NPN常开GH1-303Q两线制接近开关 上海临嘉科教仪器有限公司

p1Src=//y1.yzimgs.com/uploads//20250428-92887942.jpg&p2Src=//y1.yzimgs.com/uploads//20250428-31092751.jpg&p3Src=//y1.yzimgs.com/uploads//20250428-99448964.jpg