[elecena] Ky-004 button module sensor button head switch key switch - zmiany ceny Universal button module For direct use with Raspberry & Co. Operating voltage 3.3 V - 5 V As usual high quality and fast delivery directly from Germany by ordering from AZ-Delivery Of course, you will receive fully automatic automatically when buying through Azdelivery and also guarantees one Invoice including VAT and according to German standards Guaranteed Raw conformity By buying from the German dealer Ky-004 button module sensor button head switch key switch - 2.61 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2021-04-21 Ky-004 button module sensor button head switch key switch - 3.39 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2021-07-05 Ky-004 button module sensor button head switch key switch - 4.29 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2021-10-22 Ky-004 button module sensor button head switch key switch - 3.64 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2021-10-31 Ky-004 button module sensor button head switch key switch - 4.29 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2021-11-01 Ky-004 button module sensor button head switch key switch - 3.43 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2021-11-26 Ky-004 button module sensor button head switch key switch - 4.29 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2021-11-27 Ky-004 button module sensor button head switch key switch - 3.99 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2021-12-30 Ky-004 button module sensor button head switch key switch - 3.49 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2022-05-06 Ky-004 button module sensor button head switch key switch - 3.29 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2023-06-05 Ky-004 button module sensor button head switch key switch - 2.99 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2023-08-23 Ky-004 button module sensor button head switch key switch - 3.49 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2024-04-10 Ky-004 button module sensor button head switch key switch - 2.61 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2025-08-11 Ky-004 button module sensor button head switch key switch - 3.49 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2025-08-12 Ky-004 button module sensor button head switch key switch - 2.61 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2025-09-08 Ky-004 button module sensor button head switch key switch - 3.49 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2025-09-09 Ky-004 button module sensor button head switch key switch - 2.61 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2025-09-15 Ky-004 button module sensor button head switch key switch - 3.49 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2025-09-16 Ky-004 button module sensor button head switch key switch - 2.61 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2025-10-27 Ky-004 button module sensor button head switch key switch - 3.49 EUR https://elecena.pl/product/17814293/ky-004-button-module-sensor-button-head-switch-key-switch 2025-10-29