Pogopin connector spring retractable pin connector signal pin

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

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

DIP style pogopin spring pin spring telescopic contact gold-plated connection pin can be customized

Pogopin spring pin connected conductive signal spring telescopic contact dip plug plate

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

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

Pogopin Spring Telescopic Needle Charging Top Needle Probe Gold Plated Conductive Signal Needle

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

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