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Product Description


Joyo JP02 LED Power Supply Brick for Effects Pedals

The JP02 power supply includes the power supply module, a AC- DC supply for the model and all the DC cables required to run your pedals.

Tested by thousands of users worldwide, our JP-02 power supply is specially designed to power up your effects pedals, without interference, power surge or loss to your effects. Features include:

  • Blue LEDs----Short circuit protection indicator and light source for your pedal board. 
  • Star Earthing System
  • Ten independant chip power supply outputs.
  • Isolated Short Circuit/Over current protection, meaning each output has isolated circuit protection
  • Multiple output voltages (slot 1 to 7 for 9V@100mA, slot 8 for 9V@500mA, slot 9 to 12V@100mA, slot 10 to 18V@100mA)
  • Cables included (power input, 10 x standard tip pedal power cables, 2 x power link cables)

A power supply on its own won't reduce the noise in your system compared to batteries, where it can help is that if you're using multiple supplies and you have an earth loop (which creates a hum) the reason for the hum is that when you are running different supplies and have different paths to earth (its quite a complex subject). If you need help choosing the best option please let us know.

The Tech Features

Model: JP02

Power Input: AC 110v - 240V transformer to DC 18V into the brick. (transformer included)

Power Output:

  • 7 x 9V @ 100mA
  • 1 X 9V @ 500mA
  • 1 x 12V @ 100mA
  • 1 x 18V @ 100mA

Size: L150 x W50 x H30mm

Includes: Power Brick, Power transformer, 10 DC Power leads with 90 degree plugs

Weight: 388g


Bargain Bin

Reviews (10)

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Joyo JP02 LED Power Supply Brick for Effects Pedal

By: on 20 August 2021
These things have only got cheaper. To that extent, this is the premium end as far as these go but still inexpensive. Rather than try to save $30 with a name I have never heard of this was quick and easy and trusted. It fits the GUITTO GPB01 as advertised on this site and I am happy with the setup. I never spent long on the purchases.

Artist Guitars Response
Thanks very much. We really appreciate your feedback on the product. This means a lot to us. Cheers!

Still working great after 3 years

By: on 3 July 2021
Use it most days to power my pedalboard with 7 pedals running from the unit. No out of the ordinary noise or hum. You don't usually get to see a review after the initial open and use but I happened upon this page trying to remember what the higher output channel was :) When you can buy something this cheaply, that works this well without hassle it's worth sharing.

Artist Guitars Response
Thank you very much for your feedback on the product. This means a lot to us. We are happy that you are enjoying the power supply brick. We look forward to more business with you in the future. Cheers!

Compact unit, works exactly as expected

By: on 17 May 2021
This Joyo unit is very compact and worked exactly as expected. It even fit easily on to the Guitto GPB01 pedal board (the JP05 is a bit bigger and doesn't fit as well) so I can highly recommend this.

Artist Guitars Response
Thanks for the review and we're happy to hear that you are enjoying your JP02 power brick. Feel free to reach out if you have any questions or need help with anything. Cheers.

Works great

By: on 12 January 2021
I added one of these to my pedal board (Rockboard 2.1) about 2 weeks ago and am happy. I'm only using 5 pedals with it but it works great.


By: on 2 October 2018
This power supply is perfect for my needs, and unlike a previous reviewer mine doesn't add any buzz to my signal. Check your pedals can accept the output, some pedals run better off battery because that's what they are designed around. I especially liked the inclusion of 2x centre positive adapters for older or weird pedals. I'd buy another.