Fiber Optic Connectors are the ends used to terminate optical fiber cable. The connector styles are DNP, ESCON, FC, FDDI, FSD, FSMA, LC, MPO, MT-RJ, MU, SC, SCRJ, SCRJ and Power Jack, SMA, ST, TNC, and VF-45.  The mode options are multimode (OM1, OM2, OM3, OM4), POF, and Singlemode (OM1).  These connectors accept fiber core diameters ranging from 3 µm to 1000 µm.