... plug: US, EU, UK, AU 10W series AC DC Power SupplyStyle:Plug-inSpecDim (L*W*H) =540X340X200mm ... PRODUCT HIGHLIGHT:Complete, inexpensive, self-contained regulated power sourceSuper power supply, fixed frequency control circuit guarantees Stable , ... Wire no Protective GroundFrequencyFLINE4750/6063Hz No-load Input Power(230VAC) 0.3W Efficiencyη 75 % Inrush ... 1%±5%6.6W 10W series AC DC Power Supply