Pogo pin is a kind of conduction current and signal transmission hardware, many friends also called it signal needle, it can achieve power or conduction function, most of the pogo pin needle oblique contact with the copper wall below, Pogopin thimble spring bears a small amount of gravity, so the copper sleeve inner wall is smooth.  Pogopin has the characteristics of corrosion resistance, high stability and high durability.  So what is the composition of pogopin produced by the manufacturer?  Let's take a look.  

Pogo pin spring needle is composed of needle shaft, spring, needle tube three parts of the whole row, the use of riveting pressure precision instrument, riveting pressure pre-pressure formed after the spring probe, its internal structure is precise spring structure.  Pogopin manufacturers will make its surface gold plated in the production process, which can better improve its anti-corrosion function, mechanical properties, electrical properties and so on.  The tip has a needle, claw needle, round head needle, knife needle and so on.  Because of its special and precise structure, it is widely used in precision connectors. It can largely reduce the weight and appearance of connectors, and make intelligent devices more delicate and beautiful.  

Pogopin spring needle can now be used in a lot of industries, with the widespread use of electronic equipment, especially the popularity of mobile terminal equipment, resulting in a lot of products are inseparable from Pogopin.  For example, the antenna used to receive signals inside the mobile phone, will use it, used to do mobile phone signal transmission device, its advantage is strong anti-interference ability, small inductance.  In addition to mobile phones, Pogopin can be seen in many wearable devices, such as smart watches, smart bracelets, smart shoes, locator, Bluetooth headset, smart bags and other products.  In addition, Pogopin is also widely used in intelligent home, medical equipment, industrial equipment, unmanned aerial vehicles, intelligent robots, vehicle navigation, military communications, aerospace and other scientific and technological fields.  

The above content is a detailed introduction to the production method of high current pogo pin, I hope you have more understanding of this after reading these.