C&K is one of the market leaders for miniature and ultra-miniature tact and slide switches used on traditional Behind the Ear (BTE), Mini-BTE, and newer In the Ear (ITE) hearing aids. Tact switches are currently available with footprints as small as 3 mm x 2 mm with even smaller models in development. C&K tact switches for hearing aids are rated for high cycle life and have excellent resistance to body fluids such as sweat and ear wax. C&K’s tact switches can also be “tuned” for the appropriate sound and feel required for customers. Miniature slide switches come with footprints as small as 6.7 mm x 2.6 mm and a number of different switching configurations including SPDT (single pole double throw), SP3T (single pole triple throw), and DPDT (double pole double throw). From accessories and hearing test equipment, C&K also carries a full line of miniature rocker switches.