LJ-PR30D型(直接进PLC)非接触行程开关,两线制接近开关 上海临嘉科教仪器有限公司

p1Src=//y1.yzimgs.com/uploads/391770/20240913-74187053.jpg&p2Src=//y1.yzimgs.com/uploads/391770/20240913-49603297.jpg&p3Src=//y1.yzimgs.com/uploads/391770/20240913-64335084.jpg