LJ-PR18G-TM10DPR-E2冶金矿车光电传感器
上海临嘉科教仪器有限公司
p1Src=//y1.yzimgs.com/uploads/391770/20240913-94227519.jpg&p2Src=//y1.yzimgs.com/uploads/391770/20240913-34195173.jpg&p3Src=//y1.yzimgs.com/uploads/391770/20240913-36729853.jpg