£17.48

MyVolts 9V Power Supply for Digitech Whammy DT - UK Plug

20974

Price data last checked 56 day(s) ago - refreshing...

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

It has never been this cheap. We have no record of a lower price.

£17 today · cheaper than every other day in the last 3 months

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 35 days · 35 data points (no recent data)

Historical
Generating forecast…
£17.48 £16.61 £16.96 £17.31 £17.65 £18.00 £18.35 01 July 2026 09 July 2026 18 July 2026 26 July 2026 04 August 2026

Price Distribution

Price distribution over 35 days • 1 price levels

Days at Price
35 days 0 9 18 26 35 £17 Days at Price

Price Analysis

Most common price: £17 (35 days, 100.0%)

Price range: £17 - £17

Price levels: 1 different prices over 35 days

Description

Keep your Digitech Whammy DT pedal powered with this high-quality 9V replacement power supply from MyVolts. Designed specifically for the Whammy DT, this adapter ensures your effects pedal receives the correct voltage, amperage, and connector diameter for reliable performance. The factory-fitted integrated plug is designed to fit standard UK 3-pin wall sockets, making it a convenient replacement for your original adapter. Safety and efficiency are built into every unit. This power supply meets and exceeds all UK safety standards and includes integrated protection against overvoltage, overcurrent, and short circuits to safeguard your musical gear. Additionally, the design includes electrical noise reduction to help maintain the integrity of your sound. Please verify your pedal model before purchasing, as this unit is compatible with the Whammy DT but is not intended for Whammy pedals requiring AC-to-AC power, such as the Whammy4V.

Key Features

This 9V replacement power supply is specifically compatible with the Digitech Whammy DT Effects pedal.

The integrated plug is designed to fit directly into a standard UK 3-pin wall power socket.

Built-in protection against overvoltage, overcurrent, and short circuits helps protect your effects pedal from electrical damage.

The power specification and tip size match the Whammy DT requirements for correct voltage, amperage, and connector diameter.

Includes electrical noise reduction to support clean audio performance during your musical sessions.

This energy-efficient unit meets and exceeds all UK safety standards for reliable everyday use.

Product Specifications

Brand
MyVolts
Model
20974
Size
Standard Psu
Domain
Amazon UK
Listed Since
30 November 2011

Barcode

No barcode data available

Similar Products You Might Like

Security-01 9V 1A Power Supply Adapter - 5.5mm DC Jack
98% match

Security-01 9V 1A Power Supply Adapter - 5.5mm DC Jack

Security-01

£8.98 04 Aug 2026
STRICH 9V 1A Guitar Pedal Power Supply with 6-Way Daisy Chain
98% match

STRICH 9V 1A Guitar Pedal Power Supply with 6-Way Daisy Chain

STRICH

Price unavailable
iLitLuk 9V 1A Pedal Power Supply - 5.5mm x 2.1mm DC Jack
98% match

iLitLuk 9V 1A Pedal Power Supply - 5.5mm x 2.1mm DC Jack

iLitLuk

£11.03 18 May 2026
iLitLuk 9V DC 1A Pedal Power Supply - Center Negative
98% match

iLitLuk 9V DC 1A Pedal Power Supply - Center Negative

iLitLuk

£9.98 21 May 2026
Gator Frameworks G-BUS-8-UK Pedalboard Power Supply - 8 Outputs
98% match

Gator Frameworks G-BUS-8-UK Pedalboard Power Supply - 8 Outputs

Gator

£73.00 26 Aug 2026
Hincore 5V USB to 9V DC Guitar Pedal Power Cable - 5ft
98% match

Hincore 5V USB to 9V DC Guitar Pedal Power Cable - 5ft

Hincore

Price unavailable
Gonine 9V 1.5A Guitar Effects Pedal Power Supply - Center Negative
97% match

