current consumption max. (no load) 12 mA housing material die-cast zinc nickel plated type rectangular voltage supply range +Vs 10 ... 30 VDC protection class IP 67 output indicator LED red operating temperature -25 ... +75 °C output circuit NPN break function (NC) voltage drop Vd < 2 VDC output current < 200 mA housing length 20 mm hysteresis 3 ... 20 % of Sr mounting type flush short circuit protection yes nominal sensing distance Sn 2 mm connection types cable, 2 m material (sensing face) PBT manufacter SKU IFFM 08N3703/O1L IFFM 08N3703/O1L dimension 8 mm switching frequency < 5 kHz reverse polarity protection yes