How should I choose the material for my wiring harness?

Wiring harnesses generally consist of wires, insulating jackets, terminals, and wrapping materials. As long as you understand these materials, you can easily distinguish between good and bad wiring harness. First, the material selection of the terminal terminal material (copper parts) with the copper is mainly brass and bronze (brass hardness than the hardness of bronze slightly lower), of which brass accounted for a larger proportion. In addition, different plating can be selected according to different needs. Second, the choice of insulation jacket jacket material (plastic parts) commonly used materials are mainly PA6, PA66, ABS, PBT, pp and so on. According to the actual situation in the plastic add flame retardant or enhancement materials to achieve the purpose of enhancing or flame retardant, such as adding glass fiber enhancement. Third, the choice of wire harness wire according to the use of different environments, select the appropriate wire material. Fourth, the choice of wrapping materials harness wrapping to play a wear-resistant, flame retardant, corrosion-resistant, prevent interference, reduce noise, beautify the appearance of the role, generally according to the working environment and the size of the space to choose the wrapping material. In the choice of wrapping materials are usually tape, bellows, PVC pipe, etc..

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