Gonine 9V 1.5A Guitar Effects Pedal Power Supply - Center Negative

Gonine

£11.88 04 Aug 2026
Rowin 9V 0.5A DC Pedal Power Supply - UK Plug Guitar Effects
97% match

Rowin 9V 0.5A DC Pedal Power Supply - UK Plug Guitar Effects

Rowin

Price unavailable
Voodoo Lab Pedal Power X4 Expander Kit
97% match

Voodoo Lab Pedal Power X4 Expander Kit

Voodoo Lab

£106.00 26 Aug 2026
Palmer PWT 05 MK 2 - Isolated 9V Pedalboard Power Supply
97% match

Palmer PWT 05 MK 2 - Isolated 9V Pedalboard Power Supply

Palmer

£72.70 30 Aug 2026
Akai W1 Variwah 9V Power Supply - 500mA Regulated Adapter
97% match

Akai W1 Variwah 9V Power Supply - 500mA Regulated Adapter

Effects Pedal Power Supplies

£9.48 23 May 2026
TKDY 18V 1A Guitar Pedal Power Supply - Center Negative
97% match

TKDY 18V 1A Guitar Pedal Power Supply - Center Negative

TKDY

£12.34 11 Sep 2026
Palmer PWT 06 IEC Universal Pedal Board Power Supply
97% match

Palmer PWT 06 IEC Universal Pedal Board Power Supply

Palmer

£129.00 26 Aug 2026
Voodoo Lab Pedal Power X4 Expander Kit - 18V Power Addition
97% match

Voodoo Lab Pedal Power X4 Expander Kit - 18V Power Addition

Voodoo Lab

£96.46 27 Aug 2026
Kmise Large Guitar Pedal Board with Isolated Power Supply
97% match

Kmise Large Guitar Pedal Board with Isolated Power Supply

Kmise

Price unavailable
STOY Screaming Foot - Analog Wah Guitar and Bass Pedal
97% match

STOY Screaming Foot - Analog Wah Guitar and Bass Pedal

STOY

Price unavailable
BERLS 9V Guitar Pedal Power Supply - 5 Way Daisy Chain
97% match

BERLS 9V Guitar Pedal Power Supply - 5 Way Daisy Chain

BERLS

£10.19 05 Aug 2026
Entatial Guitar Buffer Effect Pedal - 1/4in Jack, Metal Shell
97% match

Entatial Guitar Buffer Effect Pedal - 1/4in Jack, Metal Shell

Entatial

£24.50 21 May 2026
BOSS OD-200 Hybrid Drive Guitar Pedal, Hybrid Design with Analog And Digital Circuitry, Twelve Drive Modes
97% match

BOSS OD-200 Hybrid Drive Guitar Pedal, Hybrid Design with Analog And Digital Circuitry, Twelve Drive Modes

BOSS

£245.93 02 Sep 2026
DIXIETREE 9V Negative Polarity AC-DC Adaptor - Akai E1 E2
97% match

DIXIETREE 9V Negative Polarity AC-DC Adaptor - Akai E1 E2

DIXIETREE

£11.99 04 Aug 2026
Lechnical Large Guitar Effects Pedal Board - Black PE Plastic
97% match

Lechnical Large Guitar Effects Pedal Board - Black PE Plastic

Lechnical

£42.00 26 Jul 2026
Caline CP-12 Pure Sky Overdrive Pedal - 6 Effects
97% match

Caline CP-12 Pure Sky Overdrive Pedal - 6 Effects

Caline

£31.00 04 Aug 2026
Donner Mod Square II Modulation Pedal - 16 Effects Modes
97% match

Donner Mod Square II Modulation Pedal - 16 Effects Modes

Donner

£39.17 04 Sep 2026
JOYO King of Kings R-20 Dual-Channel Overdrive Guitar Pedal
97% match

JOYO King of Kings R-20 Dual-Channel Overdrive Guitar Pedal

JOYO

£57.99 22 Aug 2026