The C&K PTS526SK15SMTR2LFS is a compact, surface-mount pushbutton switch ideal for a wide range of applications requiring a small footprint and reliable performance. Its microminiature size (5.2x5.2mm) makes it suitable for densely populated circuit boards, while its momentary action and robust construction ensure dependable operation. Typical applications include IoT devices, home automation systems, remote controls, and other consumer electronics. The switch is RoHS compliant and available in tape and reel packaging for automated assembly processes. Various actuation forces and terminal options are available to meet specific design requirements.