TRENDnet’s LC Duplex Fiber Optic Keystone Coupler Jacks – 5-Pack, model TC-K05LC, includes five LC duplex fiber keystone jacks for use with TRENDnet’s TC-KP24SA blank shielded keystone patch panel. These fiber keystone jacks are designed for gigabit and 10G fiber optic network applications. Each fiber keystone jack is designed for use with single-mode or multi-mode fiber cabling. The LC fiber female-to-female coupler design makes it easy and simple to join two fiber patch cables together. These LC duplex fiber coupler jacks feature a convenient tool-less snap-in design for easy installation.Coupler DesignThe LC duplex fiber (female-to-female) coupler design makes it easy and simple to join two fiber patch cables togetherFiber PerformanceEach LC fiber optic keystone jack provides up to 10Gbps speeds for long distance fiber applicationsTool-less InstallationThese LC duplex fiber coupler jacks feature a convenient tool-less snap-in design for easy installation CompatibilityWorks with blank shielded keystone patch panels and wall plates 5-PackIncludes five LC duplex fiber keystone jacks for use with TRENDnet’s TC-KP24SA blank shielded keystone patch panel Features: 5-Pack of LC fiber tool-less keystone jacks Compatible with single-mode & multi-mode fiber Duplex LC jacks with protective caps LC fiber female-to-female coupler design Supports OM1, OM2, OM3, OM4, and OS2 fiber cabling Use with TC-KP24SA shielded blank keystone patch panel (sold separately) NDAA / TAA compliant (U.S. and Canada only)