Amazon.com: 10GBase-T SFP+ to RJ-45 Transceiver, 10Gbe SFP+ Copper Ethernet CAT6a Module, up to 30-Meter, for Cisco SFP-10G-T-S, Meraki, Ubiquiti UniFi UF-RJ45-10G, Fortinet, Netgear, TP-Link TL-SM5310-T and More : Electronics
10 Gbps SFP+ Direct Attach Cable - Ubiquiti Store United States
1000BASE-T SFP Copper RJ45 100m Transceiver
NetApp X-000190-R5 - Data Cable with Plug SFP+/RJ45 | SFP, Brocade 1Gb - ECS
Wiitek SFP+ to RJ45 Copper Modules, 10GBase-T Transceiver Compatible for Cisco SFP-10G-T-X, Ubiquiti, Netgear, Mikrotik, Unifi (Cat 6a/7 or Better, 30-Meter), Backward Work for 5GBase-T, 2.5GBase-T Network Transceivers - Newegg.com
Luxul 10G-RJ45 10GBASE-T RJ-45 SFP+ Module 30m Over Cat6a/7 Cable
Amazon.com: 6COM 10GBase-T SFP+ Copper Transceiver, 10G RJ45 Module, up to 30 Meters, Compatible for Intel E10GSFPT and Other Open Switches : Electronics