

⚡ Power your pedalboard like a pro—never miss a beat or a gig!
This 9V AC/DC power adapter delivers a reliable 2A, 18W output with a 6ft cord, engineered for over 50 Boss and Roland multi-effects pedals. Featuring a smart safety chip and anti-interference magnetic ring, it ensures stable, noise-free power with built-in protections against overload, over-voltage, and short circuits—perfect for professional musicians seeking dependable pedalboard performance.
























| ASIN | B08CY7499H |
| Customer Reviews | 4.4 4.4 out of 5 stars (282) |
| Date First Available | July 14, 2020 |
| Item Weight | 3.52 ounces |
| Manufacturer | WindSwallow |
| Package Dimensions | 4.29 x 2.83 x 1.42 inches |
J**.
Works with my Boss RC-5
Thought I already sent a negative review on this item, but when I logged in to correct it, I don't see one. I first reviewed the unit after I plugged it in to my RC-5 pedal and nothing happened. I incorrectly thought the unit was not compatible with the Boss pedal so I ordered an actual Boss PSA adapter at 3 times the price. It arrived and to my surprise the same thing happened. Plugged in the adapter and nothing turned on. This was user (i.e. MY) error. The RC-5 needs a 1/4 inch plug in the Output A socket or it won't turn on. This is a function to preserve battery power when using the unit without an adapter. I assumed the unit would power up when I plugged in the adaptor, but the actual on/off switch needs activated with a cord plugged into that output A for the unit to turn on. Alas, I was an idiot. Once I figured out the unit wouldn't power up until I plugged into OutPut A, all was good. And, both adapters worked just fine. Save the extra $20. This little dude works great.
B**E
Powering Line 6 Pod Go
Using this for Line 6 Pod Go. Works flawlessly. Chord is short, should be longer.
A**R
Awesome
Perfect charger. Fast charging.
C**Y
SPD-SX Compliant
Works. It’s cheaper and newer than a second hand PSB-1U from eBay or Reverb. Barrel seems a little loose, but that could be the port on the SPD-SX.
E**L
Works A Treeat With My Boss Pedals
Good cord length, fits into my power strip easily, works perfectly with my Boss guitar pedals. Nuff said.
S**R
fast shipping and works as expected
fast shipping and works as expected
R**.
Does not fit properly in Roland Boss GT-10.
I have a Roland Boss GT-10 and this power supply barrel did not fit properly in power input on GT-10. Can wiggle it back and forth. This power supply is advertised as compatible with GT-10 so I expected it to connect properly and snugly. Thought it best to return it and purchase the Roland PSB-120.
C**X
Perfect
Price was right, come on time and I absolutely love it. Weird comfortable and quite stylish. Works as intended and as far as I can tell it's gonna hold my guitar much much better than the strap i had before it. Should last write a while as well. Totally recommend to anyone that isn't a snob about it. For most of us this strap is gonna be great.
Trustpilot
1 month ago
2 weeks ago