KTSC-21K – DIPTRONICS

The DIPTRONICS KTSC-21K is a tactile switch cap designed for use with standard 12mm x 12mm square tactile switches. Constructed from a durable black thermoplastic polymer, the cap provides a user interface surface for actuation of the underlying switch mechanism. The KTSC-21K features a flat, square profile and a matte finish to minimize glare and improve tactile feel. Internal dimensions are precisely molded to ensure a secure and stable fit onto compatible switch plungers, preventing wobble or dislodgement during operation. Material selection ensures resistance to common cleaning solvents and operational temperatures typically encountered in electronic devices. The cap’s design facilitates integration into panel-mount applications, providing a consistent aesthetic and ergonomic interface across multiple control elements.