Joseph Schwartz from The Bergquist Co. shows Lee Teschler of Machine Design magazine the advantages of heat-sealed membrane switches over pressure sensitive adhesive (PSA) membrane switches in harsh ...

pushbutton encoder or rotary switch from Duraswitch, Mesa, Ariz. (www.duraswitch.com), called the thiNcoder-PB can be placed directly into layers of a membrane switch or flex circuit. A pushbutton ...

GGI Solutions has acquired the U.S. membrane switch business of Bergquist Co, an affiliate of German consumer goods group Henkel AG & Co. Terms weren’t disclosed. GGI, a Montréal-based designer and ...