Balluff BES M12MI-NSC40B-S04G Proximity Sensor

Balluff BES M12MI-NSC40B-S04G is a cylindrical inductive proximity sensor in a 12 mm M12 housing, designed for flush-mount installation in automation equipment. It measures Ø12 x 65 mm, offers a 4 mm sensing range, and provides a NPN normally open (NO) switch output when powered from 10–30 V DC. The device features a brass, nickel-free coated housing and a PBT sensing surface, with an IP68 rating for protection against dust and water and an operating temperature range of -25 to 70 °C. It connects via a 4-pin M12x1 connector for straightforward wiring. This Balluff sensor is suitable for position sensing and metal-detection tasks in automated machinery and on conveyors where non-contact metal sensing is required, and it holds CE, UKCA, and cULus approvals with WEEE compliance.