HiLetgo 2pcs LM2596 Adjustable DC-DC Step Down Buck Power Convert Module 4.0-40V Input to 1.25-37V Output with LED Voltmeter Display

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B

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HiLetgo 2pcs LM2596 Adjustable DC-DC Step Down Buck Power Convert Module 4.0-40V Input to...

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B

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B

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Pros & Cons

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Pros

It's been tossed around a bit and functions 100%. Having a few of these on hand for different applications is helpful. This board hardly comes near a class iii product, but for an average user and small project, it is every bit worth the money.

This buck converter works as expected with a nice voltage meter as a bonus. Seems to be right on the dot with my volt meter. Display free studs.

Use a small flat-bladed driver and make sure it's seated. Turn the little screw on the blue box component counter-clockwise to lower the output voltage.

I use mine with my bench power supply to use with raspberry pi, and other devices that require precise 5 and 3.

Just the pins and solder against the plastic shipping wrapper. The pushbuttons are very convenient.

Cons

After about 10 min, something is this converter blew and it shorted my power supply and ccc (computer) on my rowe r-89 jukebox. The pot for adjusting the voltage appears to have an issue. At random, the output voltage changes. Max input is 40 volts do... Read More

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Highlights

The AI used to provide these results are constantly improving. These results might change.

Quality

This dc to dc converter works very well, it measure the incoming and outgoing voltage accurately.

I like the digital display for ease of adjustment and it worked perfectly for my intended use which is to reduce the voltage fr... Read More

Out of frustration i just started to turn it counter clockwise “a million“ turns and finally the voltage dropped.

Diesplay has on/off plus input, and output

Price

No idea about the wratgetproof, but great value, i gave one to a coworker for his kids "dewalt" powered atv.

Shipping

I have to say i didn’t like the shipping package.

Packaging/appearance

Unpacked and hooked it up, adjusted the output for 5 volts, varied input between 9 and 30 volts.

The little blue box at the top with the tiny brass screw, you are going to move that counter clock wise to decrease the output ... Read More

Competitiveness

I also tried a 9v battery with similar results.

Overview

How are reviewers describing this item?
easy, down, great and small.

Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.

Our engine has discovered that over 80% high quality reviews are present.

This product had a total of 647 reviews as of our last analysis date on Nov 9 2024.