Model ys-u5s
Material: metal 
Type AC / DC power supply
Modulation mode: pulse width modulation (PWM)
Transistor connection mode: single ended
Input voltage: 110 ~ 220 (V)
Output power: 3-150 (W)
Output voltage 5 (V)
Working efficiency 60-90 (%)
Output ripple noise: 50-300mv
Output voltage accuracy 3 (%)
Voltage regulation rate 3 (%)
Load adjustment rate 120 (%)