Quick answer The True 10 Power Supply by Truetone scores 9.4/10 with us. Amazon owners rate it 4.7 out of 5 across 38 reviews, above the 4.4 average of the 506 products we track in PC Parts. It was listed at $89.99 on Amazon when we last checked in September 2026.
Truetone has been innovating pedalboard power supplies since 2000. Trusted on stages worldwide, Truetone now offers the True 10 power supply, exclusively on Amazon - fitting the budget of any musician.
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Product information
18 specifications
Connector Type Used on Cable
2.1x5.5mm center-negative barrel, USB Type C
Input Voltage
12 volts
Amperage
3000 milliamps
Form Factor
compact
Maximum Power
36 watts
Output Current
500 milliamps
Output Voltage
9 volts
Output Wattage
27 watts
Item Weight
8.96 ounces
Item Dimensions
6.7 x 2.75 x 1.2 inches
Color
Brushed Silver
Enclosure Material
Aluminum
Brand
Truetone
Item Highlight
10 Isolated Outputs plus USB-C. Silent Power for your Pedalboard.
Unit Count
1 Count
Number of Items
1
Number of Packs
1
Warranty Description
3 Year Manufacturer
Pros & cons
What we like
10 Isolated Outputs + USB-C
9/12/18V switchable outputs
Low Profile - mount pedals on top of it to save space, if needed.
3000mA (3.0A) power supply - up to 3x more powerful than any other Amazon power supply
What could be better
True 10 Power Supply: questions & answers
Is the True 10 Power Supply worth buying?
Yes, it is one of the stronger picks in its group. We score the True 10 Power Supply 9.4 out of 10. Amazon owners rate it 4.7 out of 5 across 38 reviews, above the 4.4 average of the 506 products we track in PC Parts. The review count is still small, so treat the rating as an early signal.
How much does the True 10 Power Supply cost?
It was listed at $89.99 on Amazon when we last checked in September 2026. Amazon prices change daily, so use the price button on this page to see the current figure.
What are good alternatives to the True 10 Power Supply?
Similar, well-rated products in our catalog: LEKATO Guitar Pedal Power Supply (9.2/10, 4.6 stars from 331 owners); Thermaltake Toughpower GF A3 1200W (8.6/10, 4.3 stars from 152 owners); MSI MPG Ai1300TS PCIE5 (9.8/10, 5.0 stars from 13 owners).
Breakdown from the 10 most helpful reviews we imported.
O
orlando magana
Verified purchaseAugust 18, 2026
Excellent power supply for the money
I own multiple pedalboards because I play at different venues and events around the United States, and I have different boards depending on the type of gig, how much gear I need, and how portable the board needs to be.Because I've invested a lot of money in pedals, I don't believe in skimping on power supplies. I've owned and used power supplies from Strymon, Truetone, and Voodoo Lab, and I've spent plenty of money on them. Good, clean, reliable power is important when your pedalboard represents a significant investment.That's why I was interested in trying the Truetone True 10. Once I found o
W
William Wynn
Verified purchaseAugust 30, 2026
Finally good quality isolation with Amazon price!
I have several pedals that I always had to use separate supplies. This is a low cost power supply that finally allows me to connect multiple UAFX pedals at the same time and I get no annoying noise when I switch on my tremolo.
A
Amazon Customer
Verified purchaseSeptember 5, 2026
Worth the money!
As advertised!! Clean quiet power supply. I would recommend and buy again.
K
Kevin Moore
Verified purchaseJuly 27, 2026
Quiet! No noise!!
Finally!!! A quiet, inexpensive power supply! I'm running 10 effect pedals, 4 of them require 200mA+. I tried two different brands in the $40-$60 range, and they were so noisy...high pitched whining sound just with the pedals plugged in. The "True 10 Power Supply" is absolutely quiet! I do get a little noise if I add my Harmony Singer 2 pedal to the board, but I've read reviews that claim that pedal is a bit noisy on its own. Super Satisfied!!
L
Lia
Verified purchaseJune 27, 2026
Pro performance at a budget price
I was skeptical about this power supply, but after making sure that it really is made by TrueTone, I decided to give it a try. I have a Cioks DC7 on one board and a TrueTone CS6 powering another. I needed something with more capacity than the CS6 for a new board setup, but didn't want to pay the price of another DC7 if I could help it. This True 10 is working perfectly for my needs. It's dead quiet and provides all the power options I need. Having four 9v 500mA outputs along with the six other 200mA outputs (two of them voltage-switchable) makes this a very flexible unit. It really seems like
J
James Sybert
Verified purchaseJune 20, 2026
Real truetone
Real truetone. Designed to compete with "bargain" power supply.
J
Jude21
Verified purchaseSeptember 8, 2026
Great Company and Great Power Brick
I absolutely love this power brick! The length of the power cable is perfect for me, and I’m able to power all my pedals. I would buy another if needed.
J
J F
Verified purchaseAugust 4, 2026
Doesn't fit Pedaltrain Nano
I ordered this specifically because the description says it fits the Pedaltrain Nano series. Technically that's true, if you don't plan on plugging anything into it. I'm keeping it for my big board.Bonus gut shots for any EEs in the audience!
Customer reviews are shown as published on Amazon and are not written by Do Best Deal.
