BOSS PSA-230ES Power Supply

£25.00 In Stock

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BOSS PSA-230ES Power Supply

RRP £30.00 Save £5.00


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Manufacturer's ID: Boss PSA-230ES

What we say:

The only official choice for powering your BOSS compact pedal instead of constantly buying batteries! Here's a tip: if you already have a TU-3 tuner, buy one of these adaptors and a daisy chain cable: you can use the PSA and tuner as a power supply for a good number of extra Boss pedals! It's a great little life-hack from us to you.

Certain pedals like the DS-1 can go for absolutely ages without requiring a battery change whereas others like the DD-7 or the BF-3 seem to drink them dry in minutes! If you find this occurring to you, it may be a good time to invest in a BOSS PSA.


5 year Warranty

9V AC adaptor perfect for Boss compacts. Replaces the Boss PSA-240.

  • Input: 230v - 50Hz
  • Output: 9v - 200mA
  • Center negative 9v power supply suitable for all Boss compact pedals and many other Guitar and Bass effects. Made by the Kings of Guitar FX - Roland Boss.
  • Boss PSA230ES now includes a built in output current protection circuit!

Customer reviews

Overall Rating 4.9/5 (125 reviews)

David P. - 2/8/2023

Good quality power supply, handy led light on plus.

Denise K. - 30/6/2023

Duncan C. - 19/6/2023

Boss is reliable and great value for money

Stan W. - 16/4/2023

Anthony K. - 27/3/2023

Does what it needs to! Thanks

Gordon J. - 26/3/2023

suitable supply, good quality

PIOTR B. - 4/2/2023

Because there service was quick and with no problems.

John P. - 12/12/2022

Al P. - 27/11/2022

Patrick P. - 26/11/2022

Stan W. - 13/11/2022

the power supply should be included as the me80 eats batteries and the approved boss psu is overpriced for what it is, also the 9v power socket on the me80 should be recessed as it's v vulnerable to accidental damage, or the power jack could be L-shaped instead of sticky-out so as to catch less on the back of the me80

Owen M. - 1/11/2022

Donald H. - 17/10/2022

Product is fine and all works well - however am holding back 1 star to see how long it lasts - bought a similar product made by Truetone which fell apart after very little use.

BRIAN C. - 13/10/2022

Paul P. - 17/9/2022

Jason R. - 11/9/2022

Not the cheapest power supply unit but worth the extra few pounds , the built in noise suppressor makes all the difference

Janet W. - 8/9/2022

Does what it is designed for

Michael L. - 3/8/2022

Exactly what I asked for. Good quality cable, has an LED indicator, decent length, works as best as you can get with boss pedals.

Julia M. - 26/7/2022

First class products across the range.

Michael B. - 28/6/2022

It's superb. A very good quality power supply. Does not create noise as some do. Well built. Runs to spec just fine.

Samuel H. - 6/6/2022

Great piece of equipment.

Jim K. - 9/2/2022

Chris W. - 12/1/2022

Jacqueline T. - 5/1/2022

Located guitar required nothing was too much trouble price reasonable

Tracey M. - 4/1/2022

Working properly as it should.

Jose C. - 27/12/2021

Better than the one it replaced

Alan J. - 30/11/2021

Kenneth M. - 25/11/2021

Martin S. - 13/11/2021

Billy M. - 8/11/2021

Pawel J. - 3/11/2021

William W. - 19/10/2021

Excellent service as alwayas.

martin c. - 19/10/2021

Tom D. - 10/10/2021

Greg B. - 26/9/2021

Good item quick delivery !

Andrew C. - 16/9/2021

good a bit pricey but you pay for quality

MICHAEL H. - 12/9/2021

Darryl W. - 1/9/2021

William C. - 22/8/2021

Nick C. - 28/7/2021

Purchased so no need to keep buying AA batteries

Graham M. - 22/7/2021

Works great with my boss Gt1 effects pedal

Barry C. - 7/6/2021

Good service, kept me informed

Reece S. - 20/5/2021

EDWARD L. - 10/5/2021

The Boss Psa 230 ES adapters are just what I?m lookin for. I thought about a big power supply like cioks or it?s like but this suits me just fine for my level, it?s nice & silent & a big step up from what I had before so no complaints?.just enjoying my pedals a lot more now.

Edgar J. - 9/5/2021

Michael S. - 9/5/2021

Paul D. - 6/5/2021

Alec M. - 5/5/2021

Darryl J. - 18/2/2021

robert w. - 18/2/2021

Boss power supply you can't go wrong..

KEVIN R. - 17/2/2021

Great product price and service thanks

Carl W. - 14/2/2021

Super Clean Power! As described

Rohith D. - 31/1/2021

tony c. - 29/1/2021

Andrew H. - 7/1/2021

its made by boss for boss a little more expensive but does what its to do.

matthew b. - 16/12/2020

A good quality product and reasonably priced.

