7 Segment Adjustable 3A Voltage Regulator Board - LM2596-ADJ
DC-DC Voltage Reducer LM2596 with 7 Segment Display shows valid input and output voltages. The LM2596 step-down switching regulator can provide up to 3A current with 1.25-30V adjustable output voltage via trimpot.
It comes with a 7-segment display for easy reading. Display accuracy can be adjusted (calibrated) with a multimeter. When pressing the S1 button, the display will display the input voltage (Green LED on), and when S1 is pressed again, the output voltage will be displayed (Red LED on).
Specifications
Input voltage range: 4-35VDC
Output voltage range: 1.25-30VDC adjustable
Output current: 3A
Voltmeter range: 0 - 35V, error ± 0.1V
Input reverse polarity protection
Internal output short protection function and thermal shutdown function
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