1918786-2,CASS SM 12P MPO STD-LC SEC
1918786-3,CASS SM 12P MPO STD-LC SEC
1918786-4,CASS SM 12P MPO STD-LC SEC
1918786-5,CASS SM 12P MPO STD-LC SEC
1918786-6,CASS SM 12P MPO STD-LC SEC
1918786-7,CASS SM 12P MPO STD-LC SEC
1918786-8,CASS SM 12P MPO STD-LC SEC
1918786-9,光纤（线缆组件） CASS SM 12P MPO STD-LC SEC
