Pogo pin, also known as spring probe, spring needle or spring thimble, is now widely used in a variety of common electronic products, including mobile phones, tablets, smart watch bracelets, intelligent clothing, equipment and instruments.
Pogo pin is more used in the connector of electronic products. It is a new way of charging or connecting. Generally, the pogo pin on the pogo pin connector will have a layer of electroplated coating. The material and thickness of the pogo pin electroplated coating are determined according to the customer requirements and the purpose of the pogo pin connector. What is the function of the electroplating layer on the top surface of the pogo pin connector?
1、 The electroplating layer of pogo pin connector has anti-corrosion effect, which can effectively prevent pogo pin from being vulcanized and oxidized in the working environment, which has a good protection effect on the connector, improves the wear resistance and durability of the product, and makes the service life of the pogo pin connector longer.
2、 The electroplated layer of pogo pin connector can improve its mechanical properties, and the electroplating layer of pogo pin will strengthen the wear resistance, combining force and ductility. Therefore, the electroplating layer on the surface of pogo pin connector can make the mechanical properties of the product more stable.
3、 The electroplating layer of the pogo pin connector can improve its working performance. The electroplating layer of the connector on the product can be determined according to the material properties and the use and working process of the pogo pin, so as to meet its working requirements, make the pogo pin connector work normally and improve its working performance.
Pogo pin connector is a very important component in electronic industry and other industries. Generally, in order to improve the conductivity of the pogo pin and maintain the stability and durability of the pogo pin connector, a gold-plated layer is plated on the surface of the pogo pin connector.