[elecena] BUF405A-ST - zmiany ceny TRANZYSTOR NPN 1000V 7,5A 80W =>> BUT12A BUF405A-ST - 12.80 PLN https://elecena.pl/product/248740/buf405a-st 2007-03-01 BUF405A-ST - 10.24 PLN https://elecena.pl/product/248740/buf405a-st 2011-07-25 BUF405A-ST - 7.68 PLN https://elecena.pl/product/248740/buf405a-st 2012-05-04 BUF405A-ST - 9.00 PLN https://elecena.pl/product/248740/buf405a-st 2013-06-02