Since 1989, Stern Engineering is the acknowledged global leader developing & manufacturing Piezo Switches, Piezo Keypads and Piezo Keyboards as well as automatic sanitaryware. Our Piezoelectric HMI products are used across a vast scope of industries. Typical sectors which implement Stern switches are the manufacturers of Food Processing Conveyors, Parking Management Units, Gas & Oil Rigs, Car Wash Stations, Security Facilities, Vending Machines, Buses and Trains, Marine and Submarine Equipment, Packaging Machinery etc.

Stern technological expertise and its manufacturing strength enable customers choosing top-notch quality switching solutions in a wide range of sizes, materials and ring-illumination versions, ideally matching their needs. As well, we practice tailor-made approach to meet the specs of special engineering projects enhancing our customers commercial and strategic success.


Stern piezo switching solutions are robust, IP69 water/dust/oil/weather proof, easy to integrate into any equipment and provide unmatched user experience. 


Contact us with your enquiries and we shall be happy to assist you.