[elecena] MPSA42 (TO92) - zmiany ceny Tranzystor bipolarny NPN 300V, 0.5A, 625mW MPSA42 (TO92) - 0.15 PLN https://elecena.pl/product/16681735/mpsa42-to92 2020-05-07 MPSA42 (TO92) - 0.25 PLN https://elecena.pl/product/16681735/mpsa42-to92 2023-07-22