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)