2pin magnetic suction connection charging cable with double suction male and female ends, super large suction force spri

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

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

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

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

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

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

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

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

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