[elecena] 1N3491 - zmiany ceny Dioda: prostownicza; 1,1V; 10uA 1N3491 - 262.79 PLN https://elecena.pl/product/30227709/1n3491 2026-05-07 1N3491 - 258.99 PLN https://elecena.pl/product/30227709/1n3491 2026-06-10 1N3491 - 262.46 PLN https://elecena.pl/product/30227709/1n3491 2026-06-22 1N3491 - 265.34 PLN https://elecena.pl/product/30227709/1n3491 2026-07-03 1N3491 - 268.91 PLN https://elecena.pl/product/30227709/1n3491 2026-07-15 1N3491 - 268.39 PLN https://elecena.pl/product/30227709/1n3491 2026-07-26 1N3491 - 262.79 PLN https://elecena.pl/product/30227709/1n3491 2026-08-31 1N3491 - 276.26 PLN https://elecena.pl/product/30227709/1n3491 2026-10-06