TP-Link TL-SM5110-LR 10G-LR SFP+ LC Transceiver, Single-Mode SFP Module Plug and Play LC Duplex Interface Hot Pluggable Up to 10km Distance Support SFP+MSA & DDM

Single-Mode SFP+ Module, Supports full-duplex, Wavelength: 1310nm. Data Rate: 10Gbps. Port Type: LC Duplex, Max. Cable Length: 10km using 9/125um Single-Mode Fiber, Always keep the protective dust plug on the SFP's optical bores until you are ready to make a connection, Hot-Pluggable with maximum flexibility