With the development and progress of electronic technology, today's electronic products are developing in the direction of lightness, thinness and compactness. In order to keep up with the demand of the market, the size of the Pogo pin connector is becoming smaller and smaller, which requires higher and higher accuracy of the Pogo pin.
The accuracy of Pogo pin connectors processed by different processing equipment must be different, so do you know what performance of the Pogo pin connector is affected by the processing accuracy? Next, Tyco Hanze and everyone will explore this problem together.
The first point is that the surface of the high-precision Pogo pin connector product is very bright. In fact, the brightness of the outer wall of the needle tube is not very affected. The most affected is the inner wall. If the surface is very rough, the Pogo pin is elastically stretched. At that time, the friction coefficient will increase, and the phenomenon of lag may occur. If the coefficient of friction is too large, it will cause serious wear between the outer wall of the Pogo pin needle and the inner wall of the needle tube, which greatly reduces the service life of the Pogo pin connector.
The second point, regarding the dimensional error of Pogo pin products, products processed with low-precision equipment must have relatively large dimensional deviations, which will bring great problems to subsequent assembly and applications, and there may be no coordination. Very ideal.