no longer have a DAVE or have any use for these supplies .  Don't want to separate unless it sits for a few months. Harness made with cables recommended by John Swenson of Uptone fame. 

5-7-9 and 12-15-16 VDC selectable outputs. You can use one for 15V and the other for -15 and +5. Left over 5-7-9V if you have a use for it. All 3A outputs so plenty for a DAVE. Supplies new are $400 each so $300 each and a free cable is a pretty good deal. Free shipping and I'll pay the fees at my asking price

https://power-holdings-inc.com/Keces-P3-6-Amp-Linear-Power-Supply-p137036162

I also have instructions with pictures for opening up your DAVE which will void your warranty

WARNING: If you don't know what you are doing you shouldn't buy this. I accept no responsibility if you blow up your DAVE.

You should have a multimeter and know how to use it so you can verify all voltages are set correctly BEFORE you power up the DAVE with this. I won't sell to anybody who doesn't completely understand what they are buying and is either a competent tech who can do the work of taking the DAVE apart or has somebody who is.

 That said. I used it for months with no issues.