visually examine every inch of wiring throughout a vehicle.
As the cables are often visible, their design can be an important factor for aesthetic reasons or to optimize cooling. When it comes time to create your own cable assemblies and wire them up correctly, you’ll need these 5 things: 1) The wires of various types required by the circuit; 2) A schematic diagram showing how everything should connect together; 3) Electrical conductors (usually copper); 4 ) Insulation on electric power circuits;5). Solderless terminals If you’re looking for high-quality cable assemblies and wire harnesses, Cloom can get you what you need with advanced materials and techniques.
Wire harnesses are a low-cost electrical solution that’s best for keeping electrical systems organized. There is no doubt, it matters a lot. Choose us, a facility for manufacturing! *  We are the leader in the cable and wiring harness manufacturing industry.  *  We utilize UL-certified cables and wires within all of our cable assemblies and wiring harnesses.  *  We use the heavy duty material and advanced thermoset material to make the best quality wire harness.  * We are proud to be a facility for manufacturing. With production facilities,  we’re able to quickly get our products to customers around the world.  * The tooling inventory plays an absolutely vital role within the production process.   *  Our engineers love solving complex problems to deal with any design challenge when working in a confined environment. * Prototyping allows for any logistical hurdles to be worked out ahead of production runs so the manufacturing process can proceed as smoothly as possible. The prototype iteration will also help our production team know which tools will need to be reserved from our custom tool crib.  Prototyping also affords our design staff the time to see if different source materials will be viable logistically. * Wire harnesses are created with- multiple safety protection to prevent potential dangers, even in rugged environments.  
Note: Underwriters Laboratories (UL) is an independent testing service to perform product and process testing for safety, functionality, and adherence to the design standards.

Custom Wiring Harness Guide

READY to start customizing your harness?
Free download the Custom Wiring Harness​ guide.

Everything You Need to Know About Display Standards: HDMI, DisplayPort, and More

Anyone who’s ever considered getting a cable for interfacing a video device to a display will tell you that there are many cable types in the market; you may be left wondering which one will be the best for your needs. The proliferation of cable types for interfacing for a video device, such as a projector, monitor, or television, can be attributed to the growing demand for high-definition devices and higher resolution monitors.

Because the different cable types available in the market can somewhat be overwhelming, we’ve taken some time to explore display standards, including High-Definition Multimedia Interface (HDMI), DisplayPort, and others. The article starts by defining the idea of display standards, and it then describes different types of display cables.

What Are the Different Display Standards?

 

HDMI 1
DVI digital video interface PC input cable connector on defocused turquoise background – tilt-shift lens used to accent the connection pins and to emphasize the attention on them

The term ‘display standards’ denotes any hardware interfacing for video devices like TVs, computer monitors, and projectors. This hardware is sometimes referred to as a video connector, and such hardware aims to provide a video signal of the highest quality possible.

Video display standards have progressed over the years from the digital visual interface (DVI) developed by the Digital Display Working Group (DDWG) in 1999. This video interface standard was designed to replace the “legacy analog technology” VGA connector standard.

Even though DVI can display video, it cannot transmit audio unless linked to a High-Definition Multimedia Interface (HDMI) converter. The DVI is still in use in many desktop computer devices today. However, most desktop models made after 2010, and laptops, only have HDMI. You can also find DVI in some older TV models; newer ones are embracing HDMI.     

Let’s take a more in-depth look at the different display standards available today so that you can determine the differences between each one. Hopefully, this will help you choose the one appropriate for your needs.

VGA Connector

IBM introduced the Video Graphics Array (VGA) standard connector in 1987. The VGA replaced the EGA (Enhanced Graphics Adapter) and CGA (Color Graphics Adapter) interfaces whose resolutions were lower, and the latter also had fewer colors. The VGA standard was introduced with 640 x 480 pixels and High Color (16 bit) or 256 colors.

Vendors trying to attract more customers would soon improve VGA’s colors and resolution, creating what they called the Super VGA. IBM responded with its improvements, later introducing the 1024 x 768 pixels XGA. More edits would follow over the years.

After 2010, as thinner and slimmer computers became more popular, the VGA standard started being phased out, and devices moved on to standards such as HDMI, Thunderbolt, and DisplayPort. Writing for the business technology website, ComputerWorld.com, Agam Shah reports that, “The thick VGA ports are a stumbling block in making laptops thinner and lighter, especially ultrabooks, which measure up to 21 millimeters and are getting even thinner.”

DVI Cable

Even though we have included Digital Visual Interface (DVI) in this article, it is essential to note that the term only applies to a video display interface. Therefore, unlike the other standards we present here, DVI was never linked to computer display standards or screen resolutions.

The DVI became a trendy format with manufacturers of DVD players, TV screens, and computer monitors in the early years of the 21st Century. The popularity was also boosted by the fact that, at the time, the DVI was the only standard that had digital and analog support in one connector.

