[elecena] 2SC5047 - zmiany ceny NPN CRT HA, hi-res, 1600/800V, 25A, 250W =2SC5303 2SC5047 - 29.00 PLN https://elecena.pl/product/224648/2sc5047 2007-02-26 2SC5047 - 29.24 PLN https://elecena.pl/product/224648/2sc5047 2011-01-05 2SC5047 - 29.00 PLN https://elecena.pl/product/224648/2sc5047 2013-12-07