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A wiring harness is a structured assembly of wires, connectors, and terminals that transmits electrical power and signals within a vehicle. Typically made from a variety of materials including copper for the wiring and durable plastics for the insulation and connectors, wiring harnesses are crucial for the electrical systems of modern automobiles. They ensure that electrical components such as lights, sensors, and control units function correctly and efficiently.
| Material | Copper wires with plastic insulation |
| Temperature range | -40°C to +125°C |
| Wire gauge | Typically AWG 20 to AWG 10 |
| Connector types | Variety of automotive-grade connectors |
| Length | Custom lengths typically from 1 meter to over 10 meters |
When selecting a wiring harness, consider the specific electrical requirements of your vehicle, including the type of connectors needed and the gauge of wire suitable for the application. It's important to specify the length and any necessary certifications for safety and performance. Quantities may vary based on production needs or repair requirements, so it's advisable to discuss these details when requesting a quote.
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It connects electrical components in vehicles, ensuring proper power and signal transmission.
Identify the electrical components and their specifications in your vehicle.
Yes, many manufacturers offer custom wiring harnesses tailored to specific requirements.
Typically, they consist of copper wires and plastic insulation.
Yes, wiring harnesses should meet automotive safety standards and certifications.
With proper use, wiring harnesses can last for the lifetime of the vehicle.