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Joyo Power Supply 2 JP-02 Isolated Effect Pedal Multi Brick

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Joyo Power Supply 2 JP-02 Isolated Effect Pedal Multi Brick

^# 24

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$35.99 to $49.99

4.0 (40)

7 Reviews

Find out who is using Joyo JP-02

5 community setups

3 wishlisted

79 saved

Page last updated Jul 01, 2026

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We compare 600+ stores and found this item at 2 stores. Prices updated June 30, 2026.

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4.6 (1005)

$35.99

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5.0 (2)

$49.99 5 available New

$19.00 3 available Used

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Description

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You got to power your effects. 9V batteries are unreliable and expensive so if you're like most guitarists, this involves using a single adapter in a daisy chained fashion. Problem is this solution often results in a very loud effects chain due to improper electrical grounding. Better to use a dedicated power supply for a quieter more reliable pedal board.

The Joyo JP-02 Power Supply 2 solves this problem by offering you a total of 10 outputs that are fully regulated and offer protection against short circuits. Outputs 1-7 are for standard pedals of DC 9v 100mA. In addition, there is one output each for 9V 500mA, 12V 100mA, 18V 100mA. The chassis is built from steel and tough as bullets. Each power supply glows blue so as to be seen in dark stage settings. Very helpful. Adapter and cables included as well.

This is a sound investment for any pedalboard.

10 Total Outputs: 7 x 9V 100mA, 1 x 9v 500mA, 1 x 12V 100mA, 1x 18V 100mA
Power adapter and 10 cables included
Standard plug sizes and voltages for all pedals including Boss, MXR, Dunlop etc.(2.1 mm center negative)
Rugged steel casing and new slim design.
Bright blue LED's for pedalboard lighting & short circuit warning indicators.

Product specs

Brand	Joyo
Model	JP-02 Power Supply 2
Finish	Black
Year	2010s
Categories	Pedalboards and Power Supplies

FAQs

Does the Joyo Power Supply 2 JP-02 provide isolated outputs for pedals?: Yes, the Joyo Power Supply 2 JP-02 offers isolated outputs, with each of the 10 outputs equipped with individual filters to ensure no signal interference between pedals.
What types of pedals can the Joyo JP-02 power supply accommodate?: The Joyo JP-02 can power a wide range of pedals with its 9V, 12V, and 18V outputs, making it versatile for various effects pedals.
How many pedals can the Joyo Power Supply 2 JP-02 support simultaneously?: The Joyo Power Supply 2 JP-02 can support up to 10 pedals simultaneously, thanks to its 10 isolated DC outputs.
Is the Joyo JP-02 suitable for reducing noise in a pedalboard setup?: Yes, the isolated outputs in the Joyo JP-02 help minimize noise and electrical interference, providing a cleaner signal for your pedalboard.
Can the Joyo Power Supply 2 JP-02 fit under most pedalboards?: The compact design of the Joyo Power Supply 2 JP-02 allows it to fit neatly under most pedalboards, making it convenient for gigging musicians.

Videos

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Anthony Brown

Joyo JP-02 Power Supply 2

Anthony Brown

The MOST affordable & RECHARGEABLE!! power brick for your pedalboard -Joyo JP-05 Power Supply 5

Band On A Budget

Battery-powered Power Supply for your pedalboard - Joyo JP-05 Demo 2018

TheGuitarGeek

JOYO Power Supply 5 - Rechargeable Battery Guitar Pedal Power Source!

Tony Lee Glenn

Joyo JP-05 great pedal Powersupply

Lefty Guitarist

JOYO Power Supply 5 - Powering a Multi-Effect Looping Pedalboard

Tony Lee Glenn

Joyo JP-02 Pedalboard Power Supply 2 Unboxing

Gear Hunger

Reviews

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PROS

Includes 10 outputs for versatile pedal configurations
Features a high power output suitable for demanding pedals
Offers 8x 9V, 1x 12V, and 1x 18V outputs for varied pedal needs
Lightweight and compact, making it portable
Comes with 10 cables for immediate setup
Reliable performance with up to 2000 mA for powering multiple pedals
Reported as noise-free by users, ensuring clear sound quality

CONS

Power adapter cable quality is low, thin, and short
Initial use may cause sparks if not loaded properly
Some users question the true isolation of the outputs

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Joyo Power Supply 2 JP-02 Isolated Effect Pedal Multi Brick.

