DC NPN [Electrical design]
induktiv M18 NPN sn=5 M12 Connector | NC
MiniSensor; shielded(flush);2mm;DC;3wire;NC ; NPN Dubai
M12X70; DC-NPN -NO SN=4MM; NF; M12X1-S04
Diffuse Sensor Infrared NPN,Light/Dark Dubai
3 wire, 8X8x59, sn=2mm, NPN NC output, M8