Rectangular Proximity Sensor, Inductive, Proximity Sensor Power Requirement 12 to 24V DC, Unshielded, Proximity Sensor Operating Frequency 100 Hz, Proximity Sensor Output Circuit Type NPN, Max. Detecting Distance 20 mm, Proximity Sensor Electrical Connection 2m Cable, Output Mode NO, IP Rating 67, Case Material Heat ABS, Length 47 mm, Width 40 mm, Depth 40 mm, Operating Temp. Range -13 Degrees to 158 Degrees F, Max. Current Load 200mA, Description/Special Features Square WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -