Facmogu 9V-24V 3A 72W Adjustable Power Adapter with LED Display, Multi-Voltage 100V-240V AC to DC 9V 12V 15V 16V 18V 19V 20V Universal AC/DC Variable Power Supply, Various Voltage AC to DC Converter

Great replacement for the one I had! Works perfect!

I used it to power a 12 v radiator fan to different speeds. So far so good and has a cool lit display to show voltage. Seems of good quality too

Good for testing and short-term use. Despite claiming a minimum of 3V, I couldn't get it to reliably go below ~3.45V. Also, the voltage tends to slowly drop over time (or at least the reading slowly falls.) Other than that though, it works well enough to use with electronics projects and can supply the claimed 60W.

I cut the plug off of this and wired it to my slot car track and it works very well and is adjustable.

It worked till it became loose and wouldnt st ay intact

As described. Bought to replace a power source for a cpu fan.

Replaced the control box on a se@ machin@. Made it slower at start which is what I needed it for. Great part for this machine.

The minimum voltage supplied is 3.5 volts — not the 3.0 volts as advertised.That 3.5 minimum volts is actually what I needed, so I set the voltage at minimum and it seemed to work……24 hours later, the voltage had creeped up to over 6.5 volts, and BURNED UP $80 worth of green lasers!!!This power supply is terrible. I do not recommend it!Caveat Emptor!