Leuze
PRK28/4P-200-M12
Polarized Retroreflective Sensor, 10-30VDC, 0.02-6m Range Limit with Reflector TK(S) 100x100, Red LED, 620nm, PNP, Light/Dark Switching, 0.2 PUR Cable & M12 Male 4-Pin A-Coded Connector, 15 x 46.5 x 31.8mm (WHL), ABS Body/Plastic Lens, IP67