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Power & Batteries

(440 Items)
Extra 10% Off
Used Crown DCI4300N Power Supply
Product Price  $1,299.99
$1,499.99
Great Condition
Extra 10% Off
Used Electro-Harmonix MOP-D10 Power Supply
Product Price  $169.99
$199.99
Great Condition
Used Surgex SEQ 1 Power Conditioner
Product Price  $629.99
$699.99
Good Condition
Used Rapco Power Center Power Conditioner
Product Price  $39.99
$49.99
Good Condition
Used Otraki POWER SUPPLY
Product Price  $19.99
$24.99
Fair Condition
Used SKB PS-45 Power Conditioner
Product Price  $99.99
$129.99
Fair Condition
Extra 10% Off
Used Power By Burkey FLATLINER Power Supply
Product Price  $99.99
$149.99
Fair Condition
Furman M-8DX Power Conditioner With Lights and Meter
5.0 of 5 stars (28)
Product Price  $159.00
CIOKS DC-7 Power Supply
5.0 of 5 stars (7)
Product Price  $289.00
BOSS PSA-120S2 AC Power Adapter
4.5 of 5 stars (25)
Product Price  $39.99
Voodoo Lab Pedal Power X8 Isolated Power Supply
5.0 of 5 stars (2)
Product Price  $169.99
Truetone 1 SPOT Space-Saving 9V DC Adapter
4.5 of 5 stars (125)
Product Price  $27.99
Voodoo Lab Pedal Power 3 PLUS High Current 12-Output...
5.0 of 5 stars (1)
Product Price  $279.99
AmpRx Power Solutions Brownie Voltage Controller for Tube...
0 of 5 stars
Product Price  $299.00
Truetone 1 SPOT Pro CS6 Power Supply
4.5 of 5 stars (7)
Product Price  $169.99
AmpRx Power Solutions BrownBox
5.0 of 5 stars (1)
Product Price  $379.00
MXR M238 ISO-Brick Power Supply Unit
5.0 of 5 stars (12)
Product Price  $179.99
Radial Engineering Power-1 Surge Suppressor & Power...
4.5 of 5 stars (2)
Product Price  $114.99
Voodoo Lab Pedal Power X4 Isolated Power Supply
5.0 of 5 stars (2)
Product Price  $119.99
Voodoo Lab Pedal Power 3 8-Output Isolated Power Supply
5.0 of 5 stars (1)
Product Price  $229.99
Walrus Audio Canvas Power 15 Power Supply
0 of 5 stars
Product Price  $299.99
MXR M239 Mini Iso-Brick Isolated Power Supply
4.0 of 5 stars (4)
Product Price  $105.99
Positive Grid Spark Battery Rechargeable Battery for Spark...
0 of 5 stars
Product Price  $79.00
Black Lion Audio PG-1 mkII Power Conditioner and Surge...
0 of 5 stars
Product Price  $299.00
Voodoo Lab Pedal Power ISO-5 Power Supply
4.5 of 5 stars (24)
Product Price  $149.99
Walrus Audio Canvas Power 8 Power Supply
0 of 5 stars
Product Price  $249.99
Truetone CS7 1 SPOT Pro Power Supply
5.0 of 5 stars (11)
Product Price  $169.99
D'Addario Tour-Grade Power Base
5.0 of 5 stars (1)
Product Price  $53.99
Fender Engine Room LVL12 Power Supply
0 of 5 stars
Product Price  $309.99
Strymon Ojai High Current DC Power Supply
5.0 of 5 stars (1)
Product Price  $169.00
Roland PSB-120 Power Adapter
4.5 of 5 stars (36)
Product Price  $47.99
Casio AD-E95100B Power Adapter
4.5 of 5 stars (6)
Product Price  $35.99
Strymon Ojai R30 High Current DC Power Supply
0 of 5 stars
Product Price  $189.00
Dunlop ECB-003 AC Adapter
5.0 of 5 stars (57)
Product Price  $9.95
Walrus Audio Canvas Power 22 Power Supply
0 of 5 stars
Product Price  $399.99
Black Lion Audio PG-2 2U Power Filter and Conditioner
5.0 of 5 stars (1)
Product Price  $399.00
Morley Humno Noise Eliminator
5.0 of 5 stars (2)
Product Price  $109.00
Radial Engineering Power-2 Surge Suppressor & Power...
