BU-21349300405010规格参数
相关型号
BU2137 BU-2141-D-48-0 BU-2141-D-48-2 BU-21434-0 BU-21434-2 BU-2143-D-48-0 BU-2143-D-48-0 (BLACK) BU-2143-D-48-2 BU-2143-D-48-2 (RED) BU2152FS