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πŸ”‹ high-power led driver buck converter: adjustable 5a dc-dc buck converter for voltage regulation (4.0v~38v to 1.25v~36v) logo

πŸ”‹ High-Power LED Driver Buck Converter: Adjustable 5A DC-DC Buck Converter for Voltage Regulation (4.0V~38V to 1.25V~36V) Review

3

Β·

Very good

Revainrating 4 out of 5Β Β 
RatingΒ 
4.0
πŸšͺ Garage & Shop, πŸ”§ Automotive Tools & Equipment

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Description of πŸ”‹ High-Power LED Driver Buck Converter: Adjustable 5A DC-DC Buck Converter for Voltage Regulation (4.0V~38V to 1.25V~36V)

This is a 5A high power high efficiency DC-DC buck module with low ripple and converts 4.0V~38V to 1.25V~36V. This is a 5A high power high efficiency DC-DC buck module with low ripple and converts 4.0V~38V to 1.25V~36V. The voltmeter on board can be self calibrated; using more advanced voltage microprocessor, voltmeter error is ? ̈€0.05V, measuring range of 0~40V. Input and output have screw terminals for convenient connection even with no soldering iron, and keep solder pad for soldering connection. It supports overheating protection and short circuit protection function. Comes with heat sink for better heat dissipation, and several standoffs and nuts.

Reviews

Global ratings 3
  • 5
    0
  • 4
    3
  • 3
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  • 2
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  • 1
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Type of review

Revainrating 4 out of 5

"Yosoo High Power Converter - A Must-have in your garage

When I tried this product, I was amazed by its ease of use and versatility. This converter quickly adjusts the voltage range to the correct power supply. It's perfect for automotive tools and equipment as it can handle high power demands with ease. Plus, its compact size makes it convenient to use anywhere.

Pros
  • Easy to use, high power handling capacity.
Cons
  • None so far, it's a great find for any garage.

Revainrating 4 out of 5

Works well to power Raspberry PI from Alarm

At first I couldn't adjust the output voltage no matter how many times I turned it. Then I tried turning the screw quickly several times and it worked! I suspect it got stuck somehow, or maybe that's what you need to do if it's new. Anyway, now it works and I can regulate the output voltage up and down.

Pros
  • . Power Accessory
Cons
  • Functionality

Revainrating 4 out of 5

does not work with 12V at 1.3A

Used to power a brushless motor from a 12v car battery. I wanted to drop 12V down to 8V and was drawing 1.3A. The resistor next to the input transistor started to smoke. Rated for more amp than I've used and it failed.

Pros
  • The input and output have screw terminals for easy connection even without a soldering iron and have a soldering pad ready for soldering.
Cons
  • Slightly torn