What exactly is a pogo pin?

　　With the rapid development of my country's economy, the computer industry and electronic products have also developed rapidly. The application of pogo pins is becoming more and more extensive, and the manufacturers of pogo pins are also rising rapidly. So what exactly is it?

　　The pogo pin, also known as the probe, is the contact medium for electrical testing and is a high-end precision electronic hardware component. It is divided into pogo pins and universal pins when it is tested as a circuit board. When the pogo pin is used, it is necessary to make a test mold according to the wiring of the circuit board to be tested, and usually, a mold can only test one type of circuit board; when the general-purpose pin is used, only enough points are needed. Test the circuit board, so most of the pogo pin manufacturers currently produce different types of pogo pins. There is a layer of gold on the surface of the pogo pin, which improves its corrosion resistance, mechanical properties, electrical properties, etc. Due to its small size, high precision and light weight, pogo pins are widely used in aviation, aerospace, military communications and military electronics; secondly, they are also involved in the fields of automobiles and vehicle navigation that are inseparable from us; in addition, medical equipment , wireless equipment, data communication equipment, etc. also have its presence.

　　In recent years, electronic products are developing towards light and portable, and the pogo pin manufacturers are not far behind. The stable contact resistance of the pogo pin ensures the stability of electronic equipment, and the pogo pin needs to be repeatedly plugged and used during work. The lifespan can reach about 50,000 times. And it also has the performance of waterproof, moisture-proof and shock-proof, so the production and development of the spring thimble is also another milestone of our country's electronic products.

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