oem custom jst cable assembly factory

Whether you have detailed drawings or basic specifications for your cable harness assembly with Molex connector, our team is ready to review and optimize your design. If you're unsure which cable best fits your needs, we offer professional guidance—selecting from options like PVC, XLPE, or TPE insulation, and stranded or solid conductors ranging from 32 AWG to 6 AWG.

A key advantage we provide is cost efficiency without compromising quality. We specialize in identifying and sourcing equivalent and cross-compatible connectors to Molex from reliable Chinese suppliers. This approach not only reduces your sourcing budget but also accelerates production lead times, ensuring you receive a high-quality, cost-effective harness solution faster.

Let us help you simplify sourcing and save on costs—share your requirements today for a practical and professional solution.

Key Features & Benefits:

• High-Conductivity Conductors: Utilizing 99.99% oxygen-free copper for high purity, low resistance, anti-aging properties, and extended service life. This ensures minimal energy loss, reduced heat generation, and superior current load capacity.

• Durable Insulation & Sheathing: Made from environmental protection high-strength PVC or neoprene, offering excellent abrasion resistance, tensile strength, corrosion resistance, waterproofing, flame retardancy, oil resistance, and weather ability. Ideal for both indoor and outdoor use, even in harsh or moving environments.

• Stringent Quality Control: Guarantees uniform thickness of insulation and sheath with very low eccentricity. Each harness undergoes high-voltage testing to ensure no breakdowns, providing ultimate safety and reliability.

• Available Configurations: Choose from sheath colors including all black, white inner with orange outer, white inner with black outer, or white inner with blue outer.

• Certifications & Testing: Our products comply with CCC, CE, ISO9001:2008, and ROHS standards. They have passed third-party tests for high-temperature resistance (105°C), low-temperature resistance (-40°C), and flame retardancy.

• Common Specifications: Available in cross-sections from 10mm² to 120mm² (10mm, 16mm, 25mm, 35mm, 50mm, 70mm, 95mm, 120mm) to meet diverse power requirements.

Applications: Perfect for use as welding cable, torch wire, welding machine wire, battery cables, power leads for cutting tools, and grounding applications.

Request a free quote for your custom wiring harness needs and experience the difference in quality and performance!

Specification

Customizing the wiring harness only requires four steps!

1:Please provide your design drawings, specifications, or samples.

2:We will review the drawings and provide you with the most competitive quote.

3:Upon your confirmation of the drawings and price, we can proceed with mass production or provide you with a sample first to ensure quality.

4:Finally, we will carefully package and ship your order promptly via the fastest available method.

product display:

Our factory and production lines

FAQ

Q1:What are the types of automotive wiring harnesses?

A:Vehicles use multiple specialized harnesses, including the engine harness, body harness (controlling lights, windows, etc.), chassis harness, dashboard instrument panel harness, and increasingly, dedicated high-voltage harnesses for hybrid and electric vehicles.

Q2:What is a car radio wiring harness?

A:This adapter harness connects the vehicle's original wiring to an aftermarket stereo. It allows for installation without cutting the factory wires, preserving the vehicle's electrical integrity and making future upgrades or resale easier. It ensures proper matching of power, speakers, and switched ignition signals.

Q3:What is a ribbon cable harness?

A:A ribbon cable harness consists of multiple insulated conductors running parallel and flat, ideal for high-density connections within compact devices like computers, printers, and internal instruments. They are commonly used with Insulation Displacement Connectors (IDCs) for mass termination

Q4:When should you use shielded wire in a harness?
A:Shielded wire is used to protect sensitive signals from Electromagnetic Interference (EMI) or to prevent the cable from emitting interference. The shield, often a braided copper layer, is grounded to drain off noise

Q5: What are the different types of conduit and sleeving?
A:Options include PVC sleeving for general abrasion resistance, heat-shrink tubing for sealing and strain relief, fiberglass sleeving for high temperatures, and expandable braided sleeving for extreme mechanical protection.

Q6:What is a crimp terminal and why is it used?

A:A crimp terminal is a metal connector attached to the end of a wire using a crimping tool. A proper crimp creates a gas-tight, cold-welded connection that is more reliable and resistant to vibration than soldering.

Q7:What are the primary types of connector housings?

A:Housings can be plastic for cost-effective general use, or metal for EMI shielding and ruggedness. They are designed with locking mechanisms (e.g., clips, screws) to prevent accidental disconnection.