Detail 01
Battery eliminator
Feeds power in place of the internal 9V so the pedal runs from wall power instead of a cell.
Product detailSKU #1274034489674
ProCoRPS-1 RAT Battery Eliminator Power Supply
1/8
Independent shopping perspective
The Korena take
Power supply that replaces the 9V battery in a RAT pedal. For players who run a RAT regularly and are tired of swapping batteries.
Strong match
Who this is for
- Running a RAT on a board without opening it to change batteries
- Gigging players who need the pedal reliable across long sets
- Anyone whose RAT drains batteries faster than they want to replace them
Consider the trade-offs
When to look elsewhere
- Players wanting a supply that powers a whole pedalboard
- Pedals outside the RAT line with different power requirements
- Anyone already running a multi-output isolated supply with a free jack
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
Made for the RAT
Matched to that pedal's power connection rather than a generic barrel plug, so it drops straight in.
Detail 03
Single-pedal supply
Powers one pedal. A larger board still needs a multi-output brick or daisy chain for everything else.
Detail 04
Wall power source
Removes battery voltage sag, so gain and output stay consistent from the start of a set to the end.
Final check
Know before you order
- 01Powers the RAT only — other pedals need their own supply
- 02You need a free wall outlet or power strip at your position
- 03Check your RAT version's power jack matches before ordering
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Does this fit any RAT model?
It is made for RAT pedals, but power connections differ between versions and reissues. Check your specific pedal's jack before buying.
02Can it power my other pedals too?
No. This is a single supply for one pedal. Powering a full board takes a multi-output or isolated supply.
03Will it sound different than a battery?
It removes battery sag, so the pedal stays at full voltage. Players who like the sound of a dying battery will notice that go away.
04Do I still need to keep a battery in the pedal?
No. The point is to run without one. Leaving a battery inside just adds weight and can corrode over time.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
4 detailsOther
- Category Source
- detail
- Tier
- new
- Korena Special
- false
- Source Id
- site51274034489674
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