Custom Circular Connector Cable Assemblies
With over 10 years of experience, Wiringo manufactures high-quality circular connector cable assemblies that meet ISO 9001:2015 and UL/CSA certification standards.
We offer custom assembly and scalable production to match your exact specifications.
Our Clients
At Wiringo, we design and manufacture circular connector cable assemblies built to perform in harsh environmental conditions. Our products are made for reliability, safety, and long-term use.
Our circular metal connectors are designed to withstand high temperatures, vibration, and moisture, and are used in the military, defense, oil and gas, and transportation industries.
Products
Wiringo offers a broad range of products with circular connectors designed for diverse applications.
Wiring harness with Mil-Spec Circular Connectors
Engineered with robust EMI shielding, our military-grade circular connectors offer reliable signal transmission and high-level protection against environmental conditions.
Cable Assembly with Any Angle Overmolded M8 / M12
Our cable assemblies with overmolded M8 and M12 connectors ensure reliable data and signal transmission in demanding industrial environments. Compact and rugged, they’re built for long-lasting performance and ideal for Ethernet, sensor, actuator, and FieldBus applications.
Power and Data Transmission Cable Assemblies
Select from the wide range of connector types tailored to your specific requirements, be it compact size, specialized wire configurations, high power capability, or precise circuit specifications.
Features
Our circular cable assemblies incorporate a variety of connector types and offer key features such as:
Various codings: A Wide range of codings are available, including M8 and M12 connectors with A, B, D, X, Y, S, T, K, L, and M codings that support various signal, data, and power applications.
Versatile Applications: Connectors designed for signal transmission in sensor and actuator devices, as well as data communication in network systems. Integrated strain relief protects against mechanical stress.
Power Transmission Capability: M12 connectors can support energy supply to electrical drivers and controllers, withstanding up to 630 V and 16 A. Further, cables have highly efficient crimping and solder contacts for optimal electrical conductivity.
High-Speed Data Transmission: Supports data rates up to 100 Mbps and up to 10 Gbps with X-coded connectors.
Customizable Solutions: Available in various types, lengths, assemblies, and packaging tailored to specific application requirements.
Industrial-Grade Waterproof Protection: Waterproof circular connectors with IP67 protection for harsh environments and threaded coupling for more secure connections.
Standardized for Reliability: Designed and manufactured in compliance with IEC 61076 standards.
High flexibility: Various coding options and contact configurations to meet diverse industry needs.
Reliable Power & Signal Transmission: Stable and safe operation with highly rated (DC 24 V, 4 A) signal and data connectors.
Customization Options
Below are some of the customization options available to our customers.
| Length | We offer all standard lengths, including 3, 6, 9, and 12 inches. | |
| Conductor | Fold | Accordion folds: Expandable and contractible design, ideal for devices with moving or adjustable components. Z-folds: Space-saving configuration that folds the cable into a Z shape. Coil form: Spiral-shaped cable providing a spring-like mechanism for flexible movement. Heat-formed folds: Precisely shaped folds created under controlled heat conditions. Custom angled folds: Multi-bend configuration similar to Z-folds, designed to fit specific space and routing constraints. |
| Pitch | 0.5 mm with 6–80 conductors for more dense connections. 1.0 mm with 4–50 conductors for mechanical robustness. | |
| Plating | Flat tin or gold | |
| Insulation | For insulation, Cables use UL 20624-certified PET material. However, on request, we can also provide cables with high-temperature options. | |
| Shielding/grounding | Aluminum lamination Silver epoxy for additional protection against EMI A drain wire for OEM projects within product applications | |
| Strain reliefs | Overmolded/integrated | |
| Connector | Types | Cable-to-cable configurations; Cable-to-board connections |
| Pinout | One-to-one and reverse pin configurations | |
| Direction | Both out, both in, and/or one out connector directions | |
Industry Applications
Our premium quality circular connector cable assemblies have been an integral part of major industries.
