1PCS Square Detection NPN DC10-30V Inductive NO SN04-N Sensor Proximity Switch

Label:Yes Indicator:Red LED Size:34.5 x 18 x 18mm / 1.4" x 0.7" x 0.7" (L*W*H) Color:Black+Green Extenal Material:ABS Resin Output Type:NPN, NO Cable Length (Approx.):120cm Net Weight:35g Working Voltage:10-30V DC Hole Size:0.9 x 0.4cm / 0.35" x 0.2" (L*W) Name:Proximity Switch Sensor Response Frequency:500Hz max Output:Switching Transducer Model:SN04-N Package includes:1PC SN04-N Proximity Switch Sensing Distance:4mm Wire Type:DC 3 Wire Type (Brown, Black, Blue) Theory:Inductance Sensor