POWER SUPPLY EXT PLG-IN 4A 5V 20W; No. of Outputs:1 Output; Output Power Max:20W; Output Voltage - Output 1:5V; Output Current - Output 1:4A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Connector:Barrel Plug Center Positive 2.1mm x 5.5mm x 12mm; Output Voltage - Output 3:-; Output Current - Output 3:-; Power Supply Output Type:Fixed; Input Voltage AC Min:100V; Input Voltage AC Max:240V; Product Range:5206 Series; Plug Type:Mains Plug Sold Separately; No. of Outputs:1Outputs; Output Current Max:4A