Main FeaturesPower cord sold separatelyNormal Input Voltage: 100 - 240V ACInput Voltage/Frequency (rated): 90 - 264V AC 50/60HzCurrent (rated): 1.0A at full load and any input voltageNormal Output Voltage: 57V DC (+/- 3.0V)Maximum Output Current: 0.8AOutput Short Circuit Protection: Can be shorted without damage and auto recoveryEfficienc:y > 80%, Level VICompliance: EN60950, EN55022B, CE, ROHS, FCC, UL, KCC, PSEInput Connector: 2 Pin IEC320, C8 Type (accepts C7 Type ?figure of 8? power cord)Output Cable: 1.0m, stripped and tinnedProduct Case Dimensions: L 114.5mm W 50mm H 30.5mmGeneral InformationName: POWER SUPPLY OPTIONAL 57VDCCategory: Veracity, Video Surveillance, Power, NDAA CompliantUPC Code: 837224898800Country of origin: China. Country of origin is subject to change.