PS-3150 Normally Open Proximity Switch Magnetic Sensor Reed Switch 30cm Wire

1PCS PS-3150 Normally Close Proximity Magnetic Sensor Reed Switch

PS-3150 Normally Open Proximity Switch Magnetic Sensor Reed Switch 30cm Wire

Hall Effect Sensor Proximity Switch NPN 3‑wires Normally Open With Magnet♡

Twidec/10mm Hall Effect Proximity Sensor Inductive Switch NPN NO（Normally...

PS-3150 Normally Open Proximity Switch Magnetic Sensor Reed Switch 30cm Wire

2Pcs NJK-5002C Hall Effect Sensor Proximity Switch NPN 3-Wires Normally Open

Capacitive Proximity Switch Sensor AC 2-Wire Normally Closed / Open 220V AC