Cisco SFP-10G-LR-S 10GBASE-LR SFP+ transceiver module 

Cisco SFP-10G-LR-S compatible SFP+ transceiver provides 10GBase-LR throughput up to 10km over single-mode fiber (SMF) using a wavelength of 1310nm via an LC connector. It is guaranteed to be 100% compatible with the equivalent Cisco transceiver.

Product Details

• Duplex LC connector 
• Support hot-pluggable
• Metal with lower EMI
• Excellent ESD protection
• DFB Transmitter and PIN Receiver
• Distance up to 10km on 9/125um SMF
• Single 3.3V power supply and Low power dissipation