10 PCS SC Female To FC Female Simplex Single Mode Adapter Fiber Optic Coupler
【Function】Our couplers and adapters are ideal for any simplex singlemode applications, and can be coupled with any SC/FC fiber patch cords. Our coupler will provide the best performance for your network.
20 PCS Fiber Optical Coupler ST To ST Bulkhead Connector Simplex Singlemode
20PC Fiber Optical Coupler ST Fiber Optical Cable Barrel Connector ST to ST Bulkhead Fiber Coupler Simplex Singlemode, (10 Red & 10 Yellow). 【Function】ST adapters uses ceramic sleeve to connect between two ST fiber Optic cables.