[elecena] LM311N/NOPB - zmiany ceny Układ scalony komparator 200ns DIP8 LM311N/NOPB - 2.45 PLN https://elecena.pl/product/8251213/lm311n-nopb 2017-04-15 LM311N/NOPB - 4.99 PLN https://elecena.pl/product/8251213/lm311n-nopb 2018-05-03 LM311N/NOPB - 159.74 PLN https://elecena.pl/product/8251213/lm311n-nopb 2020-03-19 LM311N/NOPB - 174.06 PLN https://elecena.pl/product/8251213/lm311n-nopb 2020-03-21 LM311N/NOPB - 3.95 PLN https://elecena.pl/product/8251213/lm311n-nopb 2020-03-26 LM311N/NOPB - 4.99 PLN https://elecena.pl/product/8251213/lm311n-nopb 2021-10-30 LM311N/NOPB - 5.20 PLN https://elecena.pl/product/8251213/lm311n-nopb 2022-04-10