replace jst pab B20B-PUDSS B22B-PUDSS 2.0mm pin header connector

Enhanced Corrosion Resistance: Corrosion can weaken the connection between wires and circuit boards, leading to signal loss or even device failure. Electroplating the connectors with a corrosion-resistant metal creates a protective barrier that shields the connectors from environmental factors such as moisture, humidity, and chemicals. This helps to prevent corrosion and ensures the long-term reliability of the connections.

Increased Wear Resistance: In applications where connectors are subjected to frequent mating and unmating cycles, wear resistance is a critical factor to consider. Electroplating the connectors with a wear-resistant metal such as nickel or palladium can significantly increase their durability and lifespan. These metals form a hard protective coating that reduces friction and wear, allowing the connectors to maintain their performance even after repeated use.