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

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

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

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

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

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

8mm circular magnetic connector flat gold plated spring telescopic pin male and female ends

Pogopin connector spring retractable pin connector signal pin

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

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