Specifications:

• Input Voltage: AC 100V-240  50-60Hz
• Output Voltage: DC 9V
• Rated output Current: 2A
• Modulation Mode: Pulse Width Modulation
• Work Efficiency: 85%
• Output Ripple and Noise: 100 mV Peak to peak
• Output Voltage Accuracy: 95%
• Voltage Regulation: 5%
• Load Regulation : 4%