When the electronic wiring harness is processed, the quality of the wiring harness material will directly affect the quality of the wiring harness, and the cheap wiring harness product may be inferior wiring harness material. How to distinguish the quality of the wiring harness? Then we take a look at the only part of the harness, right?

A finished wire harness is made of wire, insulation sheathing, terminal blocks, and bandaging materials. As long as these materials are known, the quality of the harnesses can be discerned.

A terminal material selection: Terminal material copper is mainly made of brass and bronze, brass, which accounted for a larger proportion, in addition, according to different needs to choose a different coating.

2. The choice of insulating sheath: The sheathing material commonly used mainly PA6, PA66, ABS, PBT, pp, etc., according to the actual situation in the plastic add flame retardant or reinforcing material, in order to achieve the purpose of enhancing or flame retardant, Such as adding glass fiber reinforced and so on.

3. Harness wire selection: According to the corresponding wire material

4. Banding material selection: Harness bandage play wear-resistant, flame retardant, anti-corrosion, to prevent interference, reduce noise, beautify the appearance of the role in the dressing material can choose tape, bellows, PVC pipe and so on.