Specifications:

• Input voltage range : 3.5V-35V
• Output voltage range : 5.0V-56V
• Maximum input current : 3A
• Continuous Input Current : 2A
• Conversion efficiency: 90%
• Size: 4.3cm x 3.0cm x 1.2cm(L x W x H)

Note : When you test if the output voltage is not higher than the input voltage , adjust the potentiometer clockwise , the output voltage will rise . Remember , do not attempt to make a buck regulator counterclockwise module , you must ensure to set the output voltage is higher than the input voltage, so as not to damage the module.

Package content:

• 1x DC-DC LM2577 Converter Step up Voltage Ajustable Module