Palmer PWT 08

8-Output power supply for effect pedals

  • 6x 9V DC outputs (150mA each)
  • 2x Isolated outputs, switchable between 9, 12 or 18 V (each 500mA max)
  • Total 2000 mA
  • Output A and B each 500 mA, 9V outputs each with a maximum 150 mA
  • Outputs can be combined to 21, 24, 30 or 36 V using the included Y-cable
  • Compatible with Palmer Pedalbay (except 50S)
  • Dimensions (W x H x D): 140 x 80 x 32 mm
  • Includes 8 cables

Further Information

DC/AC current DC
Output current in mA 2000 mA
9 V Yes
12 V Yes
18 V Yes
Secondary voltage Yes
Multi-output power supply Yes

These are other customers' choices:

Customers who looked at this item have bought these:

Palmer PWT 08
30% bought this exact product
Palmer PWT 08
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
$83 Add to Basket
Harley Benton PowerPlant ISO-2 Pro
13% bought Harley Benton PowerPlant ISO-2 Pro $69
Thomann NT 0910 AC/PSA
7% bought Thomann NT 0910 AC/PSA $9.90
Palmer PWT 12 MK 2
7% bought Palmer PWT 12 MK 2 $129
Harley Benton PowerPlant ISO-12 Pro
6% bought Harley Benton PowerPlant ISO-12 Pro $99
Our most popular Guitar Effect Power Supplies
650 Customer Ratings
  • 5
  • 4
  • 3
  • 2
  • 1
4.7 /5
  • quality
Total
quality
Insufficient isolation (for my needs)
01.02.2017
Pros: great price, small, plenty of juice, flexible

Cons: wall wart, no on/off switch, insufficient isolation

I was pretty impressed with this overall when I first found and got this. Unfortunately, I started having some noise issues from one of my pedals in pretty extreme situations. I have a bunch of pedals daisychained at 12v and realized that high gain pedals were causing noise in one of my 18v pedals. Troubleshooting revealed that it was an isolation issue. I tried combining two of the 9v outlets, but was getting faults...which also turned out to be an isolation issue. So, this power supply has helped me realize that a lot of the Mooer pedals sound great at 12v, but unfortunately it doesn't quite meet my needs.

The description, and even the manual, is not super clear on this, in my opinion. Ports A&B are isolated from the other six ports, but A&B are not isolated from each other, and neither are the six other outlets. This may or may not be an issue for you, but it will probably lead to me returning it and using my Harley Benton power plant jr.'s a little longer before eventually buying something more expensive (currently out of stock). Bummer!
Helpful · Not helpful · Report
Report rating…

Do you believe this rating to be inaccurate or unacceptable for some reason?

Send report
Total
quality
Could be better but does the job.
Bellenoir, 05.02.2019
I use this as the main power source in my pedal board. Amp I use is Koch Studiotone 20. I get my drive tone from the amp, so I don't use drive pedals.

+ quiet. Doesn't add too much extra noise on its own
+ solid build for the money
+ lots of outputs
+ 2 outputs that go up to 18V

- the 2 iso-outputs are isolated from the other 6, but NOT ISOLATED FROM ONE ANOTHER (at least not to my knowledge), which the product description doesn't mention. Usually, this is not a problem, but for some, it can be.
- I have a DigiTech Jamman and whenever I use it, I need to use the iso-output, because the unit picks up a lot of scratchy digital noise otherwise
- the cables supplied with the unit have right-angled plugs only at one end. I would have preferred on both ends, as you pretty much need to use the right-angle ones into the unit and straight ones into the pedals - which is not optimal at all
- only 150mA of juice per outlet. This might limit your pedal choices.
- I'd have preferred a solid power cable instead of a flimsy adapter
Helpful · Not helpful · Report
Report rating…

Do you believe this rating to be inaccurate or unacceptable for some reason?

Send report
Total
quality
Very good!
flacke, 08.04.2021
Rather new to the pedal world (I was more a direct-to-amp guy), I took this based on previous reviews regarding 3 points: quality, capacity to set 2 output to 9, 12 or 18v (for future built) and no noise added to the chain, the last one being for me the most important.
I am for now powering only 3 pedals, a boss TU-3, a Proco RAT and a Ditto Looper.
It does meet all my criteria with success. Thomann delivery at the top as usual.

I recommend.
Helpful · Not helpful · Report
Report rating…

Do you believe this rating to be inaccurate or unacceptable for some reason?

Send report
Total
quality
Must have for medium-size pedalboard
21.02.2017
This power supply is used in my pedalboard, which currently consists of 7 pedals.

The most important feature is that two outputs have switcheble voltage at 500mA. For me it is very important, since I have a compact power amp right in the pedalboard. It is AMT TC-3, which consumpts exactly 500mA, and requires 18V.

