[elecena] LM311PW-TEX-0 - zmiany ceny IC: komparator; Ch: 1; SMT; TSSOP8; OUT: otwarty kolektor; IB: 250nA LM311PW-TEX-0 - 2.61 PLN https://elecena.pl/product/28541346/lm311pw-tex-0 2025-04-26 LM311PW-TEX-0 - 2.66 PLN https://elecena.pl/product/28541346/lm311pw-tex-0 2026-03-27