Name: adaptor P/N: SB2D-020-1F Features *AC input of worldwide universal *fallon "8"type input port *singal output *Optional output connectors *built-in EMI filter low ripple and noise *short circuit and over load protection Input: input voltage:100--240VAC input action voltage:90--264VAC AC input voltage frequency:47-63Hz inrush current: cold start 25 degree. peak at100 VAC 20A peak at 240 VAC 40 A leak current:0.5mA Output Output voltage:6.9V voltage regulation: -0.5%--+0.5% load regulation: -2.5%--+2.5% ripple&noise: 2.0%Vpp output power: 20.7W hold up time:20ms. Dielectric strength:1500VAC Protection: Over-current protection: 150%--200% Over-voltage protection: 295--305 General & Environmental: Efficiency: 80% Operating temperature:-10--50 degree. Storage temperature: -20--+85degree Humidity: 20%--90%RH