Feature 1Single Fiber/Mode: This ethernet switch converter has inbuilt single mode fiber module Tx1310nm/Rx1550nm with SC port, Easily extend your 100M or fast ethernet network up to 20 kilometers / 12.4 miles. 2LED Indicator: This fiber ethernet transceiver is designed with LED indicator which provides status to monitor network activity easily. Complies with IEEE IEEE 802.3/802.3u/802.3af. 3Optical Port: This fiber media converter has 1.25Gbps ethernet single SC connector. Connect singlemode SC fiber cable. RJ 45 Port: CAT5E/CAT6 10M/100M/1000Mbps Ethernet, Cat.5e or Cat.6 cable. Auto negotiation: full/half duplex auto negotiation, MDI/MDIX auto crossover. 4Plug and Play: This ethernet media converter will work immediately as it simply plug in optical port and UTP port. External power supply provided, support 9KB jumbo frame. 5Space Saving: This optical media converter features compact module design, which is more convenient to deploy in narrow space.SpecificationItem Type: Ethernet Switch ConverterMaterial: MetalSupported Protocols:IEEE 802.3i IEEE 802.3u IEEE 802.3ab IEEE 802.3zData Rate: 1.25Gbps for Optical Interface and 10/100/1000Mbps for Electrical InterfaceEmission Wavelength: Tx1310nm/Rx1550nm .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Ethernet Switch Converter1 x Power Adapter1 x User Manual