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A body wiring harness is an assembly of electrical wires, connectors, and terminals that transmits electrical power and signals throughout a vehicle's body. It is typically made from insulated copper wires and durable plastic connectors, designed to withstand the harsh conditions of automotive environments. The harness connects various electronic components, such as lights, sensors, and control modules, ensuring proper functionality and communication within the vehicle's electrical system.
| Material | Copper wire with plastic insulation |
| Temperature range | -40°C to 125°C |
| Wire gauge | Typically 16 to 24 AWG |
| Connector types | Various, including sealed and unsealed connectors |
| Length | Custom lengths from 1 meter to over 10 meters |
| Number of circuits | Varies from 5 to over 50 circuits |
When selecting a body wiring harness, consider the specific requirements of your vehicle model, including the number of circuits and the types of connectors needed. It is also important to specify the desired temperature range and wire gauge to ensure compatibility with your application. Additionally, inquire about any necessary certifications or standards that may apply to your region or industry.
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It is an assembly of wires and connectors that transmits electrical power and signals in a vehicle.
Typically, they are made of insulated copper wires and plastic connectors.
Measure the distance between components and add extra length for routing and connections.
Yes, wiring harnesses can be customized based on specific vehicle requirements.
Most harnesses operate effectively between -40°C and 125°C.
Connectors can be sealed or unsealed, depending on the application and environmental needs.