Provisioning a new AF5X link here on their AC PoE injectors before they go out to the field. Something interesting I've noticed, and maybe I'm not remembering right, but it seems that the newer AF5X use less power than the older ones.
This unit with its ubnt default PoE injector plugged into a kill-a-watt is measuring 11 watts. There's no traffic going through it, but as I recall an AF5X uses pretty much the same amount whether or not it's under load, since the AF architecture is constantly sending/receiving frames whether or not they have an ethernet data payload.
