MA2115S 标准电阻箱七档德国美翠... 上海五久自动化设备有限公司

p1Src=//y1.yzimgs.com/uploads/391770/20180810-74811862.jpg&p2Src=//y1.yzimgs.com/uploads/391770/20180810-99218164.jpg&p3Src=//y1.yzimgs.com/uploads/391770/20180810-78266317.jpg"