Amazon Exclusive  ·  3-Year Limited Warranty  ·  Worldwide Voltage
Amazon Exclusive

True 10

Truly Isolated Power

True 10 is a way for any musician to use isolated Truetone power at an affordable price. Sold exclusively through Amazon, True 10 is an entry level power supply with surprisingly strong features and build quality. We reduced cost where it doesn't affect noise, performance or reliability, giving you Truetone's bulletproof quality at an Amazon price.

Truetone True 10 Power Supply 10
Truly Isolated Outputs
Worldwide Voltage (100–240Vac)
Low-Profile Metal Enclosure
3-Year Limited Warranty
10 Outputs + USB-C

True 10

Truetone Power at an Amazon Price

Ten truly isolated outputs plus USB-C, switchable 9/12/18V on the last two outputs, and 3000mA of clean power — all in a low-profile brushed-metal enclosure that fits under flat pedalboards. We cut cost only where it never touches noise, performance, or reliability.

$89.99 USD · On Amazon

Sold and shipped exclusively by Amazon

Download Owner's Manual (PDF)

True 10
Specs

True 10 delivers ten truly isolated outputs plus a USB-C output, with 3000mA (3.0A) of total power from a low profile aluminum enclosure that slides under flat pedalboards.

Each output is independently isolated, and outputs 9 and 10 switch between 9, 12, and 18 volts on the rear panel — clean, quiet power for both analog and digital pedals.

Dimensions 6.7 × 2.75 × 1.2" (170 × 70 × 30mm)
Weight 0.56 lbs. (254 grams)
Input Voltage 100–240Vac (worldwide) · 12VDC 3.0A
Total Outputs 10 isolated outputs + USB-C
Total Power 3000mA (3.0A) · 54 Watts
Output Voltages
Outputs 1–4
9Vdc · 200mA each
Outputs 5–8
9Vdc · 500mA each
Outputs 9–10
9/12/18Vdc · 200mA (switchable)
USB-C
5Vdc · 1.0A
Enclosure Aluminum, low-profile
Warranty 3-Year Manufacturer
UPC 694336000843

Truetone Inside

Truly Isolated Power

Truly Isolated Power

Every output is independently isolated, so pedals can't leak noise into one another. It's the same isolation philosophy behind every Truetone supply — now at an entry-level price.

10 outputs plus USB-C

10 Outputs + USB-C

Ten DC outputs power your whole board, while a dedicated USB-C output (5V, 1.0A) handles phone and tablet charging.

Low profile with switchable voltage

Low Profile, Switchable Voltage

A slim metal enclosure fits under flat boards like the Pedaltrain Metro and Nano, and outputs 9 and 10 switch between 9, 12, and 18 volts right on the back panel.

Color-coded cables included

Cables Included

Color-coded DC cables are in the box and ready to go, so you can wire up your board the moment True 10 arrives — no extra ordering required.

Worldwide voltage adapter

Worldwide Voltage

The included adapter accepts 100–240Vac, so True 10 is ready for any gig, anywhere in the world, with no step-up transformer needed. 3000mA of available power is enough for virtually any pedalboard.

Why We Sell True 10
on Amazon

For a long time, budget-conscious musicians shopping Amazon for pedal power had basically one kind of option: cheap, mass-produced power supplies from generic brands with no real connection to the people who use them. The goal was to build something as cheaply as possible and move as many units as possible — often behind confusing or dishonest marketing, with prices that look too good to be true. We wanted to give players a better choice.

True 10 is designed by the musicians at Truetone, who have been building pedal power supplies for 30 years. We stand behind what we make. Send a photo of your pedalboard to our tech support and we'll tell you exactly how to power it — or just pick up the phone and talk to a real person. That kind of support cannot be found from a generic factory-direct seller.

A lot of budget supplies cut corners where it counts — lower-grade components, and no heatsinks to help those components run cool and last. Truetone power supplies are built differently. Even our entry-level True 10 uses carefully sourced components chosen for reliability and low noise.

Got questions? Head to Truetone.com and send us a message. You'll hear back from a real person on our team — a fellow musician, based in the US — within 24 hours.