housing material stainless steel manufacter SKU IFRM 08N3703/S14L current consumption max. (no load) 12 mA hysteresis 3 ... 20 % of Sr housing length 50 mm voltage supply range +Vs 10 ... 30 VDC mounting type flush material (sensing face) PBT protection class IP 67 output circuit NPN break function (NC) output indicator 3 port LED red nominal sensing distance Sn 2 mm operating temperature -25 ... +75 °C connection types connector M12 short circuit protection yes reverse polarity protection yes voltage drop Vd < 2 VDC switching frequency < 5 kHz type cylindrical threaded output current < 200 mA IFRM 08N3703/S14L dimension 8 mm