The SFP's are small form factor pluggable (SFP) transceivers compatible with multi-sourcing agreement (MSA). It is suitable for single-mode fibre (SMF) communications in 1.25Gbps Ethernet and 1G/2G Fibre Channel. FEATURES Up to 1.25Gbps data links 10Km with 9/125µm SMF 1550nm DFB /1310nm PIN laser Simplex LC Connector Hot-pluggable SFP footprint Single 3. 3V power supply RoHS compliant Case operating temperature Commercial: 0°C to +70°C Industrial: -40°C to +85°C APPLICATIONS 10GBASE-LR/LW & 10G Ethernet WARRANTY3-years limited warrantyTAA-approved SFPs available upon request, Contact us for more details.