DC Power Supply AC input voltage: 85...264 VAC DC input voltage: 120...370 VDC Dimensions L x W x H: 218 x 105 x 41 mm Input frequency: 47...63 Hz Operating temperature: -40...+70 °C Output current 1: 9.5 A Output voltage 1: 48 VDC Efficiency: 89.5 % Power: 456 W