Desktop power supply unit Dimensions L x W x H: 156 x 80 x 48 mm Efficiency: 70 % Input frequency: 50...60 Hz Output current: 2.5 A Weight: 400 g Connection, primary side: Euro Plug Input voltage: 230 VAC Plug version: Euro Plug Short-circuit-proof: Yes Standards: EN 50082-1/-2 Output voltage: 24 VDC Power: 25 W