Pogo pin connectors are electrical connectors that provide a simple and efficient way to transfer power and data in a range of applications. Dongguan Promax is a leading manufacturer of high-quality pogo pin connectors, including 4 pin pogo pin connectors. What are 4 Pin Pogo Pin Connectors? 4 pin pogo pin connectors are electrical connectors that consist of four metal pins housed within a cylindrical … Continue reading Dongguan Promax Pogo Pin Connectors: A Solution for Fast, Secure Connections