POGO PIN is a precision connector used in mobile phones and other electronic products. It is widely used in semiconductor equipment to play a connection role.
There are different appearances according to different applications, but there is a precision spring structure inside the POGO PIN as a whole. The surface of the product is generally gold-plated, and the spring should also be gold-plated when the process is required.
The thimble realizes energization or conduction, and most of it is in contact with the copper wall through the oblique lower side, and the spring bears a small amount, so the inner wall of the copper sleeve is required to be smooth.
The electrical characteristic will actively find the path with the smallest resistance to conduct current. If the POGOPIN factory makes a non-beveled surface, but a flat bottom, most of the current must be conducted through the spring, and the requirements for the spring will be very high.
POGO PIN is a spring-type probe formed by the three basic components of needle shaft, spring and needle tube after being riveted and preloaded by precision instruments. There is a precision spring structure inside. The surface coating of POGO PIN is generally gold-plated, which can better improve its anti-corrosion function, mechanical performance, electrical performance and so on. The needle tip has a sharp needle, a grasping needle, a round needle, a knife needle and so on. POGO PIN is generally used for precision connections in mobile phones, portable electronic devices, communications, automobiles, medical, aerospace and other electronic products, which can improve the corrosion resistance, stability, and durability of these connectors. Since POGO PIN is a very fine probe, it can be used in precision connectors to reduce the weight of the connector and the volume of the appearance, which can make the connector more refined and beautiful.