(I realize this is an older thread and that the OP (Original Poster, @Edward Farshi ) may no longer need the info, but it may be relevant to others who are presently searching for answers to this.)
Just today I began looking for a power supply with the following qualifications:
[LIST]
[]Each output completely isolated.
[]Able to supply at least 9V, 250mA from one of the outputs (which I will use to power my Shure GLXD16 wireless system).
[*]Able to fit under a Pedaltrain Nano.
[/LIST]
I was not anticipating finding a power supply that met the above qualifications and was also able to support the needed 9V, 500mA the BeatBuddy needs. However, I found that the strymon Ojai has 5 outputs, all of which are rated at 9V 500mA. I’m not familiar with the power connecting issues @persist is talking about above, but despite that, the Ojai does not fit underneath a Nano unless you raise the Nano a bit by changing the feet, etc. so it won’t work for me.
(Note: I’m talking about the Nano, not the Nano+.)
For information purposes, I saw the strymon Ojai being sold today by Prymaxe for $149.00 US.
I then stumbled upon a power supply by TrueTone (the makers of 1 Spot power supplies). They are now producing isolated power supplies and have a model the fits all of my needs as outlined above (including fitting under a Nano), as well as having 2 outputs with 500mA! The model is the Truetone Pro CS6. It has 6 outputs configured as follows:
[LIST=1]
[]12/9V 200mA (12V or 9V switchable with a toggle switch)
[]12/9V 200mA (12V or 9V switchable with a toggle switch)
[]18/9V 100mA (18V or 9V switchable with a toggle switch)
[]18/9V 100mA (18V or 9V switchable with a toggle switch)
[]9V 500mA
[]9V 500mA
[/LIST]
Maximum total current output = 1600mA
I checked Amazon just now and found the CS6 to be $129.95 US.
Truetone also has larger versions that support more outputs if you don’t need one that fits under a Nano, Mini or Metro. They are the CS7 and CS12. The numbers represent the number of outputs each power supply supports. Of course, at that point (larger size) there are other power supplies that might better fit your needs.