Detail 01
Power supply, not a pedal
It replaces batteries and wall warts. It makes no sound and adds nothing to your tone.
Product detailSKU #1274034492420
BOSSBRC-120 Power Supply
Independent shopping perspective
The Korena take
BOSS-made power supply for pedals, priced around fifty dollars. For players who want a first-party adapter instead of a generic wall wart.
Strong match
Who this is for
- Powering a BOSS compact pedal without eating 9V batteries
- Players who want the manufacturer's own adapter, not a generic brick
- Small boards where one clean supply is enough
Consider the trade-offs
When to look elsewhere
- Large boards needing many isolated outputs at once
- Anyone whose pedals run on unusual voltages or reverse polarity
- Players wanting a filtered, isolated supply for high-gain noise control
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
BOSS first-party
Built to BOSS's own power conventions, so it matches how BOSS compacts expect to be fed.
Detail 03
$47.99
Costs more than a generic adapter and less than a multi-output isolated board supply.
Detail 04
Wall adapter format
Takes a wall outlet and a spot near your board. Plan cable runs before you mount pedals.
Detail 05
Accessory, not an instrument
Judge it on reliability and fit with your pedals, not on sound.
Final check
Know before you order
- 01Check your pedal's required voltage, current draw and polarity before ordering
- 02Cables, daisy chains and mounting hardware are separate purchases
- 03One supply feeding many pedals can hum; confirm total current draw first
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Will this power my whole pedalboard?
Only if the board's total current draw stays within what this supply delivers, and you add a splitter cable. Check each pedal's draw against the supply rating first.
02Does it come with a daisy chain cable?
Treat it as the adapter only. If you need to feed more than one pedal, buy a parallel or daisy chain cord separately.
03Does a power supply change my tone?
No. A supply only feeds the pedal. It can affect noise floor and hum, but it does not shape the sound itself.
04Can I use this instead of a 9V battery?
That is the point of it. Powering from the wall removes battery swaps and the tone drift that comes as a battery drains.
