1, SC/PC SM Simplex Fiber Connector 3.0mm,blue color 2,FC,SC,ST,LC. ... ,PC,APC,UPC 4,Singlemode/Multimode. Made with high quality fiber optic cabling by Corning! 1, SPECIFICATION:SC/PC SM Simplex ... Fiber Connector 3.0mm,blue colorFC,SC,ST,LC,MTRJ,MU, ...