Stabilizator tensiune Step-Up reglabil XL6009 + Voltmetru modul led

*Fotografii reale si proprii
Specifications:

Module Feature: Non-isolation booster
Rectifier system: Not synchronous rectifier
Input voltage: 4.3V-32V
Output voltage: 5V-52V
Incoming current: 4A(maximum)
Transfer efficiency: 94%(The highest) Normal efficiency for 85%
Switching frequency: 400KHz
Output ripple: 50mV
Load regulation: +-0.5%
Voltage regulation: +-0.5%
operating temperature: -40 +85
Size: 6.98cm x 3.80cm

Function key:

Short press: input/output display options
Moderate press: Enter the fine-tuning state. Increase or decrease the offset (the default is 0), when the voltage display is inaccurate.
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
Counter clockwise - reduce the voltage