Many people know that the processing of electronic wire harness is the processing of wires, connectors, insulating sleeves and binding materials together, without much difficulty or process technology. In fact, attention should be paid to the processing of electronic wire harness from the first part of material selection. If they do not have relevant professional knowledge, the processing materials of terminal wire harness purchased do not meet the needs of customers, Then the processed electronic harness products may not meet the application requirements of the customer. How to select the materials for electronic harness processing? Now let's introduce relevant knowledge in detail

1： Material of sheath

The raw materials of sheath materials are generally as follows: ABS, PA6, PBT, PA66, PP, etc. When designing plug-ins, different raw materials can be selected according to different needs, and reinforcement materials can also be added to the plastic according to the detailed actual situation to achieve the purpose of reinforcement

2、 Selection of binding materials

The harness binding can play the role of flame retardancy, interference prevention, wear resistance, noise reduction, corrosion prevention and beautification of the appearance. Generally, appropriate binding materials can be selected according to the detailed environment of the operation and the size of the space

3、 Selection of harness wires

This is to select the corresponding conductor materials according to the different application environments

4、 Terminal blocks

The manufacturer of electronic wire harness said that the raw materials of terminals are mainly copper, including bronze and brass (the hardness of bronze is a little higher than that of brass), in which the proportion of brass is more. In addition, different coatings shall be selected according to different requirements