Proximity Sensor M30 Two-wire Normal Open Inductive Ac Lj30a3-15-j/ez Inductive Proximity Sensor Model : LJ30A3-15-Z/DX ; Wire Type : 2 Wire Type Buy Baomain M30 Non-embedded Inductive Sensor Switch LJ30A3-15-Z/DX Cylindrical Type DC 10-30V 2 Wire 15mm NC (Normally Closed) CE online on at best prices. Fast and free shipping free returns cash on delivery available on eligible purchase Output Type: NC(Normally Closed); Sensor Detecting Distance : 15mm Aazon.co: GVUKNYE IP65 30 inductive Proxiity Sensor 4-pin... When proximity switch is close to some target object, it will send out control signal. M30 Inductive Proximity Switch Sensor LJ30A3-15-Z/BX/AX/BY/AY/EX/DX Supply Voltage: DC 10-30V , Output Current: 200mA , Weight : 168g