Product Include 2x Gigabit Ethernet Fiber Media Converter 2xBiDi SFP slot LC Multi-Mode Dual Transceiver module up to 550m 2xDC Power Adapter Output voltage:5V DC/1A 1xProduct Manual,Multi-Language Quick Installation Guide Feature Introduction 1.Optical Port Data Rate:1.25Gbps,10/100/1000Base-Tx to 1000Base-LX Dual LC Fiber Gigabit Media Converter 2.Interface: Dual LC Port+RJ45 Port, RJ45 Port Data Rate: 10/100/1000M auto-negotiation 3.Fiber Type:Multi-Mode Dual, Fiber Connector:Dual LC Fiber, Reach:550m,Included Power Supply Weight:0.35kg Excellent Function 1.Super Heat Dissipation:Air-vent on both sides and metal enclosure provide better heat dissipation,low power consumption and long service life 2.Lightning protection.Strong anti-interference ability.High-speed and stability signal conversion 3.Standalone design with simple plug-and-play set-up.Compact size provide more flexible installation options.Dimensions:95x72x27mm(DxW xH) 4.Power Adapter Safety standards: UL/EN60950 GB4943, Power Dissipation ≤3 watts, External Power:AC100V~240V 5.High-quality Conversion Chip & Easy Installation,Operating temperature: 0°C to 60°C.Storage temperature:-20°C to 70°C.Humidity:5% to 90% RH Wide Applications 1.Extend or bridge networks using fiber cable 2.Provide connectivity to users in an isolated area of a large complex or in a separate building 3.Ideal for secure connections required by government or corporations where EMI is not acceptable LED Indicators 1.FP:Light on when fiber speed is 1000Mbps,else light off 2.TP:Light on when TP speed is 1000Mbps, else light off 3.Link/ACT: Left side is indicate for fiber port link/act and right side for TP, light flashing when data transmitting and receiving 4.FDX: Light on when TP full-duplex mode is active, light off when TP half-duplex mode is active 5. PWR: Light on when DC power on,else light off.【100% Money Guarantee】15 years OEM factory competency, Most efficient technical support with superb processing technology.★Our committed to provide the best product and services to every customer. Plug & Play: Simply plug in optical port and RJ45 port, and it will work immediatelly. Status LED's for TX, FX LINK/ACT, POWER, FDX to easily monitor network status. Supports jumbo frame size 9K bytes; Supports working temperature range from 0°C to 60°C. RJ45 Port: 10M/100M/1000M Auto-negotiation, full Duplex or half Duplex, Auto-negotiation, Supports MDI/MDIX auto-crossover, Complies with IEEE 802.3/802.3u/802.3z/802.3ab. Fiber Optical Port: 1.25Gbps SFP port, connecting the BiDi Multi-Mode LC Dual transceivers up to 550M(2 SFP LX Transceiver included); Fiber Type: MMF, Cable Type: UTP/STP Cat.5e for 100 meters. What You Get: 2pcs Gigabit Multi-Mode Ethernet SFP Slot media converters; 2pcs SFP BiDi LC Dual Multi-Mode transceiver; 2pcs AC/DC Power Supply; 1 x User’s Manual. Support wide power supply voltage (100V-240V), Power Supply: 5V-1A, UL Certified.