[elecena] Opencircuit Keypad module - 4 buttons - zmiany ceny This compact module with 4 push buttons makes it easy to add push buttons to your project. Opencircuit Keypad module - 4 buttons - 7.00 EUR https://elecena.pl/product/27738779/opencircuit-keypad-module-4-buttons 2025-01-22 Opencircuit Keypad module - 4 buttons - 2.10 EUR https://elecena.pl/product/27738779/opencircuit-keypad-module-4-buttons 2025-04-20 Opencircuit Keypad module - 4 buttons - 1.40 EUR https://elecena.pl/product/27738779/opencircuit-keypad-module-4-buttons 2026-02-23 Opencircuit Keypad module - 4 buttons - 7.00 EUR https://elecena.pl/product/27738779/opencircuit-keypad-module-4-buttons 2026-02-25 Opencircuit Keypad module - 4 buttons - 4.20 EUR https://elecena.pl/product/27738779/opencircuit-keypad-module-4-buttons 2026-04-11