[elecena] 1N3305B - zmiany ceny Dioda: Zenera; 50W; 6,8V; 300uA; Ufmax: 1,5V 1N3305B - 195.88 PLN https://elecena.pl/product/30272145/1n3305b 2026-05-18 1N3305B - 193.05 PLN https://elecena.pl/product/30272145/1n3305b 2026-06-10 1N3305B - 195.63 PLN https://elecena.pl/product/30272145/1n3305b 2026-06-21 1N3305B - 197.77 PLN https://elecena.pl/product/30272145/1n3305b 2026-07-03 1N3305B - 196.03 PLN https://elecena.pl/product/30272145/1n3305b 2026-08-07 1N3305B - 195.88 PLN https://elecena.pl/product/30272145/1n3305b 2026-08-30 1N3305B - 195.32 PLN https://elecena.pl/product/30272145/1n3305b 2026-09-11