Product Features Support 1000BASE-T Operation in Host Systems or 10/100/1000 BASE-T operation in host systems with SGMII interface or 100 BASE-T 100m Reach Over UTP Cat5 Cable Hot-Pluggable SFP Footprint Fully Metallic Enclosure for Low EMI Low Power Dissipation (1.05W Typical) Compact RJ-45 Connector Assembly Access to Physical Layer IC via 2-Wire Serial Bus Detailed Product Information in EEPROM Compliant with SFP MSA Comercial or Industrial case temperature range Compliant with IEEE Std 802.3-2002Operating Case Temperature Standard:  0 to +70°C Extend:  -20 to +75°C Industrial: -40 to +85°CProduct Applications LAN 10/100/1000Base-T Gigabit Ethernet over Cat 5 Cable Switch to Switch Interface Router/Server InterfaceP/NPackageMediaTypeData Rate(bps/Hz)ReachTx-DisableRx-LosTemperatureConnectorTypeFAULT(°C)RFP2-M1**SFPUTPCAT 510/100/1000M100mY/NY/N0~+70,Website:http://www.reontk.com,-40~85RJ45YRFP2-M2**SFPUTPCAT 510/100M100mY/NY/N0~+70,-40~85RJ45YRFP2-24**SFPUTPCAT 51000M100mY/NY/N0~+70,-40~85RJ45YRFP2-03**SFPUTPCAT 5100M100mY/NY/N0~+70,-40~85RJ45YRFP2-01**SFPUTPCAT 510M100mY/NY/N0~+70,-40~85RJ45Y