ABB圆饼状可控硅5STF13F1220 5STF13F1220 北京昊天成科技有限公司

p1Src=//y2.yzimgs.com/uploads_old/378610/2014091710593507_old.jpg&p2Src=//y2.yzimgs.com/uploads_old/378610/2014091710593507_old_1.jpg&p3Src=//y2.yzimgs.com/uploads_old/378610/2014091710593507_old_2.jpg