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WOWOONE Converter Connector MT3608 Adjustable Tools & Equipment Review

3

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Average

Revainrating 3.5 out of 5  
Rating 
3.7
🚪 Garage & Shop, 🔧 Automotive Tools & Equipment

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Description of WOWOONE Converter Connector MT3608 Adjustable Tools & Equipment

MT3608 DC-DC Adjustable step-up power converter module, the step-up circuit board is a good efficiency non-isolated boost module. Mini DC-DC voltage converter board with micro USB voltage input,just connected with USB power adapter then you can get 9V 12V 18V 24V voltge. These step-up boost converter modules can fix on the emergency lamp or other electronic devices between the corresponding voltage range, DIY an output adjustable mobile power, boost charger, etc. MT3608 includes under-voltage lockout, current limiting, and thermal overload protection to prevent damage in the event of an output overload. Widely used for storage battery, power transformers, DIY adjustable regulated power supply, industrial equipment, 5V, 9V, 12V, 28V output, etc.

Reviews

Global ratings 3
  • 5
    2
  • 4
    0
  • 3
    0
  • 2
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  • 1
    1

Type of review

Revainrating 5 out of 5

Works great in my circuit

These tiny little things are just perfect for small cases and they work great in my solar LED string circuit, taking the voltage from a 3.7V lithium -Increase ion battery to 8V during night or more.

Pros
  • Quality construction
Cons
  • I'll write back later

Revainrating 5 out of 5

A simple boost/boost module. Converts 5V to 9V/12V/24V/etc.

Simple little amplifier boards suitable for an amplifier or larger. They have a MicroUSB connector AND solder pads for input. Note that they have multi-turn potentiometers to adjust the voltage - meaning you may have to turn them a few turns to get a significant change in output. This is a fine-tuning feature, not a disadvantage.

Pros
  • Still happy
Cons
  • Not all will fit

Revainrating 1 out of 5

Very disappointing!

Very dissatisfied! I bought 5 packs... Long story short, one started smoking when plugged into the USB cable and the other four worked fine for a day or two, but then the potentiometers stopped, EVERYONE function! Not exactly sure what caused this, but it was a waste of money on my part. Now it only reads the input voltage. And I've tried turning those damn potentiometers clockwise, counter-clockwise to no avail... I even started soldering my own in there, but to no avail!

Pros
  • Inspires confidence
Cons
  • Not fashionable