housing material stainless steel reverse polarity protection yes housing length 22 mm hysteresis 3 ... 20 % of Sr output circuit PNP break function (NC) voltage drop Vd < 2 VDC operating temperature -25 ... +75 °C manufacter SKU IFRM 06P3713/L mounting type flush nominal sensing distance Sn 2 mm current consumption max. (no load) 12 mA short circuit protection yes switching frequency < 5 kHz protection class IP 67 connection types cable, 2 m output indicator LED red type cylindrical smooth material (sensing face) PBT voltage supply range +Vs 10 ... 30 VDC IFRM 06P3713/L dimension 6,5 mm output current < 200 mA