What's a Pogo pin connector?
Pogo pin is a kind of precision connector used in mobile phones and other electronic products. It is widely used in semiconductor equipment for connection.
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.
The thimble realizes energization or conduction, and most of it contacts 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. For example, 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. Of course, it is necessary to ensure that the power failure occurs when the current suddenly increases.
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 the pogo pin is generally gold-plated, which can better improve its anti-corrosion function, mechanical properties, and electrical properties.
Needle tips include sharp needles, grasping needles, round needles, knife-shaped needles, etc. Pogo pins are generally used for precision connections in electronic products such as mobile phones, communications, automobiles, medical, aerospace, etc., which can improve the corrosion resistance, stability, and durability of these connectors. Since the 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.
