Adjustable DC voltage regulator power supply DC-DC buck module super LM2596S 24V 40V to 12V9V5V3V, etc

Electrical Characteristics

Note:

1. This is a voltage reduction module, and the input voltage must be at least 1.5V higher than the output voltage.

2. There is a high-precision potentiometer on the module, adjusting the potentiometer is to adjust the voltage, and clockwise is to decrease it.

Interface information:

IN+ : Input positive pole.

IN- : Input negative pole.

OUT+ ： Output positive pole.

OUT- ： Output negative pole.

Working environment temperature: -25 ° C~85 ° C

Method for adjusting output voltage: (First use requires rotating about 10 turns)

1. Module placement direction (as shown in the figure below): left input, right output

2. Rotate in the right (clockwise) direction to reduce pressure (decrease).

3. Rotate counterclockwise to increase the pressure.

Application External dimensions

Module height: 1.3CM

Installation hole: 3MM

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Warehouse Real Shot

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