Spring Charged Pogopin

The spring-charged pogopin is a kind of pogopin which consists of 3 basic parts: movable needle, spring and bobbin: movable needle, spring and coil former, which are pre-pressed and riveted, mainly used for electronic links, due to its compact design and excellent cost performance , has been widely used in many industries, such as military, communications, medical equipment, electrical equipment, mobile phones, computers, etc., according to different applications, the size is different, but the overall structure is not much different.

The spring-charged pogopin has a precise spring structure inside. In order to better improve its corrosion resistance, stability and durability, the surface of the spring-charged pogopin is usually gold-plated. In the actual power-up or power-on process, the spring-charged pogopin mostly The lower slope of the pin contacts with the copper wall, in order to reduce the bearing load of the spring, the inner wall of the bobbin must be smooth. In addition, the spring-charged pogopin is a very fine probe, so when applied to precision connectors, it can Reduce the weight and appearance volume of the connected products, and make the products more delicate and beautiful.