First, the advantages of pogo pin connectors.

1. The compression is large and the spring pressure changes little.

2. Small size, saving space, making contact more precise and stable.

3. Long service life.

4. Fashionable appearance and heavy texture, suitable for high-end electronic products.

5. The production speed is fast, the investment cost is low, and there is no need to open the mold.

Two, the shortcomings of the pogo pin connector.

1. The pogo pin connector requires high precision, and the manufacturing defect rate is also high.

2. When the pogo pin connector is pressed, the contact point does not move, but when there are foreign objects or dirt in the contact position, the connection is prone to failure.

Three, the matters needing attention when using pogo pin connector.

1. Prevent the force from the side and other non-vertical spring pin connectors.

2. The battery contacts or golden fingers of the FPC corresponding to the pogo pin connector must not be dirty or oxidized.

3. If the pressing pressure is too low and the positive pressure is insufficient, the impedance will be unstable. Excessive pressure can hit the nozzle and cause pinch injuries.

4. When assembling, pay attention to prevent the nozzle from being bumped, so as not to cause pins.

5. When assembling and using the spray head and nozzle, do not let them come into contact with the plastic baffle.