TL-SM5220-1M | 1 Meter/ 3.3 Feet 10G SFP+ Direct Attach Cable (DAC) | Passive Twinax Cable | 10GBASE-CU SFP+ to SFP+ Connector | Plug and Play | LC Duplex Interface

This worked fine to link my omada router and switch but I was under the impression that this was a fiber optic cable with 2 built in sfp connectors. I was wanting it to isolate equipment from surges from lightning which I don't believe this will do as it uses conductive wiring. I purchased 2 sfp to fiber modules and linked with fiber and set this aside for a spare.

Cost effective and just works. I'm daisy chaining a switch to supply outdoor POE cameras and wanted to isolate it from the rest of the network in case of a lightning strike.

Plug right in and great quality. Best price too

This cable worked perfectly for my purposes of connecting two pieces of UniFi equipment (UDM-PRO and UNVR) together. I did have to set the port on the UNVR to 1 Gpbs manually (to match the UDM-PRO; the UNVR could do 10), which I learned from reading other reviews first (thanks!).

nice cheap solution for 10Gb connections into an arista switch port. Linked light immediately and worked as expected

I have this connecting my Omada ER8411 to my TPLink SG3428XMP Core Switch and it runs so cool. I replaced a TPLink 10G SFP+ module which runs burning hot. But to be honest I've found most SFP+ ethernet modules do that regardless of brand.

Works well in my network… fast and stable.

I couldn't get these to work in my network setup. After searching online, I found people had to reprogram these to make them work in like setups. I never bought the reprogramming device, so never got them working. I ended up just buying a different one that worked. The quality of the build seems nice though.

a little expensive but works as advertised, two year warranty, serialized (take pictures of box for records of item serial etc. work great out the box using on tp link equipment.

Perfect