全新SDT181GK14 SDT181GK12 SDT181GK08 SDT165GK22 SDT165GK20

矽莱克模块SDT181GK16B SDT181GK12B SDT181GK08B SDT165GK18B

全新SDT253GK14 SDT253GK12 SDT253GK08 SDT181GK18 SDT181GK16

可控硅SDT181GK18B/16B/12B/08B

矽莱克二极管模块SDT200GK16 SDT200GK12 SDT200GK08 SDT181GK18B