LM2596 Step-Down Voltage Regulator Module Board With LED Display
Display of red screen for the input in output, pressing the button on the right will change the input voltage or output the display.
The green LED indicates the presence of power supply
The functionality of this converter is to lower the input voltage, for example by powering it at 12V, it controls the output voltage from 1.2Vdc to 11Vdc.
The output voltage can be re-assembled even if the input voltage increases
Input voltage: from 4.75Vdc to 35Vdc
Output voltage: from 1.25Vdc to 26Vdc (adjustable through multi-turn trimmer)
Output current: 2A Output power: 15W