--. Design meeting RoHS / CE --. High efficiency: 94% ( @ 48Vin ) --. Wide input voltage from 30-63VDC --. Oxidation resitant coatings aluminum shell, epoxy potting, Cooling by free air convection --. Non-isolated between input and output --. Internal capacitor: NCC & NICHICON (high reliability) --. 100% full load burn-in test --. Over load, Over temperature and Over voltage protections, Auto-recovery when device is back to normal operating --. Waterproof level IP68 --. 1 Year warranty WG-48S1205 Input voltage 48VDC Input voltage range 30-63VDC Efficiency 94% Input cable type Terminals Output voltage 12VDC Output current 5A Output power 60W Voltage regulation < 1% Load regulation < 2% No load loss 70mA Ripple & Noise 230mVp-p Output cable type Terminals Working temperature -30ˇăc to +80ˇăc Working humidity 10%-90%RH Storage temperature -55ˇăc to +125ˇăc Waterproof IP68 Over-voltage protection YES Over-current protection YES Over-temperature protection YES Short-circiut protection YES Weight 110g Dimension 64*57*22mm Cooling Fee air convection Packing Box |