The connector pin header refers to the pin inlaid on the connector insulator. The different arrangement of connector pins can directly lead to different connector performance. At the same time, the plating of the pin header is also very important. Connector pin manufacturer TXGA, 15 years of connector production and R&D experience, adhere to brand strategy, advanced storage, and considerate service. When you urgently need to buy a suitable pin header connector, don't forget TXGA. Enter [Product Center] to purchase immediately.
When the thickness of the film layer of the pin header increases, the resistance will increase rapidly, and the film layer will become a poor conductor at this time. In addition, the film of the pin header will undergo mechanical breakdown under high contact pressure, or electrical breakdown will occur under high voltage and large current. Therefore, it is not suitable to increase the thickness of the film at will when the pin header is electroplated.
The conductor resistance index of the header and female connector refers to the contact resistance of the header, which mainly includes contact resistance and conductor resistance. And when the conductor resistance is small, the conductor resistance in the circuit is the contact resistance.
In the small-signal circuit of the header and female connector, pay attention to the required conditions of the contact resistance index given, because the contact surface of the header and female connector will be accompanied by oxide layers, oil stains or other debris. Otherwise, there will be film resistance on the surface of the two contact parts of the header and female connector, which will damage the header.
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