The Ubiquiti Poe-24V-12W (24V, 12W) Features Earth Grounding/Esd Protection And Power Led. Australian (Au) Power Cable Included Features Include: Output Voltage 24Vdc @ 0.5A 12W Input Voltage 90-260Vac @ 47-63Hz Input Current 0.3A @ 120Vac, 0.2A @230Vac Efficiency 70+% Output Ripple 1% Max Switching Frquency 200Khz Line Regulation +/- 0.5% Load Regulation +/- 1% Operating Temperature -10C To +60 Deg C Storage Temperature -20C To +85 Deg C Operating Humidity 5% To 90% Non Condensing Size (L X W X H) 85 X 43 X 30 (Mm)