[elecena] BUL310 - zmiany ceny TRANZYSTOR BUL310 NPN BUL310 - 6.41 PLN https://elecena.pl/product/248860/bul310 2007-03-01 BUL310 - 7.00 PLN https://elecena.pl/product/248860/bul310 2008-08-14 BUL310 - 5.60 PLN https://elecena.pl/product/248860/bul310 2011-07-25 BUL310 - 4.20 PLN https://elecena.pl/product/248860/bul310 2012-05-04 BUL310 - 5.00 PLN https://elecena.pl/product/248860/bul310 2013-02-24 BUL310 - 7.00 PLN https://elecena.pl/product/248860/bul310 2015-11-21 BUL310 - 8.00 PLN https://elecena.pl/product/248860/bul310 2018-03-10 BUL310 - 10.00 PLN https://elecena.pl/product/248860/bul310 2023-03-09