Analysis of the common card pin problems of pogopin pogo pins

　　In the use of pogopin, some customers will encounter problems such as the pogo pin compression is not smooth, the card pin is seriously bad, the preload is not smooth, and the needle cannot work normally.

　　Common reasons can be analyzed from the following aspects:

　　1. There is solid glue plugging the nozzle, which causes the needle shaft to be unable to be pressed normally.

　　2. There is colloid blocking the nozzle, causing the pin to be stuck. (Some manufacturers of pogopin have a process environment with glue in the process of riveting and pressing)

　　3. There are debris or debris stuck in the internal spring during the production process.

　　It is necessary to pay attention to the production process of pogo pin manufacturers, and pay attention to the control of the production process of glue, to prevent the glue from contacting pogopin, and choose pogopin manufacturers with pogopin production strength.

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