[elecena] 1N4479US/TR - zmiany ceny Dioda: Zenera; 1,5W; 39V; SMD; 50nA 1N4479US/TR - 45.99 PLN https://elecena.pl/product/30220723/1n4479us-tr 2026-05-07 1N4479US/TR - 45.37 PLN https://elecena.pl/product/30220723/1n4479us-tr 2026-06-10 1N4479US/TR - 45.99 PLN https://elecena.pl/product/30220723/1n4479us-tr 2026-06-21 1N4479US/TR - 46.48 PLN https://elecena.pl/product/30220723/1n4479us-tr 2026-07-03