OMRON Cylindrical Proximity Sensor E2A-M30KN20-M3-C1
Model: E2A-M30KN20-M3-C1.
DC 3-wire models NO + NC: DC 4-wire.
Size: M30, Non Shielded
Sensing distance: 20mm.
Connection: M8 connector 4-pin.
Body material: Brass.
Thread length overall length: 44 58.
Output configuration