10mm circular magnetic connector with high suction force for both male and female ends, magnetic suction, waterproof, an

3-pin bent pogopin connector with gold-plated spring and telescopic connection for charging and signal transmission

Pogopin connector spring retractable pin connector signal pin

Pogopin connector 3 pin connection charging signal spring telescopic top pin probe

Pogopin spring needle telescopic conductive electroplated gold current top pin probe

10mm circular magnetic connector with flat disc for opposite suction male and female ends

4-pin connector pogopin connector gold-plated spring telescopic pin charging electrical signal

Circular 8mm concave convex magnetic connector with magnetic disc for male and female suction st

Circular 10mm magnetic connector for magnetic suction of male and female seats, magnetic suction for high current standa

Custom 2-pin pogo pin connector spring retractable contact conductive signal transmission