[elecena] 2SC3972 - zmiany ceny SI-N 800/500V 5A 40W 2SC3972 - 11.00 PLN https://elecena.pl/product/224811/2sc3972 2007-02-26 2SC3972 - 11.09 PLN https://elecena.pl/product/224811/2sc3972 2011-01-05 2SC3972 - 11.00 PLN https://elecena.pl/product/224811/2sc3972 2013-12-07