[elecena] 1N749A - zmiany ceny Dioda: Zenera; 500mW; 4,3V; DO35; 2uA; Ufmax: 1,1V 1N749A - 8.72 PLN https://elecena.pl/product/30215763/1n749a 2026-05-07 1N749A - 8.55 PLN https://elecena.pl/product/30215763/1n749a 2026-06-21 1N749A - 8.65 PLN https://elecena.pl/product/30215763/1n749a 2026-07-03 1N749A - 8.75 PLN https://elecena.pl/product/30215763/1n749a 2026-07-26 1N749A - 8.54 PLN https://elecena.pl/product/30215763/1n749a 2026-09-11 1N749A - 8.72 PLN https://elecena.pl/product/30215763/1n749a 2026-09-23 1N749A - 8.99 PLN https://elecena.pl/product/30215763/1n749a 2026-10-06