Allied Telesis - AT-SP10LR SFP PLUGGABLE OPTICAL MODULE 10G SFP+ Pluggable Optical Module 10G-LR 10km Single mode Dual fiber [Tx=1310,Rx=1310], LC conn. (0 to 70°C)

Netgear - MODULO SFP+ 10GBASE-LR PER ADAPTER AX743

HP Hewlett Packard - TRANSCEIVER HP J9151E Networking 10G SFP+ LC LR 10km SMF Transceiver Fino:07/02 J9151E

Zyxel - Accessori/SFP10G-LR-ZZ0101F TRANSCEIVER SFP-LG 10G MONOMODALE TRANSCEIVER SFP-LR 10G MONOMODALE FINO A 10KM CONNETTORE LC