1.Module Feature: Non-isolation booster
2.Ectifier system:Not synchronous rectifier
3.Input voltage:4.3V-32V
4.Output voltage: 5V-52V
5.Incoming current:4A(maximum)
6.Transfer efficiency:94%(The highest)Normal efficiency for85%
7.Switching frequency:400KHz
8.Output ripple:50mV
9.Load regulation:±0.5%
10.Voltage regulation:±0.5%
11.operating temperature:-40°~+85°
12.Size:6.98cm*3.80cm

 Function key:

1).Short press: input/output display options
2).Moderate press: Enter the fine-tuning state .Increase or decrease the offset (the default is 0), when the voltage display inaccurate use .Short according to the regulation, long press or long according to restore
3).Long press: the state of low power consumption, the digital tube and the lights are out, the normal work of the module. Click the button again to restore. Normal display

Clockwise to adjust output voltage:
Clockwise----- increasing voltage
Counterclockwise----reduce the voltage