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Donner

Donner DP-1 Guitar Power Supply, 10 Isolated DC Outputs

  • Based on 7,933 reviews
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Availability: 20 left in stock
Fulfilled by Amazon
Arrives Monday, Oct 26
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Features

  • 10 Isolated Output,Isolated Short Circuit/Overcurrent Protected
  • Material: Aluminium Alloy, light weight and portable
  • Bright Blue LED For Pedal Board Lighting & Short Circuit Indicate
  • Includes link Moukey power cables (10pcs)
  • Power: AC 100v-240V Input: DC 18V,Powers For 9V12V or 18V PEDAL

Description

INSPIRE YOUR SOUND Since 2012, Donner has been committed to creating new musical experiences. Our passionate and dedicated R&D team continues to innovate with high-quality and affordable musical instruments and accessories that enrich the lives of our customers. All 10 outputs in this unit have separate short-circuit protection, i.e. short circuit in one channel won't affect other channels' function. Under the circumstances of all LED lights on, LED light of the short-circuited channel will off, while lights in the other normal channels are still on. This helps locating the faults when there were short circuits among many effectors. Turn the switch towards those LED lights, normally all lights would go on after the power is connected. If you don't want all LED lights, please turn the switch back. The power supplies of the Donner series of effects have absolutely independent power interfaces. It has an 18V power supply, and all outputs are independent of each other through its voltage regulator circuit. The aluminum alloy material is strong and compact and easy to carry.

Brand: Donner


Color: Black


Material: Aluminum


Item Weight: 6.9 ounces


Connector Type: Barrel Connector


Connector Type Used on Cable: Barrel Connector


Input Voltage: 240 volts


Amperage: 500 milliamps


Form Factor: Compact rectangular box


Maximum Power: 9 watts


Output Current: 5 A


Output Wattage: 9 watts


Item Weight: 6.9 ounces


Item Dimensions: 6 x 2 x 72 inches


Color: Black


Enclosure Material: Aluminum


Brand: Donner


Model Number: AS2401A


Item Highlight: for 9V/12V/18V Effect Pedals, 10 Isolated DC Outputs, Short-Circuit Protection, AC 100v-240V Input DC 18V


