[elecena] 7824 - zmiany ceny L7824CV, +24V voltage regulator, 1.5A, STM, TO220, RoHS 7824 - 0.77 PLN https://elecena.pl/product/669257/7824 2008-05-28 7824 - 1.73 PLN https://elecena.pl/product/669257/7824 2016-11-08 7824 - 1.38 PLN https://elecena.pl/product/669257/7824 2023-07-31