I bought an old DOD chorus pedal used on the internet and when I got it I was surprised to see that it took an 1/8" power adapter. I used 9v batteries for a while, but then I got this converter and kissed batteries goodbye! I can't vouch for the 1 spot adapter since my Visual Sound daisy chain connector is powered by a Digitech PS200R (which only offers 300mA compared to the 1 spot's 1700mA), but the daisy chain and 1/8" converter are great! If I ever need more power output I trust Visual Sound enough to try out a 1 spot adapter.

Just got one of these to power my Electro-Harmonix Small Stone. Works like a charm. Without, you're looking at buying the whole separate power cable or else powering everything with 9V batteries...of course you have to buy the whole 1Spot system but it's worth it if you're powering your board with a daisy chain anyway. Highly recommended.

I had my first 1 spot adaptor swiped along with the 'pigtail' adaptor for my TubeScreamer TS-808. 1 Spot RULES for making one of these. Don't stop making them!!! I sent this product along to a couple Tube Screamer websites to let them know this exists. As far as I know, no one else makes these.