Stefan K. - 15/12/2020

Peter R. - 9/12/2020

I would say they have too many guitar pedal in the shop but there is no such things as too many

Barry M. - 20/10/2020

works! Thanks for recommending to me Andy and Nick.

Jazzy L. - 26/9/2020

mark g. - 23/9/2020

Charles M. - 18/9/2020

It's a power supply and it works - all you need to know!

M J. - 17/9/2020

its a power supply should be with product rather than sold separately

Keith L. - 14/9/2020

Dilli L. - 10/9/2020

Exactly what it says. Good quality equipment

Andrew F. - 1/9/2020

Paul . - 25/6/2020

Dirs the job, what else can I say about a PSU?

Derek T. - 6/6/2020

Andrea C. - 1/6/2020

It works, nothing more to add.

Andrew . - 29/5/2020

does what it says, power on !

kenny w. - 25/5/2020

It?s a plug, it works. It has a light... quite expensive but you can trust it not to let you down I guess!

Martin H. - 25/5/2020

Stephen D. - 24/5/2020

William S. - 21/5/2020

Thomas . - 14/5/2020

Mick S. - 24/4/2020

Can't fault their service.

Neil G. - 22/3/2020

PS for the ME80

John M. - 2/3/2020

excellent service. product as described and delivered next day

stephen w. - 20/2/2020


Roberto M. - 4/12/2019

excellent product at a great price!

Jean m. - 21/8/2019

As advertised, works well

Malcolm D. - 24/7/2019

David H. - 19/7/2019

Does what it says on the box

A N. - 20/5/2019

Samantha D. - 18/3/2019

Top quality product works better a cheaper alternative Splash out used with SPD one

liam r. - 17/3/2019

First class service as always.

Clive P. - 7/3/2019

Great people to deal with.

Dave W. - 16/2/2019

Usual quality from Boss, I bought a second from Guitar guitar a few days later

PETER D. - 15/2/2019

Does the job, what else can I say.

Gordon W. - 7/2/2019

excellent goods would order again

joanne w. - 14/12/2018

They were brilliant and SO helpful guiding us through buying busking equipment for our grandaughter. We were clueless and they could not have been more helpful. Highly recommend them. Our grandaughter will be so thrilled on Christmas Day - thanks to them.

M B. - 14/12/2018

Jeffry T. - 8/11/2018

Absolutely fantastic all-round

raymond m. - 8/11/2018

Its a good pedal and plays well has great sound

AJ M. - 12/10/2018

Does what it says it will!

Kraig b. - 9/8/2018

Dik M. - 24/7/2018

It arrived; and it works!

Mr J. - 23/7/2018

Received what i ordered. Quick delivery - price good.

Tom L. - 22/7/2018

James A. - 18/7/2018

Helpful staff good stock apart from left handed guitars

Janine H. - 18/7/2018

Chris F. - 23/6/2018

Does what it should, not much else to report

Chris A. - 10/6/2018

Does what it says on the tin.

Chris A. - 1/6/2018

John W. - 20/5/2018

Quick and efficient service. Goods as described.

James H. - 4/5/2018

Andrew H. - 23/4/2018

Just exactly what I wanted. In the past I have bought quite a few items from Edinburgh Gibson ES 335, 2fender Strats,Taylor 12 string,Fender Tele,Shure mic,,Laney amp, Boss Harmoniser,and various other odds and ends. Never had any problems with any purchases and been treated well. Would recommend GuitarGuitar to anybody

Kenneth S. - 14/4/2018

John J. - 3/4/2018

David R. - 23/3/2018

Kieran A. - 23/3/2018

Does what it?s suppose to...

Simon K. - 19/3/2018

NICOLA W. - 16/2/2018

Does the job well, and great service

George M. - 15/2/2018

Great service and product. :)

John R. - 20/1/2018

Quality merchandise, just as expected.. :)

John R. - 13/1/2018

What you'd expect from BOSS. Top!

Barry K. - 3/12/2017

A must have to go with the me80

Kevin A. - 1/10/2017

It`s a power adaptor and it works - what can you say?!

Stuart M. - 10/9/2017

great psu works great and very quiet well worth the money

garry b. - 23/4/2017

Purchased a Boss 9V DC power supply to power my EarthQuaker Devices Grand Orbiter pedal, which otherwise had no battery power option. Have been impressed with the clean sound of the pedal, no cut outs or noise from the power supply.

Richard T. - 18/4/2017

its good and matches the description

STANLEY T. - 18/4/2017

Saves battery changes. Excellent boss product.

David G. - 18/4/2017

As usual an excellent product

J.C. - 3/11/2012

Excellent item, sounds perfectly

D.B. - 27/3/2012

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