Introduction to pogopin classification

　　The pogopin connector is becoming bigger and bigger in the market, and the competition is fierce. It can be seen that the pogopin connector is very popular. It is a small accessory, but it plays a great role and is widely used. However, there are also quite a few kinds of pogopin connectors, and each has its own advantages. Next, the editor of Jingcheng Industry will tell you what kinds of pogopin connectors can be divided into, and what are their performance advantages:

　　1、 FPC pogo pin connector

　　FPC pogo pin connector is used to connect LCD display to drive circuit (PCB). At present, 0.4mm pitch products are mainly used, and 0.3mm pitch products have also been widely used. With the recent trend that LCD drivers are integrated into LCD devices, the number of pins of FPC will decrease accordingly. At present, there are related products on the market. In the longer term, FPC pogo pin connector is expected to be integrated with other mobile phone components on the frame of mobile phone or its LCD module.

　　2、 Board to board pogo pin connector

　　The development trend of mobile phone board to board pogo pin connector is that the pin spacing and height are getting smaller and smaller. At present, it is mainly 0.4mm pitch, which will gradually develop to 0.35mm or even smaller. Later, it requires lower height and shielding effect. At the same time, the height of the BTB (board to board pogo pin connector) is gradually reduced to 0.9 mm.

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