manufacter SKU IFFM 08N37A6/KS35L housing length 16 mm short circuit protection yes nominal sensing distance Sn 2 mm current consumption max. (no load) 12 mA voltage drop Vd < 2 VDC mounting type flush voltage supply range +Vs 10 ... 30 VDC operating temperature -25 ... +75 °C connection types flylead connector M8 protection class IP 67 type rectangular material (sensing face) PBT hysteresis 2 ... 20 % of Sr output circuit NPN break function (NC) output indicator LED red switching frequency < 5 kHz IFFM 08N37A6/KS35L dimension 8 mm reverse polarity protection yes output current < 100 mA housing material die-cast zinc nickel plated