MFJ-4225MV MFJ4225MV MFJ Original 25A Switching Power Supply

Great high quality, clean 12V power supply in a small package

Arrived very very fast and no damage great PS not loud as some people comment. You can hear it but its not overwhelming.

My husband bought this and loves it. He is new to this and this was the one that was recommended from all his research. He is quite happy with it!

Works as expected out of the box , would order from this seller again .

Works great the first 5 years, then mine blew-up- not repairable. Other than that, it worked quite well. Only issue than the meltdown was that if you had stray RF in the shack, it would affect the supply. For example, even a portable driving a small magnetic mobile antenna near the power supply would totally shut it down. The fan is very noisy, but did its job. Great fun while it lasted.

The MFJ-4225MV is perfect for building kits or to power QRP radio projects. I keep in on my desk in my computer room / ham shack on a glass desk. Its light weight and has the cigarette lighter adapter built-in to plug in mobile radios and my Garmin! This was a great little find for 9V-19V applications

I Like this power supply and meters. Works and looks great

Purchased for a friend. He just thinks it is the greatest. I owned one too, and have had no problems with it. Works great on my Icom 718

Good solid equipment and accurate !

Works well, but fans are very loud. Had to hide it in a cabinet and can still hear it in there.