Need a reliable sensor for automation or machinery? Check out this Heschen PR12-2DP inductive proximity sensor. It's a cylindrical M12 style sensor with a sensing distance of 2mm (that's the shielded/flush mount type, so it can be installed flush with metal). It operates on DC voltage from 12 to 24 volts and has a 3-wire configuration with a PNP Normally Open (NO) output—this means it switches the positive voltage when it detects a metal object. It's CE certified, so it meets European safety standards. These sensors are great for detecting the presence or position of metal parts in all sorts of industrial applications, like on conveyor belts, CNC machines, or automated equipment. They're durable, fairly easy to wire up if you're familiar with basic electrical connections, and the M12 threaded body makes installation simple. Just match your wiring and voltage requirements. A handy, affordable component for DIY projects or professional setups.