双向拉绳开关DPLS-I自动复位双向... 陕西福友电器设备技术发展有限公...

p1Src=//y1.yzimgs.com/uploads//20220623-90337853.jpg&p2Src=//y1.yzimgs.com/uploads//20220623-09190539.jpg&p3Src=//y1.yzimgs.com/uploads//20220623-83173953.jpg"

aa