【High-quality material】This XS618B1MAL2 inductive proximity sensors are made of nickel-plated brass, not easy to rust, durable and anti-interference. Thickened pure copper wire is stronger and more durable. 【Accurate Detection】The XS618B1MAL2 universal series inductive proximity sensors detect metal objects within their magnetic field without contact to count or monitor. Accurate detection and sensitive response. Suitable for various applications. 【Product Details】XS618B1MAL2 proximity switch sensor has 2-wire AC/DC wiring for PNP or NPN input, a normally open (NO) contact output, and a 2-m electrical cable. Metal tubular metal body is flush mountable and offers multiple functions. 【LED Signal Indicator】LED signal indicator status is clear. When sensing the object, the light is on for normally open, the light is off for normally closed. Good sealing of interface, strong resistance to external interference. 【After-Sales Guarantee】Package includes 1 x XS618B1MAL2 inductive proximity sensor. If you have any questions about the XS618B1MAL2 proximity switch sensor, please email us at any time. We will solve your problem within 12 hours.