[elecena] R30440 - zmiany ceny Dioda: prostownicza; DO203AB,DO5; 1,19V; 10uA; 5us R30440 - 160.98 PLN https://elecena.pl/product/30227122/r30440 2026-05-07 R30440 - 158.87 PLN https://elecena.pl/product/30227122/r30440 2026-06-10 R30440 - 160.98 PLN https://elecena.pl/product/30227122/r30440 2026-06-22 R30440 - 162.74 PLN https://elecena.pl/product/30227122/r30440 2026-07-03