Belker 12W 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Voltage Universal AC/DC Adapter Power Supply for Household Electronics,Micro USB - 1A Max. [BN]

This product was chosen because it has multiple voltages and a good variety of adapters so it can be used for multiple applications.It has done what I needed it to do in powering Christmas ornaments while allowing me to select the voltages necessary.It works well, is compact and versatile.I like it!!!

I have an older Eton FR-360 radio that required a 5v charger with 3.5-1.35mm barrel connector. I was so pleased to find this charger. It works great and is versatile for other applications. Well made, when changing voltage selections positions the dial goes into a nice solid detent, firm & positive. I can charge the Ni-Cad batteries now by plugging in, by solar, by hand crank or use AAA batteries all at the push of a button. Happy customer here.

Works great

this thing is great cause it has so many settings and adapters that you can use on multiple devices. unfortunately it will not work with my blackstar mini amp. the blackstar requires a 6.5 volts 1.5amp power supply to work properly. this power supply has a 6 volt and a 7.5 volt setting but no 6.5 volts. also the amps for the blackstar needs a 1.5 amps and this power supply only provides 1amp. so this is what blackstar fly3 needs 6.5V/1.5amps. this adapter 6V/1amp. not enough juice and the next setting at 7.5 volts too high. anyway i found other uses for this. it works on my fender mini twin with its 9V setting and on my yamaha keyboard which also has a 9V requirement.

I have have bought a number of these and they all work great. I use them to power Christmas village decorations that would otherwise run on 3v.

Works as described!

Did not meet my need.

The adapter worked perfect on a portable CD player I found in the closet. The ability to change 8 different adapters and voltage settings will be a useful addition to my tools box.