The second switchable output is run at 9V for Whammy Ricochetm which has consumption about 300mA.

So, this small power supply allows to create a whole full-featured amp in the pedalboard format.

Highly recomended for those who want have all-in one pedalboard of medium size.
Helpful · Not helpful · Report
Report rating…

Do you believe this rating to be inaccurate or unacceptable for some reason?

Send report
$83
The shipping costs are calculated on the checkout page.
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
Share This Product
Your Contacts
Phone: +49-9546-9223-20
FAX: +49-9546-9223-24
Downloads
 
 
 
 
 
test results:
* The prices shown exclude VAT and are valid as long as stocks last. Please click here for international shipping rates. Goods subject to custom declaration; customer fees to be paid on delivery if applicable. We do not accept liability for typographical errors or inaccurate information of any kind. All invoices will be issued in USD.
11
(11)
Recently Viewed
Audient iD4 MKII

USB-C Audio Interface 24 bit / 44.1 - 96 kHz, ADC dynamic range: 121 dB, DAC dynamic range: 126 dB, @Class A Audient console microphone preamplifier, Mic Gain 58 dB,

Recently Viewed
Alesis Nitro Expansion Pack

Expansion set for Alesis Nitro Mesh Kit Consist of 1x 10" One-Zone Pad and 1x 08" ON zones Tom Pad, Includes necessary rack clips, cymbal holder, L-rods and cables

Recently Viewed
L.R.Baggs Voiceprint DI

Impulse Response di pedal for acoustic guitar Voiceprint DI measures the acoustic response of your guitar by leveraging the processing power of your iPhone® to accurately capture your guitar’s one-of-a-kind voice., Notch filter, Anti-feedback function, Phase circuit, Serial FX…

Recently Viewed
Fender Dhani Harrison Ukulele Tq

Tenor Ukulele with Pickup Dhani Harrison Signature Model, Size: 3/4, Top: solid Ovangkol, Back and sides: Ovangkol, Neck: NATO, Fretboard: Ovangkol, Phases of the moon fretboard inlays, Back with engraving, Nut width: 35 mm (1.375"), 19 Frets, Pickup with…

Recently Viewed
Otamatone Neo White

Otamatone Neo, Electronic sound toy / synthesizer, standard size, selection of various sounds via new studio smart phone app, cross link of smart phone and Otamatone via cable, power plug for external power supply, stereo headphone jack, volume adjustable, playing…

1
(1)
Recently Viewed
iZotope Spire Studio 2nd Generation

iZotope Spire Studio 2nd Generation; mobile recording studio with lithium-ion battery (up to 4 hours runtime); 2 tracks can be recorded simultaneously; up to 8 tracks per project can be played back; recording format: 24-bit / 48 kHz; up to…

Recently Viewed
Sonor SS 1000 Snare Stand

Sonor SS 1000 Snare Stand, 1000 hardware series, gearless basket adjustment, double braced, stable rubber foots,

Recently Viewed
Endorphin.es Ground Control

Endorphin.es Ground Control; Eurorack module; performance sequencer; 24-pads keyboard for realtime programming; USB-B port and MIDI in/out for using external MIDI devices and DAW integration; 3 melodic tracks with CV/Gate outputs; 8 drum tracks with trigger outputs; 24 pattern per…

1
(1)
Recently Viewed
Sonarworks SoundID Reference Headphon EDU

Sonarworks SoundID Reference for Headphones EDU (ESD); headphone calibration plugin; Educational version: requires proof of eligibility; adjusts the frequency response to get a flat and neutral sounding headphone; enables a more precise evaluation of recordings and mixes when using an…

Recently Viewed
Electro Harmonix Ripped Speaker Fuzz

Electro Harmonix Ripped Speaker Fuzz; Effects Pedal for Electric Guitar & Bass; low Fuzz settings emulate Vintage Lo-Fi Distortion Sounds created by a Razor Blade applied to a Speaker Cone, a loose Tube or a faulty channel on a Recording…

Recently Viewed
Otamatone Neo Black

Otamatone Neo, Electronic sound toy / synthesizer, standard size, selection of various sounds via new studio smart phone app, cross link of smart phone and Otamatone via cable, power plug for external power supply, stereo headphone jack, volume adjustable, playing…

Recently Viewed
Zoom PodTrak P4

Podcasting Recorder Four microphone inputs (XLR, P48V phantom power switchable), Four headphone outputs with individual volume controls (3.5mm stereo jack), Gain control and mute button per input, Mix minus function for automatic feedback suppression for incoming calls, Connection of…

Give Feedback
Feedback Found an error or want to give us feedback about this page?

We're looking forward to hearing from you and aim to solve any problems as soon as we can.