2 Wire M12 Normal Open/Closed DC6-36V/90-250V Proximity Sensor Switch

M12 Output NPN/PNP Normal Open/Close DC6-36V Proximity Sensor Switch LJ12A3-4-Z

M12 2 Wires Normal Open/Close 6-36VDC/90-250VAC Proximity Sensor Switch PR12-4

2 Wires M18 Normal Open/Close DC6-36V/90-250V 8mm Proximity Sensor Switch

3 Wires M18 NPN/PNP Normal Open/Close DC6-36V Proximity Sensor Switch

LJC18A3HZBY 110mm Capacitance Proximity Sensor PNP NO DC 636V 300mA

Tempress PT 100 Sensor 1066-636

Vegator 636EX Signal Conditioning Instrument 636-EX 20-253 VAC, 20-72 VDC