大圆盘接近开关、TCA-3050AL 麻城施迈赛工业自动化有限公司

p1Src=//y3.yzimgs.com/uploads_old/440717/2015040111115994_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/440717/2015040111120019_old.jpg&p3Src=//y3.yzimgs.com/uploads_old/440717/2015040111120038_old.jpg"

aa