CT622LYF-470J规格参数
相关型号
CT622LYF-470K CT622LYF-470M CT622LYF-471J CT622LYF-471K CT622LYF-471M CT622LYF-472J CT622LYF-472K CT622LYF-472M CT622LYF-4R7J CT622LYF-4R7K