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

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

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

10mm circular magnetic connector with flat disc for opposite suction male and female ends

8mm circular magnetic connector with flat disc, magnetic suction, high current standard product in stock

6mm circular magnetic connector with strong suction force and high current for both male and female ends

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

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

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

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