Power Supply Dimensions L x W x H: 79.5 x 54.5 x 32.5 mm Output current: 1.5 A Connection, primary side: Euro Plug Input voltage: 100...240 VAC Plug version: Euro Plug Polarity: Reversible Short-circuit-proof: Yes Cable length: 1.8 m Output voltage: 3 VDC / 4.5 VDC / 5 VDC / 6 VDC / 7.5 VDC / 9 VDC / 12 VDC Power: 18 W