Features Sensitive Detection: The inductive proximity sensor switch adopts ABS material detection surface, the built-in intelligent sensing chip of the proximity switch can sensitively detect objects, when proximity switch is close to single target object, it will send control signal. Premium Brass Nickel-Plated Shell: The inductive proximity switch has brass nickel-plated shell, not easy to rust and fade. With 120CM copper wire, strong and durable, and excellent electrical conductivity. Wide Application: The inductive sensor is a component widely used in automatic control industry for detecting, controlling, and contactless switching. It is Widely used in mechanical automation, 3D Printer Probe Bed Leveling, paper making, light industry for limiting station, orientation taking count, speeding trial etc. 2mm Detection Distance: This is a normally close proximity switch sensor with 2mm detection distance, the best detection object is magnetic metal. Stable and Sensitive: Inductive proximity switch with reverse polarity protection, surge absorption, load short circuit protection, quick response, stable performance. Specification: Model: LJ8A3-2-Z/EX Detection distance: 2mm±10% Setting distance: 0-1.6mm Delay distance: <10% of detection distance Detection object: Magnetic metal(The detection distance decreases when it is non-magnetic metal) Standard detection object: Iron 12*12*1mm Response frequency: DC:0.5kHz   AC:25Hz Supply voltage: DC12-24V (6-36V) impulse (P-P) below 10% AC110-220V(36-250V) 50/60hz Withstand voltage: AC1000V 50/60Hz 1min Current consumption: N.P type: <13mA, D type: <0.8mA, A type: <1.7mA Control output: N.P type: <300mA, D type: <200mA, A type: <400mA Loop protection: N.P.D type: reverse connection protection, surge absorption, load short circuit protection, type A: surge absorption Ambient temperature and humidity: -30~65℃(No ice, no frost), 35-95%RH Temperature influence: Temperature range -30~65℃, at 23℃, ±15% detection distance Temperature range: -25~60℃, at 23℃, ±10% 0detection distance Insulation impedance: >50MΩ Housing material: Nickel plated brass   Detection surface: ABS Weight: Approx. 25g   Package list: 1 * Inductive Proximity Switch Package List