current consumption max. (no load) 12 mA output indicator LED red housing material stainless steel voltage supply range +Vs 10 ... 30 VDC switching frequency < 5 kHz short circuit protection yes material (sensing face) PBT connection types flylead connector M8 hysteresis 3 ... 20 % of Sr operating temperature -25 ... +75 °C nominal sensing distance Sn 2 mm reverse polarity protection yes manufacter SKU IFRM 08N3713/KS35L IFRM 08N3713/KS35L dimension 8 mm protection class IP 67 output current < 200 mA housing length 22 mm type cylindrical threaded voltage drop Vd < 2 VDC mounting type flush output circuit NPN break function (NC)