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Review on 3pcs Excelity Power Supply Module for MB102 πŸ’‘ Breadboard Kit with USB to 5.5 2.1mm Cord - 3.3V/5V by Eric Carr

Revainrating 2 out of 5

2 out of 3 didn't work.

Only 1 of the 3 modules I received worked properly. Upon further testing one of the non-working modules with a multimeter, I discovered that the push button switch was defective. I was able to just solder the right spots under the board to keep it powered up all the time and all I had to do was unplug or remove the jumpers to turn the power off. If only all three work properly and not just one, 5 stars.

Pros
  • Absolutely amazing!
Cons
  • Not bad but...