[elecena] 2N2604UB - zmiany ceny Tranzystor: PNP; bipolarny; 60V; 30mA; 400mW 2N2604UB - 372.39 PLN https://elecena.pl/product/30205224/2n2604ub 2026-05-07 2N2604UB - 377.87 PLN https://elecena.pl/product/30205224/2n2604ub 2026-07-02