DUK

DUK (Dittelbach und Kerzler) is a German manufacturer of industrial-grade switchgear and sensors, specializing in durable solutions for conveyors, cranes, mining, and bulk handling. Since 1925, DUK has delivered custom-engineered safety switches—including misalignment, pullcord, limit, speed, and tilt devices—manufactured entirely in Germany and certified for ATEX and mining environments.