Featured is a well-designed wall adaptor working in the voltage range from 100V AC to 240V AC. The over-voltage, over-current, and short-circuit protection functions are offered for safety assurance. The adaptor is suitable for portable devices, testers and industrial machines, communication terminals, digital products, radio devices and medical and exercise devices, etc.

• Input voltage: 100-240V AC, 50-60Hz.
• Range voltage: 90-264V AC, 47-63Hz.
• Output power: 0-4W.
• Output voltage: DC3.7V-24.0V.
• Output current: 100mA-800mA.
• Over-voltage protection: 120%.
• Over-current protection: 120%.
• Short-circuit protection: auto recovery.
• Load regulation: ±5%.
• MTBF: 50,000hr.
• Operating temperature: 0 to 40℃.
• Storage temperature: -20 to 85℃.
• Operating relative humidity: 5~95%rh.
• Withstanding voltage: AC3,000V(minimum), 5mA(maximum).
• Insulation resistance: DC500V, 100mω(minimum).
• Safety: PSE, UL, CE, GS, EK, FCC, CB and BS.