Voltage regulator 1-20V with digital voltmeter

A compact module with a switched variable voltage regulator. An onboard display shows the input- or output voltage, selectable by a switch. Based on LM2596 voltage regulator. A multi-turn trimmer sets the output voltage.

Input voltage: 4.5 - 24V DC
Output voltage: 0.93 - 20V (max. input -2V)
Max. output current: 2A continously
Power rating: 20W
Regulation: step-down (buck)
Switch for showing input- or output voltage level
LED for indicating input or output (input: LED on output: LED off)
Dimensions: 48 x 32 x 18mm