USE: 

Attach 2 ~ 24 V DC to the Input + & - pads, adjust the potentiometer while measuring the output with a volt meter to achieve the desired output voltage. Output voltage must be greater than input voltage as this is a DC-DC BOOST converter.

Note that the onboard potentiometer may require a good number of turns before you see a change in output voltage.

When setting the voltage, it's vital that you ensure that nothing is connected to the output while making adjustments. This will help you ensure that you never supply more or less voltage than your parts require, which in turn will avoid unnecessary and unexpected damage.

PRECAUTIONS:

• Input voltage should not exceed the maximum rated input voltage of 24V
• Peak current output current must not exceed 2A

• Turn clockwise to boost Voltage, counter clockwise to reduce voltage.
• The module supports MicroUSB input, a USB charger or mobile power supply can easily get to it 9V, 12V, 15V, 18V, 24V
• Wide input and output voltage, high conversion efficiency.
• Maximum output current: 2A (recommended for use within 1A)
• Input voltage: 2 v ~ 24 v
• Maximum output voltage:> 28 v (recommended for use within 26V)
• Efficiency:> 93%
• Size: 30mm * 17mm * 14mm (L * W * H)
• This module is a step-up module, the output voltage is greater than the input voltage.
• Peak current output current does not exceed 2A.
• MT3608 1.2MHz boost converter IC
• N.B If you experience that the output voltage cannot be adjusted, turn the potentiometer counter clockwise at least 10 times

Package includes:

• 1 X DC-DC 2A Boost Module 2V - 24V with Micro USB