What is a car wiring harness？

The automobile wiring harness is the network main body of the automobile circuit, and there is no automobile circuit without the wiring harness. Wire harness refers to the contact terminal (connector) punched from copper material and the wire and cable after being crimped, and then the outer plastic pressure insulator or the external metal shell, etc., are bundled with the wire harness to form a component that connects the circuit. The wiring harness industry chain includes wires and cables, connectors, processing equipment, wiring harness manufacturing and downstream application industries. The wiring harness is widely used and can be used in automobiles, household appliances, computer and communication equipment, various electronic instruments and meters, etc. The body wiring harness connects the entire body , the general shape is H-shaped.