[elecena] TDA2822M - zmiany ceny Dual Low-Voltage Power Amplifier, DIP08, STM, RoHS TDA2822M - 1.04 PLN https://elecena.pl/product/2882762/tda2822m 2012-05-04 TDA2822M - 2.63 PLN https://elecena.pl/product/2882762/tda2822m 2014-07-18 TDA2822M - 2.34 PLN https://elecena.pl/product/2882762/tda2822m 2015-04-17 TDA2822M - 4.50 PLN https://elecena.pl/product/2882762/tda2822m 2026-07-18