[elecena] MC7812CTG-U1 - zmiany ceny Regulatory LDO; MC7812CTG; ON SEMICONDUCTOR; 1 A; Fixed; 1; 12 V MC7812CTG-U1 - 1.90 PLN https://elecena.pl/product/30377023/mc7812ctg-u1 2026-06-07 MC7812CTG-U1 - 2.13 PLN https://elecena.pl/product/30377023/mc7812ctg-u1 2026-09-22