[elecena] KT814 - zmiany ceny TRANZYSTOR=KT814G KT814 - 0.81 PLN https://elecena.pl/product/249962/kt814 2007-03-02 KT814 - 2.00 PLN https://elecena.pl/product/249962/kt814 2009-09-20 KT814 - 1.60 PLN https://elecena.pl/product/249962/kt814 2011-07-25 KT814 - 1.20 PLN https://elecena.pl/product/249962/kt814 2012-05-04 KT814 - 1.00 PLN https://elecena.pl/product/249962/kt814 2014-11-08 KT814 - 1.40 PLN https://elecena.pl/product/249962/kt814 2014-11-11 KT814 - 2.00 PLN https://elecena.pl/product/249962/kt814 2020-04-18