Photoelectric Sensors (Reflex-Reflective, Block Style): Type - Photoelectric Reflective Sensor; Sensing Range - 0.196-0.60 in. (5-15mm); Voltage - 12-24V DC; Output Mode - Light Operate; Output Configuration - PNP; Connection Type - Cable; Connection Size - 2m (6.5 ft); Construction Style - Rectangular; Sensing Position - End; Beam Type - Visible Red; Response Time - 1 ms; Material - PBT; Enclosure Rating IEC - IEC IP67; Temperature Rating - -25 to 55degC (-13 to 131deg F); Nominal Dimensions - 0.81x0.43x0.27 in. (20.6x11.0x7.0mm); Load Current - max - 50 mA