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

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

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

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

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

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

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

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

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

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