Even though the DVI standard may sound like an old technology that should no longer be in the market, monitors that use DVI still exist; people don’t tend to replace monitors that often.

Types of DVI Cables

DVI cables come in different types: DVI-A, DVI-I, and DVI-D. To identify the other wires, check the flat pin on one side of the cable. If the pin is flat and there are four pins around it, you are likely looking at the DVI-A or DVI-I cable. The one with only the flat pin would be the DVI-D cable.  

Chose the DVI-D cable if you want to connect a digital monitor to a computer video card, resulting in better image quality and faster speed. Find the DVI-A cable if you’re going to communicate to CRT monitors with a VGA connection. For transmitting a digital and analog signal to a computer, choose DVI-I lines.

HDMI Cable

HDMI 2
HDMI cable to connect tv, receiver, pc …

The HDMI belongs in a category of display standards that can be called the latest digital interfaces. It is considered modern because of its ability to deliver video and audio signals in one cable digitally. This provides convenience when attaching and removing the cable from a device. 

HDMI 2.1

In January 2019, tech websites started reporting that a new version of HDMI was on the way, promising massive changes, including a new cable and support for resolutions up to 10K.

Writing for the tech website, Cnet.com, Geoffrey Morrison notes that the “HDMI 2.1 brings new features and a lot more bandwidth to the venerable cable and connection.” However, he warns that unless you have pockets deep enough to get a “fancy high-end TV,” it may be some time before you can take advantage of the new features this cable delivers.

Fiber Optic HDMI Cables

HDMI cables can also come in the form of fiber optic. What makes these types of wires distinctive is that fiber optic material is exceptionally light, substantially reducing the weight of the cables made from them.

These cables are primarily used in long-distance transmissions. The reason for this is that the data loss per kilometer in the optical transmission is negligible. These cables can be used in stretches of up to 200m. They are also known for evading electromagnetic interference because their information is mainly based on light.

When to Choose an HDMI Cable

If you are dealing with recent technology, choose an HDMI cable. For example, a good quality HDMI cable will be fit for purpose if you want a display standard that can carry a 3D video signal. A high-speed HDMI cable is also what you need if you want a solution that can have a 4K video signal.   

The HDMI cable is famous for home systems like Blu-Ray players, HDTVs, projectors, and game consoles. 

DisplayPort Cable

HDMI 3
Hand holding Mini DisplayPort and DisplayPort cables with the main focus to the cable connections – tilt-shift lens used

The DisplayPort is an interface whose job is to deliver audio and video over one cable. This display standard was developed by a conglomerate of personal computer and chip manufacturers to connect a video source to a display device like a computer monitor. It was standardized by the Video Electronics Standards Association (VESA).

When defining a DisplayPort, one question comes up: What is the difference between DisplayPort and HDMI? In an article produced for the website that helps consumers navigate the PC ecosystem, PCWorld.com, Michael Brown and Jon L. Jacobi attempt to answer. They note that “HDMI and DisplayPort do the same things, but in very different ways, and there are features unique to each.”

According to Brown and Jacobi, the HDMI is different from the DisplayPort, and it can support CEC (Consumer Electronics Control) for controlling entire A/V setups. Also, the HDMI cable can carry Ethernet information, and DisplayPort also supports CES over an auxiliary channel. This feature is not commonly used because DisplayPort is not yet universally used in the consumer electronics space.

Suppose you are planning to invest in a high-end monitor with the latest innovations. In that case, you may also consider getting a DisplayPort cable, and this technology is currently being incorporated into computer video cards. 

How Do You Choose the Right Cable?

Display standards differ, and cables can be found in different shapes and sizes. What elements do you consider when deciding which one is most appropriate for you?

Consider Your Hardware

When it comes to displaying cables, the great thing is that most devices with more than one display input type. This means that you may not need to worry about the specific line you use. In that case, you can go with whatever you can find, whether based on price or other considerations.

Look at the device and the monitor that you want to connect to. For example, if either your device or monitor can only support VGA or DVI, the adapter uses an HDMI cable on the devices.

Consider Your Specific Needs

If you have specific needs, higher output, carrying both video and audio or displaying a higher resolution, you have more homework to do.

Go with HDMI if you want to carry both video and audio. It’s best for modern PCs and TVs. Choose DisplayPort if you wish to an audio and video signal that can deliver higher resolutions. For old legacy video connections, go with VGA.

When looking for the best cable for your needs, remember that newer technologies often work with the old ones. However, old technologies do not always work with new ones.

Hey, I am John, General manager of Cloom and OurPCB.

I am a responsible, intelligent and experienced business professional with an extensive background in the electronics industry.

Reach me at [email protected] to get a quote for your projects.

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