[elecena] UCC3813D-3 - zmiany ceny Układ scalony Current mode PWM controller 1A SO8 UCC3813D-3 - 17.85 PLN https://elecena.pl/product/3472921/ucc3813d-3 2012-07-29 UCC3813D-3 - 18.50 PLN https://elecena.pl/product/3472921/ucc3813d-3 2022-11-01