Proximity Sensors (Capacitive, Block Style): Type - Photoelectric Convergent Sensor; Sensing Range - 0.4 in. (10mm); Voltage - 10-30VDC; Output Mode - Light Operate; Output Mode - NPN; Connection Type - Connector, 3-pin Pico Pigtail; Connection Size - M8x1; Construction Style - Miniature Rectangular; Sensing Position - Side; Response Time - 1ms; Beam Type - Visible Red; Housing Material - ABS; Enclosure Rating NEMA - NEMA 3; Enclosure Rating IEC - IEC IP54; Temperature Rating - -20 to 55degC (-4 to 131degF)