[elecena] 74LS240SN - zmiany ceny UKŁAD SCALONY SN74LS240 DIP20 74LS240SN - 1.60 PLN https://elecena.pl/product/253327/74ls240sn 2007-03-02 74LS240SN - 4.00 PLN https://elecena.pl/product/253327/74ls240sn 2008-09-03 74LS240SN - 6.00 PLN https://elecena.pl/product/253327/74ls240sn 2010-04-08 74LS240SN - 4.80 PLN https://elecena.pl/product/253327/74ls240sn 2011-07-26 74LS240SN - 3.60 PLN https://elecena.pl/product/253327/74ls240sn 2012-05-05 74LS240SN - 4.00 PLN https://elecena.pl/product/253327/74ls240sn 2013-11-17 74LS240SN - 7.00 PLN https://elecena.pl/product/253327/74ls240sn 2015-11-20 74LS240SN - 8.00 PLN https://elecena.pl/product/253327/74ls240sn 2023-01-10