久久精品亚洲热综合一本

CJ20系列交流接触器

shiyongyujiaoliu50hz(huo60hz)、dianyazhi660v(gebiedengjinengzhi1140v)、dianliuzhi630adedianlixianluzhonggongyuanjulijietonghefenduandianluyijipinfanqidonghekongzhijiaoliudiandongji，bingshiyiyuyurejidianqihuodianzibaohuzhuangzhizuchengdianciqidongqi，yibaohudianluhuojiaoliudiandongjikenengfashengdeguofuhejiduanxiang。 chanpinfuhegb 14048.4biaozhun。