JOYO DC 9V Guitar Pedal Power Supply (800mA -1A) AC Wall Charger Adapter with 4 Way Daisy Chain Pedal Cables (8.8 FT), Compatible for Most Effect Pedals (Tip Negative)
Original price was: £13.99.£11.89Current price is: £11.89.






Price: £13.99 - £11.89
(as of Jun 21, 2025 19:16:00 UTC – Details)
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JOYO
To the guitarists, all your need is here
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What makes our products unique?
With a young and energetic team, we are devoted to being the forerunner of professional digital products for music education all over the world. We are focused particularly on guitar amplifiers and effect pedals and produces an extraordinarily wide range of products are always available at reasonable prices. JOYO has given a lot of thought to what could make life easier for musicians.
Does the package of JOYO pedals include power supply or cable?
No, you can Visit the JOYO Store to choose a suitable power supply or cable.


JOYO TECHNOLOGY is a professional company specializing in R&D, manufacturing and marketing digital products for music education.
When you have any product issues, please enter your order details and feel free to send message to the seller via your order details, we would provide the best service.
Package Dimensions : 10.7 x 8.2 x 5.2 cm; 131 g
Date First Available : 24 July 2023
Manufacturer : JOYO Technology
ASIN : B0CCNQ19Y7
Item model number : Manufacturer-JOYO-08050-A012UK
Country of origin : China
Guaranteed software updates until : unknown
Input: AC100V-240V, 50/60Hz, 0.2A,4.5W-6.5W.
Output: 9V DC, 800mA, Max 1A (1000mA), Tip Negative (-) Design.
4 way cable daisy chain could power supply for 4 pedals at the same time.
Smart and Professional IC chip for noise reduction and isolation safe protection performance.
Could work for most brands of guitar effect pedals (center negative) also be used to power (tip negative) keyboards.
Customers say
Customers find the power supply works well and is straightforward to use, with one mentioning it powers up to four single effect pedals conveniently. They consider it good value for money. However, several customers report unacceptable levels of buzzing.
13 reviews for JOYO DC 9V Guitar Pedal Power Supply (800mA -1A) AC Wall Charger Adapter with 4 Way Daisy Chain Pedal Cables (8.8 FT), Compatible for Most Effect Pedals (Tip Negative)
Add a review
Original price was: £13.99.£11.89Current price is: £11.89.
Rich –
It works…that is not always the case with these things
Easy to use, actually works,unlike last power adapter I bought on Amazon, so I can now keep the neighbours awake with music. Nice
David –
Very useful power supply
Found some old Boss pedals lying around with long since misplaced power supplies, so I bought some batteries which lasted all of a day or so… Found this power supply on here and it’s now powering two Boss pedals and a tuner pedal perfectly! Much better than having multiple PSUs, and much cheaper than some other options.
Slam T. ââBaddââ Badger –
Hmmm…
This seems to work fine with the kind of guitar pedals that it’s advertised as powering. But the second i tried using this to power something else that’s supposed to take the exact same power (a Roland MC-09) then it got worryingly warm, fast. But so far i’m still not sure which (if either) is at fault..Update: Once this review was up the makers of this power supply offered me a refund. I appreciate the gesture, and that definitely makes me respect them more. But since this PSU is perfectly good at it’s advertised purpose I will hang on to it, and have found something else for the Roland MC-09..
steve –
Power point
To replace my old one, works well.
David Church –
Good value
Excellent product and a convenient way to power 4 single effect pedals.
Samuel Murray –
Guitar stand
Does the job
Just the job –
Works
Just the job
Ray –
Powers one pedal – Updated
It powers any one Joyo pedal fine but adding a second pedal causes them both to shut off after a few seconds so I donât really see the point of the multiple tips.Update: since posting this review JOYO have contacted me and offered a full refund. This level of customer service is to be applauded and I will certainly be giving them another chance. Upgraded to a 4 star for their service alone.
Sherry –
Handy!
Angel V. –
Funciona bien
Melissa Legacy –
I like it
Don Moore –
Worked out great with my setup. 3 pedals so far. I don’t hear any obvious humming or noise using the JOYO American Sound Amp Simulator, JHS Reverb 3 series and the Electro-HarmonixCrayon 69 Full-Range Overdrive Pedal through my battery powered PA system.
KD –
This does an excellent job of saving space and providing electrical power to your favorite effect devices on your pedal board.