Connectors and modules:1) AP-FC/APC, FD-FDDI, MU-MU, AS-SC/APC, SC-SC, DM-MU2) FC-FC/PC, ST-ST, MR-MT/RJ, OF-FC/PC, DC-SC/APC, F :1) Model numbers:2) FC, FC/PC, FC/SPC, FC/UPC and FC/APC pigtail3) SC, SC/PC, SC/SPC, SC/UPC and SC/APC pigtail4) ST, ST/PC, ST/SPC, ST/UPC and ST/APC pigtail5) LC, LC/PC, LC/SPC, LC/UPC and LC/APC pigtail6) MU, MU/PC, MU/SPC, MU/UPC and MU/APC pigtail7) APC pigtail8) ...