Opto-sensor, one-way light barrier (receiver), miniature sensor, operating voltage 10.30 VDC, max. range 2000 mm, cable length 2 m, cable, PVC, 2 m, protection class IP67, chemically resistant sheath made of PFA, LED visible all around, display too low function reserve, operating voltage: 10.30VDC, bipolar switching output, dark switching