taiss/ 1pcs lj8a3-2-z/ax-5v m8 2mm sensing dc 5v npn nc 3d printer cylinder inductive proximity sensor switch work voltage 5vdc special for mcu taiss features : 100% brand new voltage: dc 5v output current: 300ma 3 wire polarity: npn detection distance: 2 mm ouput status: normally closed part number: lj8a3-2-z/ax detection objects: conductor package includes: 2pcs m8 2mm sensing dc 5v npn nc lj8a3-2-z/ax-5v cylinder inductive proximity sensor switch work voltage 5vdc special for mcu