LJ-FJ8-10NH霍尔接近开关 上海临嘉科教仪器有限公司

p1Src=//y1shangxu.yzimgs.com/uploads/391770/20240913-24727631.jpg&p2Src=//y1shangxu.yzimgs.com/uploads/391770/20240913-59146317.jpg&p3Src=//y1shangxu.yzimgs.com/uploads/391770/20240913-05054195.jpg