Description on key points of pin and bus connector

Key points:

1、 Row needle and row bus When the film thickness of the connector increases, the accompanying resistance will increase rapidly, making the film a bad conductor. However, the film of the pin and bus connector is mechanically damaged under high contact pressure or electrically damaged under high voltage and high current. Therefore, the use of pin and bus connectors is not suitable for the increase of film thickness.

2、 Row needle and row bus The conductor resistance index of the connector refers to the contact resistance, which basically includes: contact resistance and contact conductor resistance. In addition, because the conductor resistance is small, the conductor resistance in the circuit is called contact resistance.

3. In Row needle and row bus In the small signal circuit of the connector, please pay attention to the contact resistance index given under what demand conditions. Because the contact surface of the exhaust pin exhaust female connector is attached with oxide layer, oil stain and other garbage, the surface of the two contactors of the exhaust pin exhaust female connector will produce film resistance and damage the exhaust pin.

Shenglan Technology Co., Ltd. is a manufacturer specializing in the design and production of connectors and connecting wires. It has been committed to the design and development of connectors for more than ten years, and strive to become a leader in the industry. Traditional connectors mainly include BTB, FPC, wafer, RJ45, RJ11, USB, HDMI, typec, etc. automotive products include charging gun, charging socket and other related products. Provide customers with competitive solutions and products and contribute to the creation of China.