Typical models   Model No. Output Voltage Output Current Output Power H050050WY 5.0VDC 500mA 2.5W H050100WY 5.0VDC 1000mA 5.0W H075050WY 7.5VDC 500mA 3.75W H084050WY 8.4VDC 500mA 4.2W H090050WY 9.0VDC 500mA 4.5W H120050WY 12.0VDC 500mA 6.0W   Specifications: Input voltage: 100 to 240V AC, 50/60Hz Output voltage: 5-12V DC Output current: 500-1000mA Output power: 2.5-6W Loading regulation: ±5% Over-voltage protection: 120% (minimum) Over-current protection: 120% (minimum) Operating temperature: -10 to 45°C Storage temperature: -20 to 85°C Operating relative humidity: 5 to 95% RH Withstanding voltage: 3,000V AC (minimum), 5mA (maximum) Insulation resistance: 500V DC, 100MΩ (minimum) MTBF: over 50,000 hours with full load in 25°C ambient condition     Features: Light, extra slim, sleek, compact design Green power, full complies with CEC level V, MEPS V EUP2011 High-power density Extra safe design, have got their respective safety approvals Soft-start current can reduce the AC input impact efficiency 100% full-load burning test  No Y cap design Completed protect function