Photoelectric Sensors (Background Rejection, Block Style): Type - Photoelectric Diffuse Reflective; Sensing Range - 12 in. (300mm); Voltage Range - 10-30VDC; Output Mode - Light/Dark Operate; Output Configuration - PNP; Connection Type - Connector, 4-pin Pico Pigtail; Connection Size - M8x1; Construction Style - Compact, Threaded Nose; Sensing Position - Side; Response Time - 700s; Beam Type - Visible Red; Material - ABS; Enclosure Rating NEMA - NEMA 6; Enclosure Rating IEC - IEC IP67; Temperature Rating - -4 deg. to +158 deg. F (-20 deg. to +70 deg. C)