[elecena] MP23DB02MMTR - zmiany ceny IC: driver/sensor; mikrofon cyfrowy; PDM; MEMS; 1,6รท3,6VDC; RHLGA5 MP23DB02MMTR - 7.13 PLN https://elecena.pl/product/30491774/mp23db02mmtr 2026-07-13 MP23DB02MMTR - 7.22 PLN https://elecena.pl/product/30491774/mp23db02mmtr 2026-10-05