[elecena] 2SC2921 - zmiany ceny Tranzystor =2SD587, =2SD586A 2SC2921 - 13.00 PLN https://elecena.pl/product/225085/2sc2921 2007-02-26 2SC2921 - 15.00 PLN https://elecena.pl/product/225085/2sc2921 2007-09-18 2SC2921 - 15.01 PLN https://elecena.pl/product/225085/2sc2921 2008-11-04 2SC2921 - 15.13 PLN https://elecena.pl/product/225085/2sc2921 2011-01-05 2SC2921 - 15.00 PLN https://elecena.pl/product/225085/2sc2921 2013-12-07