Square 4mm DC10-30V NPN Inductive NO Transducer Switch Proximity SN04-N Sensor

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