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Introduction of Cheapest 2mm pitch SMT pin header: How to identify the quality problem of the wire harness?
- Categories:2mm pitch SMT pin header
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- Time of issue:2021-06-02 15:58
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(Summary description)If you often purchase electronic wire harness products, then it is necessary to know how to distinguish between good and bad electronic wire harness. You know, the quality of wire harness materials is directly related to the quality of its products, so the choice of wire harness materials is directly linked to product quality and service life.
Introduction of Cheapest 2mm pitch SMT pin header: How to identify the quality problem of the wire harness?
(Summary description)If you often purchase electronic wire harness products, then it is necessary to know how to distinguish between good and bad electronic wire harness. You know, the quality of wire harness materials is directly related to the quality of its products, so the choice of wire harness materials is directly linked to product quality and service life.
- Categories:2mm pitch SMT pin header
- Author:
- Origin:
- Time of issue:2021-06-02 15:58
- Views:
If you often purchase electronic wire harness products, then it is necessary to know how to distinguish between good and bad electronic wire harness. You know, the quality of wire harness materials is directly related to the quality of its products, so the choice of wire harness materials is directly linked to product quality and service life. So, when we choose wire harness products, don't be greedy for cheap, then how to distinguish the quality of it? The following editor of Cheapest 2mm pitch SMT pin header will give a brief introduction.
1. Selection of wire harness wire material: According to the different use environment, choose the corresponding wire material.
2. Selection of insulating sheath material: The commonly used materials of sheath material (plastic parts) mainly include PA6, PA66, ABS, PBT, pp, etc. According to the actual situation, flame-retardant or reinforced materials can be added to the plastic to achieve the purpose of reinforcement or flame-retardant, such as adding glass fiber reinforcement.
3. Selection of terminal materials: the copper used for the terminal material (copper pieces) is mainly brass and bronze (the hardness of brass is slightly lower than that of bronze), of which brass occupies a larger proportion. In addition, different coatings can be selected according to different needs.
4. Selection of wrapping materials: Wire harness wrapping plays the role of wear-resisting, flame-retardant, anti-corrosion, preventing interference, reducing noise, and beautifying the appearance. Generally, the wrapping material is selected according to the working environment and the size of the space. There are usually adhesive tapes, corrugated pipes, PVC pipes, etc. in the selection of wrapping materials.
In summary, the editor of Cheapest 2mm pitch SMT pin header introduces the knowledge of distinguishing the quality of the wire harness. You can learn more about it.