Power Supplies finder
Remove filters
Customer Comments
  • on 02.03.2012

    un­known: "What a great company and would definitely order from you again"

  • on 27.04.2012

    Nick from Manchester: "This is the first time I have purchased from you and I will definitely come back to you again!"

  • on 19.03.2013

    Cor­rales Bur­gazoli Maur­i­cio: "I loved the whole experience, low price, very informative site, user friendly,just a great experience overall"

Harley Benton PowerPlant Junior

Harley Benton PowerPlant Junior
Price includes VAT, shipping costs extra
£ price - guideline price only
Total rating
item number 264101
sales unit 1 piece
available since September 2011
sales rank 459
sales rank 459 at thomann.de 3 in this category (Details)

Harley Benton PowerPlant Junior, power supply for FX pedals, 5 x isolated 9V DC outputs delivering 120mA each, incl. cable set (5x 60 cm/5x 30 cm/1x Y/1x daisy chain 100 cm),

  • 3-year Thomann warranty
  • 30-day money-back guarantee

Customers that were interested in Harley Benton PowerPlant Junior, have then bought these products

59% bought this exact product Harley Benton PowerPlant Junior Add to shopping cart €29.00
Available immediately

Standard Delivery Times
17% bought Harley Benton PowerPlant €38.00
Available immediately

Standard Delivery Times
9% bought Thomann NT AC/PSA €9.50
Available immediately

Standard Delivery Times
4% bought Warwick RP NT 50 EU Power Supply €9.80
Available immediately

Standard Delivery Times
1% bought Gator G-BUS-8 Multi Power Supply €66.00
Available immediately

Standard Delivery Times

1276 customer ratings:

Total rating
4.7 out of 5 stars

Best power supply for the buck!

Total rating

This power supply is reliable and cheap! It has five outputs, each delivering 120mA at 9V. The outputs are all isolated which prevents annoying humming sounds. To use it with pedals requiring more power you can easily parallel two outputs to draw more current! A Y-cable comes with it to do so. I?m using the power plant as a power supply for my tuner, delay, chorus and overdrive. It is a relief not having to check the batteries anymore. :)
The delivery comes with twelve cables to connect a large number of pedals for one of the cables is a daisy chain.
The power plants dimensions are about 4.57 by 3.03 by 1.5 inches. It weights roughly about two pounds.
The only negative thing is the power cables length, it?s 4.6 ft. I?d have preferred a socket to connect a longer power cable.

Never missed a beat

Total rating

I have been using this power supply for over 2 years now and it hasn't missed a beat.. I initially bought it as a temporary replacement for a failed voodoo labs unit, with my aim being to buy something like a fuel tank jr, I haven't needed to. The Harley Benton powerplant junior has more then exceeded my expectations, no noise, no intermittent conections. Just solid performance. Worth twice what I paid!

Harley Benton Powerplant Junior

Total rating

I was looking for a good quality, stable and not too expensive Power Supply for my pedalboard. I'm running 5 "standard" (DC) pedals with 9v power supply and a Big Muff (AC). The Harley Benton Power Plant Junior was my go to choice.
I've been thinking about buying a Voodoo Lab Pedal Power 2+ since I thought the quality might be better/the unit might be more reliable etc. . However, the PP2+ is 6x the price of the Power Plant Junior, which seemed unreasonably expensive to me. After getting my Power Plant Junior, I'm confident I made the right choice.
There's no humming (thanks to the isolated outputs), it's running perfectly stable and I didn't have to worry a second about it's quality.
I've been using it on several gigs now, and I'm more than happy with it.
If you want to get a great power supply for a ridiculously good price, that's the one you want to go for!

Outstanding value for money

Total rating

For the price this is a really quite impressive piece of kit. You get five isolated outputs in a really small package. Along with the power supply itself you get a really good selection of short and long power leads which allow you to run your five effects. One excellent little addition is a current doubler which allows you to run pedals which need a little more amperage. This is really good if you use some kind of multi effects unit on your board which are typically digital units and often take a lot more power than an analogue unit. For example, I use a Zoom G3 unit in the effects loop of my amp for effects like delay, chorus, phasing, reverb etc instead of having lots of pedals I can just use one unit. However, it is supposed to require 500mA and only one output from the power supply can't deal with it. However, if you take two of the outputs on the unit and plug the current doubler into it then take the single output into the Zoom, it runs perfectly. I can then use the three remaining outputs on the power supply to run my other pedals like overdrive, compressor, wahs and tuners.

I run a whole board of eight individual pedals plus the Zoom G3 from this one Harley Benton unit. There is no hum, and it has performed perfectly through many gigs. If I lost it or it broke, I would have another without a doubt.

The only reason why I have knocked a star off is that the power cable is too short. I think there should be at least 2m of cable as you don't really want to have to run a mains extension lead across the stage just because the power lead is too short.

Overall, this is an excellent piece of kit. Recommended.

Further user opinions:

Total rating
There are 1155 other users who have rated this product but not written a product review in English rather in . Here's a summary of these 1155 ratings:
** Note: This article was given an average rating of 4.75 out of 5 stars. In total, 121 text ratings were submitted. The customer ratings shown here exclusively reflect the personal opinion of the customer concerned. Every customer can change or remove his rating at anytime. All rights to the contents of the rating remain with the customer.
You have to be logged in to rate products.

Note: To prevent ratings from being based on hearsay, smattering or surreptitious advertising we only allow ratings from real users on our website, who have bought the equipment from us.

After logging in you will also find all items you can rate under rate products in the customer centre.

Rate product Dear customer,

to prevent ratings on our website from being based on hearsay, smattering or surreptitious advertising we only allow ratings of real users who have bought the equipment from us. In your customer center you will find all items you can rate under "rate products".

Customer reviews about Harley Benton PowerPlant Junior
Rating filter


Harley Benton PowerPlant Junior

Smart Navigator


Offers include 20% British VAT and are valid as long as stocks last.
Shipping costs to the U.K. are 10 EUR (approx. 7), free shipping on orders above 199 EUR. Please click here for international Shipping rates.
We do not accept liability for typographical errors or inaccurate information of any kind.
*RRP = manufacturer's / distributor's recommended retail price in Germany
  • Facebook
  • Twitter
  • Email
  • Pinterest
  • Google+
Your Contact Persons
Interactive Glossary
Interactive Glossary

Tip: Turn on the interactive glossary function to automatically display explanations of technical terms.

Your Feedback

How do you rate this page?