Cylindrical Proximity Sensor, Capacitive, 30 mm, Proximity Sensor Power Requirement 12 to 24V DC, Unshielded, Proximity Sensor Operating Frequency 50 Hz, Proximity Sensor Output Circuit Type 3 Wire NPN, Max. Detecting Distance 15 mm, Proximity Sensor Electrical Connection 2m Cable, Output Mode NO, IP Rating 66, Case Material Nickel Plated Brass with Plastic Face, Length 71 mm, Operating Temp. Range -13 Degrees to 158 Degrees F, Max. Current Load 200mA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -