[elecena] PT2258 - zmiany ceny Układ scalony PT2258 - 29.00 PLN https://elecena.pl/product/407127/pt2258 2007-06-10 PT2258 - 39.00 PLN https://elecena.pl/product/407127/pt2258 2008-01-27 PT2258 - 39.32 PLN https://elecena.pl/product/407127/pt2258 2011-01-05 PT2258 - 20.00 PLN https://elecena.pl/product/407127/pt2258 2013-12-09