Features and functionality

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This power supply offers a range of outputs: 7-9v at 100ma, 1-9v at 500ma, 1-12v at 100ma, and 1-18v at 100ma, useful for different pedal requirements.
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The Joyo Power Supply 2 includes ten blue LEDs for clear visibility of active outputs during live performances, enhancing usability in dimly lit settings.
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The inclusion of 12v and 18v outputs, along with a dedicated 500mA output, provides flexibility for different pedal requirements.
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User experience

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Despite claims of non-isolation, many users report zero noise issues with analog pedals, highlighting its effectiveness for specific setups.
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Users with mixed digital and analog pedal setups report increased noise when incorporating digital pedals like Strymon, emphasizing its suitability for purely analog boards.
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Owners appreciate the blue LED indicators as they help identify power issues quickly by going out or flashing when a problem occurs.
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Comparisons

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Some owners argue that the Joyo Power Supply 2 performs similarly to daisy chains, with no added noise, making it a cost-effective alternative to pricier isolated power supplies.
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The Joyo JP-02 is rebranded and sold by various companies, maintaining consistent performance across brands, similar to the Donner DP-1.
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The Joyo JP-02 is quieter than a OneSpot daisy chain, offering less noise and more consistent power with 8+ pedals.
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Use cases and applications

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Effective for powering multiple analog pedals, but users with digital effects like the Ditto looper may experience noise issues, necessitating isolated power supplies.
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Multiple owners use the JP-02 for analog pedals without noise issues, making it ideal for simple pedalboard configurations focused on analog effects.
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It's noted as a practical choice for live settings, offering a cleaner cable layout and visible power status.
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Build quality

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Users find the construction surprisingly solid, yet some still report noise, indicating build quality doesn't fully compensate for lack of isolation.
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Value and pricing

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Considered a budget-friendly option, offering various voltage outputs at a price lower than most isolated power supplies, appealing to users with fewer digital effects.
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The Joyo JP-02 is noted as a cost-effective, regulated option, performing well with up to 12 pedals without hum, though not truly isolated.
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Users emphasize the Joyo as a cost-effective alternative to expensive power supplies like the Voodoo Lab, especially for those expanding their pedalboards.
Source

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4.0 out of 5

Based on 7 Reviews and 40 Ratings

5 star

4 star

3 star

2 star

1 star

el_monje

569

over 1 year ago

The classic JOYO power supply

For some reason this is one of the most use power supply in my country, reliable, good lengh of cables, not so heavy, not so noisy, it just work, cheap and useful.

Roles:

Guitarist Bassist Composer

Genres:

Rock Indie rock Progressive rock

guitarnerd

373

almost 9 years ago

Compact and lightweight. Some noise

Really neat package. Super lightweight. Not sure if it is really isolated. There was some noise coming out of my amp. Levels are negligible. There is 1 high power output that worked well for a DD20. Comes with 10 cables (same length).

Only issue is the power adapter cable. Flimsy and thin. This cable is also very short. Hope it lasts.

Roles:

Singer Guitarist Bassist

Genres:

Rock Pop Pop rock

ayman_ibrahim

278

over 10 years ago

Cheap and reliable

Cheap, reliable, 10 outputs, 2000 mA, powers my full Pedalboard, which has 11 or 12 pedals seamlessly, good electrical wiring, and full on accessories. dirt cheap.

andrewd39

548

over 8 years ago

Great bargain

Scared the shit out of me the first time i used it as it sparked (try not having a load when you plug it in). But it's a great build, powers my pedals amazingly well, and hasn't crapped out on me once after around 6 months of pretty vigorous use

alex_hart_merithius

255

over 9 years ago

Simple, Compact, Powerful.

This 8-outlet pedal power supply is a wonderful addition to any board. It includes a 12v and an 18v out as well.

robert_rowe_lineros

171

almost 9 years ago

The PS2 is designed to be the ultimate source for any pedalboard. It has 8 outputs for 9V pedals, one for 12V and, as if that were not enough, a third for 18V. Among its many features is that it is noise-free.

The PS2 is designed to be the ultimate source for any pedalboard. It has 8 outputs for 9V pedals, one for 12V and, as if that were not enough, a third for 18V. Among its many features is that it is noise-free.

This review has been translated automatically into English. See original