[elecena] TDA8416 - zmiany ceny tda8416, TDA8416 - 25.00 PLN https://elecena.pl/product/2517916/tda8416 2012-02-23 TDA8416 - 25.01 PLN https://elecena.pl/product/2517916/tda8416 2015-07-19 TDA8416 - 25.00 PLN https://elecena.pl/product/2517916/tda8416 2026-01-12