reverse polarity protection yes operating temperature -25 ... +65 °C connection types flylead connector M8 3 pin type through beam sensor light source pulsed red LED nominal range Sn 6 m current consumption max. (no load) 23 mA height / length 27 mm voltage supply range +Vs 10 ... 30 VDC type rectangular emitter / receiver emitter actual range Sb 5 m protection class IP 65 manufacter SKU FSDK 10D9001/KS35 current consumption typ. 15 mA housing material plastic (ASA) width / diameter 10,4 mm depth 14 mm wave length 660 nm front (optics) PMMA