[elecena] 74LS688 - zmiany ceny Układ scalony 8bit Magnitude Comparator DIP20 74LS688 - 6.46 PLN https://elecena.pl/product/481685/74ls688 2007-07-01 74LS688 - 7.30 PLN https://elecena.pl/product/481685/74ls688 2009-01-29 74LS688 - 7.36 PLN https://elecena.pl/product/481685/74ls688 2011-01-04 74LS688 - 9.95 PLN https://elecena.pl/product/481685/74ls688 2012-07-29 74LS688 - 7.95 PLN https://elecena.pl/product/481685/74ls688 2014-07-08 74LS688 - 9.95 PLN https://elecena.pl/product/481685/74ls688 2016-12-15 74LS688 - 11.50 PLN https://elecena.pl/product/481685/74ls688 2018-05-03 74LS688 - 12.45 PLN https://elecena.pl/product/481685/74ls688 2022-06-17