04406 CI CD4052 (DIP16)(PTH) 704442 CI TDA2030A/ UTC2030 (TO-220B) 702530 CI 4558 (DIP-8)(PTH) 702716 CI KIA7805/L7805 (TO220-3)(PTH) U103,U104,U105 U101 U106,U107 U100 U102 U108 U109 N° Código Desc.