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DigiTech PS0913DC-01 is the 9 V DC power adapter DigiTech specifies for its high-current pedals, rated 9 V DC at 1.3 A with a 6 ft cable. It is the -01 regional version, covering the US, Japan and Europe, and it is the adapter named in the specifications for the Whammy, the Drop and the Whammy Ricochet.
The right adapter for pedals that draw more than a daisy chain can give.
Digital pedals draw current that analog pedals do not. A Whammy pulls up to 265 mA, a Ricochet 235 mA, and a shared low-current tap on a pedalboard supply will either fail to start them or produce noise. The PS0913DC-01 is rated at 1.3 A, with headroom over anything in that range.
DigiTech names this adapter by part number in the specifications for several pedals, including the Whammy, the Drop and the Whammy Ricochet, where the supply is listed as sold separately. It is also the replacement for a lost or damaged OEM adapter on units that originally shipped with one.
DigiTech publishes three regional versions of this adapter. This listing is the -01, which its own product page covers for the US, Japan and Europe. The -02 covers the UK, Australia and China, and the -04 is the version named on the FreqOut specification sheet. Check the specification page for the pedal in question before ordering, or call and we will check it.
At a Glance
| Type | 9 V DC power adapter |
| Output | 9 V DC at 1.3 A |
| Regional version | -01, US, Japan and Europe |
| Cable length | 6 ft |
| Polarity | Center negative, standard pedal polarity |
| Named for | Whammy, Drop, Whammy Ricochet and other high-draw DigiTech pedals |
Which Pedals Does the PS0913DC-01 Power?
DigiTech names it in the specifications for the Whammy, the Drop and the Whammy Ricochet, among others. Broadly it is the adapter for DigiTech pedals that draw more current than a standard 9 V supply provides. Check the specification page for the specific pedal, since DigiTech lists the exact part number there.
Who Is This For?
Owners replacing a lost or failed OEM adapter, players buying a pedal that lists its supply as sold separately, and anyone building a board where the existing supply cannot deliver the current a digital DigiTech pedal needs.
What Is the Difference Between the -01, -02 and -04?
They are regional versions. DigiTech's own page for the -01 covers the US, Japan and Europe. The -02 covers the UK, Australia and China. The -04 is the version DigiTech names on the FreqOut specification sheet. Confirm which one a given pedal calls for before ordering.
Will It Work on a Pedalboard Supply Instead?
A pedalboard supply works if one of its outputs can deliver enough current. A Whammy draws up to 265 mA and a Ricochet 235 mA, which is well beyond a typical shared low-current tap. Check the rating of the specific output, not the total rating of the unit.
Connections
| Output | 9 V DC at 1.3 A |
| Cable length | 6 ft |
| Polarity | Center negative |
Specifications
| Power supply | 9 V DC |
| Output current | 1.3 A |
| Cable length | 6 ft |
| Regional version | PS0913DC-01, US, Japan and Europe |
Why DigiTech?
DigiTech has built guitar effects since 1984 and invented the mass-market digital pitch shifter with the original Whammy in 1989. After a period under Harman ownership the brand was acquired by Cor-Tek in 2022 and has returned to active development, with the MonoNeon Whammy and HammerOn both arriving in 2025. Pitch shifting remains what the company is known for.
Frequently Asked Questions
Is this a genuine DigiTech product?
Yes. Victory is a veteran owned dealer in Miami and units ship new in original packaging with full manufacturer support.
Which DigiTech pedals need this adapter?
DigiTech names the PS0913DC-01 in the specifications for the Whammy, the Drop and the Whammy Ricochet, among others. Check the specification page for the pedal you own, since the part number is listed there.
Is this the version for the FreqOut?
No. DigiTech's FreqOut specification sheet names the PS0913DC-04. Call 844-687-4208 before ordering if the FreqOut is the intended pedal.
What polarity is it?
Center negative, which is standard for guitar pedals.
How long is the cable?
6 ft.
Why Buy From Victory Musical Instruments?
Victory Musical Instruments is a pro audio and musical instrument dealer in Miami, Florida. We support churches, schools, studios and working musicians across South Florida and ship nationwide. Every unit is new in the original factory packaging with full manufacturer support. Call 844-687-4208 to check lead time, request a quote, or arrange local pickup.