CKR12BX333MM规格参数
相关型号
CKR12BX393KP CKR12BX393KPTR1 CKR12BX393KR CKR12BX393KS CKR12BX472MM CKR12BX473KM CKR12BX473KP CKR12BX473KPTR1 CKR12BX473KPTR2 CKR12BX473KR