female to LC female type fiber optic adapter connector terminates the end of an optical fiber to realize quicker coupling and disconnection than splicing. The connectors mechanically couple and the cores of fibers to ensure most light can reach the receiving fiber. duplex couplers are compatible with OM3 (50/125) multimode cable or an OM4 (50/125) multimode 40Gb cable. Features Note: -Note：there are color differences between different batches - LC female to LC female type duplex fiber optic connector couplers adapter. - Mechanical and couple two Duplex LC/LC patch cords to ensure that most light can reach the receiving fiber. - High reliability and stability, low insertion loss and reusable up to thousands of times. - Applicable to optic instrumentation, fiber optical communication system, CATV system, optic fiber LAN and telecommunication networks, etc. - Compatible with OM3 (50/125) multimode cable or an OM4 (50/125) multimode 40Gb cable. Specification - Color: Light green - Material: Plastic - Size: 3.40X2.30X0.90cm/1.34X0.90X0.35in - Hybrid adapter type: LC(Female) to LC(Female - Fiber type: 9/125 Fiber - Insertion Loss( ): Less than 0.2 - Repeatability: More than 1000 times - Working temperature: -25C to Package list: 30 x LC female to LC female Fiber Coupler LC-LC Duplex Converter