[elecena] 2SC3284 - zmiany ceny Tranzystor NPN 150V 14A 125W 25MHz TO3PN 2SC3284 - 13.90 PLN https://elecena.pl/product/3856945/2sc3284 2012-12-22 2SC3284 - 15.95 PLN https://elecena.pl/product/3856945/2sc3284 2018-05-03 2SC3284 - 16.95 PLN https://elecena.pl/product/3856945/2sc3284 2025-03-07