[elecena] 1N4732A - zmiany ceny Dioda: Zenera; 1W; 4,7V; DO41; 10uA; Ufmax: 1,2V 1N4732A - 12.26 PLN https://elecena.pl/product/30219150/1n4732a 2026-05-07 1N4732A - 12.46 PLN https://elecena.pl/product/30219150/1n4732a 2026-08-07