It's widely used in machine, paper making, light industry for limiting station, orientation taking count, speeding trial ect. Wire Type: DC 3 Wire Type (Black, Brown, Blue) LJ18A3-8-Z/BX M18 3 Wires DC 6-36V 300mA NPN(NO) 8mm Tubular Inductive... It is a component widely used in automatic control industry for detecting, controlling, and noncontact switching. Diameter of Column Sensor: 18mm; Detecting Distance: 8mm Sensor inductivo LJ18A3-8-J/EZ Capacitive Proximity Sensor Switch LJC18A3-B-Z/AY Detector 1-1 Supply Voltage: DC 6-36V; Current Output: 300mA Buy 4 or more, get 15% off! Team Associated FT Shock Fluid Oil 45wt (575 cst) Large 4oz bottle ASC5478 5478 quantity. Add to cart Product Name: Inductive Proximity Switch LJ18A3-8-Z/AY