[elecena] LP311DR-TEX-0 - zmiany ceny IC: komparator; SMT; SOIC8; OUT: otwarty kolektor; 100nA LP311DR-TEX-0 - 2.71 PLN https://elecena.pl/product/28972912/lp311dr-tex-0 2025-06-18 LP311DR-TEX-0 - 2.47 PLN https://elecena.pl/product/28972912/lp311dr-tex-0 2025-11-25