The main function of connector pins is to connect male and female pin connectors, including physical connections, signal and current connections. Therefore, the quality of connector pins is crucial. To help you better use the connector and take protective measures scientifically, we have summarized some situations where the connector pins may be damaged during use.

1.When the female connector of the needle bank is used for too long, the wear life between the needle cores will gradually decrease.

2. Using a female connector in a high-temperature working environment can accelerate the corrosion of the needle core, leading to surface oxidation and loss of contact pressure.

3. Using a pin header female connector in a humid environment can also accelerate corrosion, causing the surface pin cores to become damp and the plastic film to gradually be affected by corrosion damage.

4. Using pin and female connectors in harsh environments may cause edge deformation and corrosion damage to surface metal particles and pores.