The SKTC Series double-action TACT Switch finds employment in smartphones and other tight-quarter mobile designs while maintain the operability and tactile feel of a larger switch. The SKTC Series boasts the industry’s smallest dimensions for a double-action type of 3.4 mm x 2.2 mm x 0.62 mm. It employs a unique metal contact to generate a familiar operating feel and, to ensure reliable operation, a projection structure was adopted for the metal contact. This increases the size of the area for operating the switch, widening the mounting accuracy tolerance range. At the same time, it removes the need for projections into the switch button, thus facilitating integration.
Alps Electric Co. Ltd.
Santa Clara, CA