[elecena] 2N5407 - zmiany ceny Tranzystor: PNP; bipolarny; 100V; 5A; 7,5W 2N5407 - 113.55 PLN https://elecena.pl/product/30205010/2n5407 2026-05-07 2N5407 - 116.05 PLN https://elecena.pl/product/30205010/2n5407 2026-07-02