Inductive Proximity Sensor Switch Detect Metal Sensor Switches AC DC NPN PNP NO NC 1-15mm Detection Distance Automation Sensing Product Name: Inductive Proximity Sensor Switch Output Type: DC Type NPN, NO NPN, NC 4-Wire,NPN,NC+NO PNP, NO PNP, NC 4-Wire,PNP,NC+NO 2-Wire,NO 2-Wire,NC AC Type 2-Wire,NO 2-Wire,NC 3-Wire,NC+NO Detection Distance: 1mm~15mm 10% Mounting Type: Screen Shielded Non-Screen Shielded Supply Voltage: DC Type: 6~36VDC AC Type: 90~250VAC, 50/60Hz Output Current: NPN,PNP 300mA DC Type 200mA AC Type 400mA Detection Object: Magnetic Metals (if it is not magnetic metals, the detectiondistance will decrease) Response Frequency: DC Type: 500Hz AC Type: 25Hz OutputIndication: Red LED IP Rating: IP67 Operating Temp: -25 to 70 C Total Length (Included Wire): About 1.2m Materiala: Case: Brass-Nickel Plated Sensing Surface: ABS Package Included: 1PC ProximitySwitch Please Note: For2-Wire Type Switch (DC or AC) In open state, there is a smallleakage current, In closed circuit state, switch components on a smaller voltage drop.