ITEM NAME:DC6-36V 300mA NPN NO 3-wire 4mm Tubular Inductive Proximity Sensor Switch L B6Y1 DC6-36V 300mA NPN NO 3-wire 4mm Tubular Inductive Proximity Sensor Switch L B6Y1 It is a component widely used in automatic control industry for detecting, controlling, and noncontact switching. When proximity switch is close to some target object, it will send out control signal. It's widely used in machine, paper making, light industry for limiting station, orientation taking count, speeding trial ect. Product Name : Inductive Proximity Switch; Model : LJ12A3-4-Z-BX; Wire Type : 3 Wire Type (Black, Brown, Blue); Switch Appearance Type : Cylinder Type Theory : Inductive Sensor; Output Type : NPN NO(Normal Open); Thread Diameter : 12mm; Head Diameter : 11.8mm/0.46" Detecting Distance : 4mm; Supply Voltage : DC 6-36V; Current Output : 300mA; Response Frequency : 150Hz Detect Object : Iron; Operating Temperature : -25? °C to +55? °C (Non-freezing