SPECIFICATIONS

Brand Name: NoEnName_Null
Choice: yes
Condition: New
High-concerned chemical: None
Model Number: Standard
Origin: Mainland China
Type: Module

6PCS LM2596s DC-DC step-down power supply module 3A adjustable step-down module LM2596 voltage regulator 24V 12V 5V 3V
 
Input: DC 3V to 40V (input voltage must be 1.5V higher than output voltage, no boost)
Input and output must not be reversed, reversing may burn out.
Solder, solder the power cord directly to the input (output) port. Or solder the pins and insert the pins through the leads or into the aperture plate.
1. Initially shipped from the factory as a blue potentiometer, it is necessary to connect the resistance to the limit of the input, and then turn it counterclockwise. The output voltage will change after about 7-8 turns.
2. It is recommended to work for a long time, the current can be up to 2.5A, plus heat sink (output power 10W or more)
3. Because it is a buck module, to ensure the stability of the output, please keep a small difference of 1.5V.
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