Unit Count: 1 Count


UPC: 708302975773


Number of Items: 1


Manufacturer: Donner


Mfr Part Number: DP-1


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Similar Products

Top Amazon Reviews

    • Great power supply
Works great so far. Has 7 100mA outputs and 3 extra outputs for more power hungry pedals. It is compatible with all of my pedals and the voltages are all adequate for the pedals that I have. No power loss, sag, or noise issues with this unit as far as I can tell. Outputs are easy to switch in and out and the unit itself is quite versatile. I appreciate the ability switch the lights on an off as well. I understand that it's not true isolated output power supply but it sounds great and has eliminated a lot of issues I was having with a one spot daisy chain. It's extremely affordable too which is nice since most boutique power supplies are coming in at $150 plus. I am really happy with this unit and am going to buy another one. ... show more
Reviewed in the United States on February 26, 2026 by Bosque Neuroscience
    • Good price- Good product
Good price point, and helped quiet down my pedals. I'm pleased with the purchase.
Reviewed in the United States on September 10, 2026 by Bassman
    • Great product
I was shocked by how good this works! No pedal noise at all. Great purchase
Reviewed in the United States on September 7, 2026 by Justin Henry
    • What are we paying for? A view inside the box
Review Image by Kevin
Review Image by Kevin
Review Image by Kevin
Review Image by Kevin
Update: As others have pointed out, this is clearly NOT a truly isolated power supply. As Mark says below, maybe "Individual outputs" would be better. That being said, I've been using it for about 11 months now and I've got to say, I like it a lot! It's never failed on my, is producing noise-free power, and has enough ports to handle pretty much everything on my board that doesn't have some special power need. Plus, the LED lights are so bright that I mounted it on my board so that they basically illuminate most of my pedals. So, your results might differ, but I've been very pleased. I'm keeping it at 4/5 stars because it is not truly isolated, as the company clearly implies, but I still think it is a good deal and well made. Original Post: I thought I'd try this out before dropping $$$ on a nicer power supply. At this price I figured it was cheap enough to risk it. I doubted that it could really have isolated plugs for this price, but I think it actually might! I'm no electronics wiz, but from the insides it does indeed look like the different plugs are separate from one another. I've not tried to test it out by purposely shorting anything, but so far it sounds good. I was previously powering a lot of my board with a Boss tuner with the daisy-chain power. That worked OK, but I did get some interference at times. I haven't been able to test my board out many places yet, but I do think it is quieter than it was. Directions have a load of stupid spelling and grammar errors (typical for cheap import), but I was actually impressed with the build quality. Honestly, when I opened it up I expected a daisy-chain of spliced wires inside. Looks a heck of a lot better than I expected! Overall, I think it is worth a try for folks who may not need a pro-level power supply but want something small and slick. ... show more
Reviewed in the United States on January 29, 2016 by Kevin
    • Unleash the Potential of Your Effects: Guitar Power Supply Review
The guitar power supply in question offers a reliable and versatile solution for powering your effect pedals. With its multiple isolated DC outputs, compatibility with various voltage requirements, and solid construction, this power supply is a must-have for any guitarist or bassist seeking consistent and noise-free performance. First and foremost, the power supply's multiple isolated DC outputs ensure clean and stable power distribution to each pedal. This design eliminates the risk of ground loops and unwanted noise, allowing your effects to shine with clarity and precision. It's a vital feature for musicians relying on multiple pedals, as it maintains optimal signal integrity throughout your setup. The power supply's versatility comes from its ability to accommodate different voltage requirements, including 9V, 12V, and 18V. This flexibility allows you to power a wide range of effect pedals without the need for additional adapters or converters. It simplifies your setup and provides convenience when dealing with pedals that have varying voltage demands. Durability and reliability are paramount in any power supply, and this product doesn't disappoint. With its solid construction, it can withstand the demands of gigging, recording, and rigorous touring. It's designed to be a reliable companion on your musical journey, ensuring uninterrupted performance and peace of mind. Additionally, the power supply incorporates essential safety features such as short-circuit and overcurrent protection. These safeguards help protect your pedals and ensure a safe operating environment. The compact size of the unit allows for easy integration into your pedalboard setup, making it an ideal choice for musicians seeking efficiency without sacrificing space. In conclusion, the guitar power supply under review is a dependable and indispensable tool for powering your effect pedals. Its multiple isolated DC outputs, compatibility with various voltage options, solid construction, and safety features make it a standout choice for maintaining a clean and noise-free signal chain. Experience the full potential of your effects with this reliable and versatile power supply. Pros: 1. Multiple isolated DC outputs for clean and noise-free power distribution. 2. Versatility with support for 9V, 12V, and 18V voltage options. 3. Solid construction ensures durability and reliability. 4. Compact size for easy integration into pedalboard setups. 5. Safety features provide protection against short-circuits and overcurrent. Unleash the potential of your effects with this reliable and versatile guitar power supply. Enjoy the clean and noise-free power distribution, compatibility with various voltage requirements, and solid construction. Elevate your performance and maximize the capabilities of your pedals with this essential power supply. ... show more
Reviewed in the United States on June 27, 2023 by iHaveaProblem
    • It was the right tool.
Works great.
Reviewed in the United States on September 28, 2026 by Amazon Customer
    • cheap sturdy works
I have 5 pedals on the board, they are high quality pedals too, i daisy chained them, my amp and the chain runs on the same outlet, when i unplugged the board the amp was dead quet, plug the board back in even if unplugged from the amp and i got a nasty hum, while the hum is still present about 80% of it was reduced after i powered everything with the Doner block, seems to be built good too, no complaints. ... show more
Reviewed in the United States on March 26, 2026 by John Galt
    • Works well.
Works well. Seems like good quality and value.
Reviewed in the United States on August 22, 2026 by Big T

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