AC/DC LM317 Buck Step-down Voltage Regulator Power Supply Module LED Voltmeter
5,63 €
Buck, not boost, when input 5V output 1.25-2V, not 6V. Adjustable regulator module with LED display. Output Current: 2A(Max.). The minimum differential between input and output is 3V;. We will try our best to avoid any quality problem.
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