[elecena] 2N4871 - zmiany ceny Tranzystor 2N4871 - 12.00 PLN https://elecena.pl/product/1234629/2n4871 2010-12-03 2N4871 - 12.10 PLN https://elecena.pl/product/1234629/2n4871 2011-01-05 2N4871 - 12.00 PLN https://elecena.pl/product/1234629/2n4871 2011-02-25