Pogopin spring needle telescopic conductive electroplated gold current top pin probe

3-pin spring pin connector pogopin connector spring telescopic contact charging high current

2pin connector pogopin connector telescopic conductive signal pin gold-plated

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

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

8mm round concave convex magnetic connector for male and female magnetic connectors

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

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

6mm circular magnetic connector with strong suction force and high current for both male and female ends

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