[elecena] BU426A TRANSISTOR 450V 8A, 70W - zmiany ceny BU426A TRANSISTOR 450V 8A, 70W - 2.63 EUR https://elecena.pl/product/12848267/bu426a-transistor-450v-8a-70w 2017-12-09 BU426A TRANSISTOR 450V 8A, 70W - 2.70 EUR https://elecena.pl/product/12848267/bu426a-transistor-450v-8a-70w 2021-01-12