[elecena] 1N2828B - zmiany ceny Dioda: Zenera; 50W; 45V; 10uA; Ufmax: 1,5V 1N2828B - 376.66 PLN https://elecena.pl/product/30272230/1n2828b 2026-05-18 1N2828B - 375.91 PLN https://elecena.pl/product/30272230/1n2828b 2026-06-21 1N2828B - 380.02 PLN https://elecena.pl/product/30272230/1n2828b 2026-07-03 1N2828B - 382.84 PLN https://elecena.pl/product/30272230/1n2828b 2026-07-14 1N2828B - 384.39 PLN https://elecena.pl/product/30272230/1n2828b 2026-07-26 1N2828B - 376.66 PLN https://elecena.pl/product/30272230/1n2828b 2026-08-07 1N2828B - 376.39 PLN https://elecena.pl/product/30272230/1n2828b 2026-08-30