QJ23B-1 数显电阻电桥 上海徐吉电气有限公司

p1Src=//y3.yzimgs.com/uploads_old/473047/2015102614480089_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/473047/2015102614480100_old.jpg&p3Src=//y3.yzimgs.com/uploads_old/473047/2015102614480112_old.jpg"

aa