0 of 5 stars
Product Price  $114.99
Electro-Voice Battery for EVERSE 8 or EVERSE 12, Black
0 of 5 stars
Product Price  $149.00
Ansmann Energy 16 Plus Charger
5.0 of 5 stars (1)
Product Price  $218.99
Friedman Power Grid 10 Pedal Power Supply
5.0 of 5 stars (2)
Product Price  $219.99
Voodoo Lab Pedal Power X4 Expander Kit
0 of 5 stars
Product Price  $99.99
Black Lion Audio PG-X 1U Power Conditioner with Voltage...
0 of 5 stars
Product Price  $119.00
Ernie Ball USB-C Rechargeable Battery AA (4-Pack)
0 of 5 stars
Product Price  $34.99
Truetone 1 SPOT Pro CS11
0 of 5 stars
Product Price  $269.99
MXR M237 DC Brick Power Supply
4.0 of 5 stars (13)
Product Price  $105.99
Dunlop ECB-004 Barrel 18V Adapter
4.5 of 5 stars (32)
Product Price  $11.99
Gator G-Bus-8-US Pedalboard Power Supply
3.5 of 5 stars (22)
Product Price  $129.99
Voodoo Lab Pedal Power X4-18V Isolated Power Supply
0 of 5 stars
Product Price  $119.99
Walrus Audio Canvas Power HP Power Supply
0 of 5 stars
Product Price  $229.99
Strymon Zuma High Current DC Power Supply
5.0 of 5 stars (1)
Product Price  $279.00
Mackie M-48 48V Phantom Power Supply
0 of 5 stars
Product Price  $69.99
Blackstar Fly 3 Power Supply Unit
4.5 of 5 stars (13)
Product Price  $49.99
Truetone 1 SPOT Pro XP8-PS
0 of 5 stars
Product Price  $169.99
Zoom BTA-1 Bluetooth Adapter for Compatible Zoom Products
4.5 of 5 stars (3)
Product Price  $49.99
Morley Hum Exterminator
4.0 of 5 stars (1)
Product Price  $89.00
Death By Audio Raw Power Pedal Power Supply
0 of 5 stars
Product Price  $35.00
Ansmann AA 2850
0 of 5 stars
Product Price  $26.99
Chandler Limited PSU-1 Power Supply
0 of 5 stars
Product Price  $375.00
Strymon Ojai R30 Expansion Kit
0 of 5 stars
Product Price  $169.00

Anyone who owns more than a few effects pedals knows how important it is to have a good supply of fresh 9v batteries on hand. There is nothing worse than having that one pedal that's essential to your signature sound dying after the 2nd song. Supposedly the choice of battery can also affect the tone of your fuzz pedals – a certain well known fuzz face user swears by Zinc-Carbide batteries, for example. But there is an alternative to powering your pedals with expensive batteries all the time. We have over 100 Amplifiers & Effects Power Supplies at Musician's Friend, with many power supplies starting at less than $10. Also useful are those power supplies that can power your entire pedalboard from a single outlet. It's a good idea to have some Extension Cords & Surge Protection on hand to ensure the quality of the power your highly prized pedals are running on. Our Power supplies aren't just limited to Amps & Effects – we also have Keyboard Power Supplies and Pro Audio Power Supplies as well as power supplies made by specific manufacturers for specific pedals. As with everything we sell, all our Power & Batteries are supported by our price & satisfaction guarantees and free standard shipping applies to all orders except heavy items.