Midwest Group is specialized in supply of power semiconductor components and silicon rectifying equipment, and our products has obtained national industrial production permit and been certified according to ISO9001 and CE.

Our power semiconductors are main substitutes for those of Semikron, Eupec, IRF, Fujielectric, IXYS, and other brands. Compared with them, our semiconductors have both sound quality and competitive price. And we can also ensure professional service. So our products are sold far to Southeast Asia., Mid east, South America, Africa West Europe and so on. Welome you to inquire for detail information via telephone or correspondence.

BI-directional Thyristors

KS200A, KS300A, KS500, KS600A, KS800A