NPN常开涡流式接近开关GH1-304QA... 陕西福友电器设备技术发展有限公...

p1Src=//y1.yzimgs.com/uploads//20220623-30822386.jpg&p2Src=//y1.yzimgs.com/uploads//20220623-32092751.jpg&p3Src=//y1.yzimgs.com/uploads//20220623-48025742.jpg"

aa