[elecena] Opencircuit HM-10 C2541 Bluetooth v4.0 Module - zmiany ceny The HM-10 Bluetooth v4.0 module contains the C2541 bluetooth controller, which operates on a voltage between 3.6V and 6V. Because the module has a built-in level shifter, the IO works on both 3.3V and 5V. Opencircuit HM-10 C2541 Bluetooth v4.0 Module - 8.00 EUR https://elecena.pl/product/27740468/opencircuit-hm-10-c2541-bluetooth-v4-0-module 2025-01-23 Opencircuit HM-10 C2541 Bluetooth v4.0 Module - 5.50 EUR https://elecena.pl/product/27740468/opencircuit-hm-10-c2541-bluetooth-v4-0-module 2025-07-21 Opencircuit HM-10 C2541 Bluetooth v4.0 Module - 6.90 EUR https://elecena.pl/product/27740468/opencircuit-hm-10-c2541-bluetooth-v4-0-module 2025-07-22 Opencircuit HM-10 C2541 Bluetooth v4.0 Module - 6.60 EUR https://elecena.pl/product/27740468/opencircuit-hm-10-c2541-bluetooth-v4-0-module 2026-02-20 Opencircuit HM-10 C2541 Bluetooth v4.0 Module - 4.80 EUR https://elecena.pl/product/27740468/opencircuit-hm-10-c2541-bluetooth-v4-0-module 2026-02-23 Opencircuit HM-10 C2541 Bluetooth v4.0 Module - 9.00 EUR https://elecena.pl/product/27740468/opencircuit-hm-10-c2541-bluetooth-v4-0-module 2026-02-25 Opencircuit HM-10 C2541 Bluetooth v4.0 Module - 8.00 EUR https://elecena.pl/product/27740468/opencircuit-hm-10-c2541-bluetooth-v4-0-module 2026-02-28 Opencircuit HM-10 C2541 Bluetooth v4.0 Module - 4.80 EUR https://elecena.pl/product/27740468/opencircuit-hm-10-c2541-bluetooth-v4-0-module 2026-04-12