[elecena] DS1302 - zmiany ceny Układ scalony RTC 3-wire NV SRAM 31B 0+70°C DIP8 DS1302 - 9.75 PLN https://elecena.pl/product/481524/ds1302 2007-07-01 DS1302 - 10.24 PLN https://elecena.pl/product/481524/ds1302 2009-01-29 DS1302 - 10.32 PLN https://elecena.pl/product/481524/ds1302 2011-01-04 DS1302 - 12.95 PLN https://elecena.pl/product/481524/ds1302 2012-07-29 DS1302 - 10.95 PLN https://elecena.pl/product/481524/ds1302 2014-06-10 DS1302 - 12.95 PLN https://elecena.pl/product/481524/ds1302 2015-12-09 DS1302 - 14.65 PLN https://elecena.pl/product/481524/ds1302 2022-07-20 DS1302 - 12.95 PLN https://elecena.pl/product/481524/ds1302 2025-04-05 DS1302 - 13.95 PLN https://elecena.pl/product/481524/ds1302 2025-08-21