10mm circular magnetic connector with concave convex belt and disc type magnetic suction for male and female ends, teles

Pogopin connector 4pin spring telescopic contact charging high current top pin probe connecting signal pin

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

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

10mm round magnetic suction connector, magnetic suction suction male and female end pair suction waterproof connector st

Pogopin connector spring retractable pin connector signal pin

8mm circular magnetic connector with magnetic suction for high current, waterproof, gold-plated, stretchable standard pr

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

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

Pogopin spring pin connected to conductive signal spring telescopic contact gold-plated pin pin