5-1985580-1,光纤（线缆组件） FOCA MPO-MPO I/O 12F MM50XG
51986,CONN RING TERM 1/0AWG #1/4
51986-1,CONN RING TERM 1/0AWG #5/16
51986-2,CONN RING TONGUE 1/0AWG #3/8
51986-3,CONN UNINS RING 1/0AWG #1/2
5-1987280-2,光电（太阳能）连接器 HVT PIN CONTACT 4.0 SQ MM ASSY
5-1987281-2,光电（太阳能）连接器 HVT SOCKET CONTACT 4.0 sq mm ASSY
51989-1,CONN UNINS RING 2/0AWG #5/16
