Fiber optic connector 1.SC/PC, SC/APC, FC/PC, LC/PC ... .0.9MM, 2.0MM, 3.0MM, 3.Singlemode, multimode Fiber Optic Cable ConnectorProduct Features UL-rated plastic housing and boot in ... PC or 8 degree APC diameter125~128 um high concentricitySingle mode and MultimodeMulti-piece type or one-piece type is ... tolerance +1/-0um Ferrule outer diameter tolerance +/-0.5 um Fiber Optic FC PC LC multi mode Connector