Medical industry
Circular connector cable assemblies are widely used in medical devices to ensure secure and reliable connections in imaging systems, patient monitoring equipment, sensors, and control panels. Plastic circular connectors help reduce weight and cost, making them ideal for medical applications. These assemblies support high-accuracy performance in critical environments such as MRI scanners and ECG machines.
Communications
Circular connector cable assemblies can be used to connect antennas, signal processing units, and base stations to central control systems. Being durable and high-performing, they are ideal for high-demand network environments.
Transportation
Circular connector cable assemblies are a vital component of automotive and public transit systems. Their robust design and ability to withstand moisture, vibrations, and temperature shifts make them suitable for use in sensors, dashboards, infotainment units, and control systems.
Military and Defense
Circular connector cable assemblies are commonly used in military-grade equipment due to their EMI protection and reliable performance in extreme weather conditions. They support mission-critical systems such as navigation units, communication equipment, field electronics, and weapon control systems. All Wiringo military-grade circular connectors comply with strict MIL-SPEC standards.
Why Choose Wiringo?
Discover why you should choose Wiringo as your cable assembly manufacturer.
Highly trained workforce
Wiringo provides employees with two years of intensive IPC 620 training, equipping them with the skills needed for reliable, precise workmanship. This commitment ensures our products meet the highest manufacturing quality standards.
Rigorous Quality Control
We ensure that each product undergoes comprehensive continuity testing and in-process auditing to ensure high-performance, reliability, and traceability in case of any issues. Our commitment to high quality is backed by certifications like IATF 16949 and ISO 9001.
Industry-leading partnerships
Our products use advanced technology from trusted partners like Cannon, ITT, Amphenol, Lemo, and Glenair to ensure quality and reliability.
Customized solutions
Wiringo’s military setups can meet commercial and stringent military standards, offering you products that meet your exact requirements.
Quality and Safety, Guaranteed
Backed by numerous quality certifications, each engineered product offers maximum safety, superior quality, and top-tier performance.
What Our Customers Are Saying
See what thousands of happy customers have to say about Wiringo’s commitment to product quality and customer service.
I have received an shipment of the cables that was supplied (p/o : 5130903714 )
I would like to say thanks you , to you and your staff ( factory ) well done.
I am very happy with the quality of the work, ( C )
Thank you very much for your hot support and efforts for our parts supply.
We received your DC cables with thanks a lot.
All parts passed inspection successfully!
Lead Engineer
I just received the cables. Once again, we are very pleased with the results. We are also looking forward to further cooperation in the future.
Please take care.
I could not ask for anything better in terms of quality since everything arrived in perfect condition.
Thank you very much and I look forward to future projects with Wiringo.
Thanks again for Wiringo's hard work in making this project a success.
Frequently Asked Questions
Are circular connector cable assemblies certified for safety and compliance?
Many circular connectors cable assemblies are UL(Underwriters Laboratories)/CSA (Canadian Standards Association) certified to ensure compliance with industry safety and quality standards. Certification is important in regulated sectors such as aerospace, defense, and medical technology.
Are your circular connector cable assemblies customisable?
Yes, we offer a wide range of customizations, including specific pin configurations, cable lengths, connector types (such as M8, M12, and M23), materials (plastic or metal), and features like overmolding or shielding. We have it all.
Can your circular connector cable assemblies efficiently handle high mechanical stress and strain?
Yes! We integrate features like threaded coupling in our circular connectors that offer vibration resistance and secure connections. For protection against environmental and mechanical damage, we use backshells. For extreme bending and pulling conditions, our integrated strain relief safeguards the cable.
How are your military grade circular connectors different from standard connectors?
Our military-grade circular connectors meet strict MIL-SPEC standards for durability, environmental resistance, and signal integrity. They feature rugged construction, strong EMI shielding, and sealed protection against dust and moisture. Ideal for defense, aerospace, and mission-critical applications.
Choose Wiringo’s Custom Circular Connector Cable Assemblies.
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