hysteresis 2 ... 20 % of Sr connection types cable, 2 m reverse polarity protection yes material (sensing face) PBT nominal sensing distance Sn 2 mm current consumption max. (no load) 12 mA housing material die-cast zinc nickel plated voltage drop Vd < 2 VDC type rectangular housing length 16 mm manufacter SKU IFFM 08N17A6/L operating temperature -25 ... +75 °C IFFM 08N17A6/L dimension 8 mm switching frequency < 5 kHz output current < 100 mA mounting type flush protection class IP 67 voltage supply range +Vs 10 ... 30 VDC output indicator LED red output circuit NPN make function (NO) short circuit protection yes