The Omron B3F-4105 is a compact mechanical keyswitch with a 12mm size, providing a single-pole, single-throw (SPST) normally open configuration. It offers tactile feedback, ensuring a responsive and precise user experience. This switch is suitable for use in consumer electronics and industrial control panels. Its reliability and durability make it ideal for demanding applications. https://elecena.pl/product/29307018/omron-b3f-4105-mechanical-keyswitch-12mm-spst-no-tactile-feedback 2025-08-25 https://elecena.pl/product/29307018/omron-b3f-4105-mechanical-keyswitch-12mm-spst-no-tactile-feedback 2026-05-22 https://elecena.pl/product/29307018/omron-b3f-4105-mechanical-keyswitch-12mm-spst-no-tactile-feedback 2026-06-13 https://elecena.pl/product/29307018/omron-b3f-4105-mechanical-keyswitch-12mm-spst-no-tactile-feedback 2026-07-06