Founded in 1928, C&K is one of the world’s most trusted brands of high-quality electromechanical switches. The company’s unmatched custom design capabilities are recognized globally by design engineers who demand reliable switch performance. C&K offers more than 55,000 standard products and 8.5... Read More
Ashcroft Inc. is a leading manufacturer of commercial and industrial instrumentation. Best known by the brand names Ashcroft, Heise, and Weksler, Ashcroft Inc. specializes in pressure and temperature measurement and monitoring devices for use in a wide variety of industries and applications. The... Read More
EAO Corporation is a technology leader in Human Machine Interface (HMI) Systems and Components. Founded more than 60 years ago in Olten, Switzerland, EAO is a global manufacturer of a full line of HMI Components, including switches and keypads, as well as complete HMI Systems. Read More
By JRPanel
The membrane switch is composed of six layers: Graphic overlay, upper-adhesive, the upper circuit, the isolation spacer, the lower circuit and the back adhesive. The contact of the upper circuit is downward, and it is in contact with the point of the lower circuit. The circuit contact bounces... Read more »
By JRPanel
The graphic overlay is made of film materials with PET/PC, which using silkscreen printing technology to integrate graphics, text, and logos, and with different materials of adhesive. It has certain functional words for household appliances, communication equipment, Instrumentation, industrial... Read more »