$119.00 $199.00

Proven Power for Classic Pedalboards

10 power connections. Three isolated voltage sections. One rugged T-Rex enclosure.

The T-Rex FuelTank Classic helped define the modern powered pedalboard. Built for players using traditional stompboxes, vintage-style effects, and mixed-voltage rigs, it delivers dependable power in a compact, road-ready metal enclosure.

Power Your Entire Analog Pedalboard

The FuelTank Classic gives you eight regulated 9V DC connections for conventional effects, plus dedicated 12V DC and 12V AC outputs for pedals with less common power requirements.

It is an ideal match for pedalboards built around:

Overdrive and distortion pedals
Fuzz pedals
Compressors
Tuners
Wah pedals
Boosts
Analog modulation effects
Traditional low-current delays
Select 12V DC and 12V AC pedals

The result is a clean, organized pedalboard with one durable power supply and no collection of loose wall adapters.

Three Separate Power Sections

FuelTank Classic provides three galvanically isolated voltage sections:

Eight 9V DC outputs sharing 500mA
One isolated 12V DC output providing up to 500mA
One isolated 12V AC output providing up to 500mA

The eight 9V outlets operate as one shared power section, making the FuelTank Classic especially well suited to traditional analog and low-current effects.

The dedicated 12V sections provide additional flexibility for compatible pedals that cannot be powered from a conventional 9V supply.

Built for the Pedalboard

FuelTank Classic features a rugged metal enclosure and a standard IEC power connection, eliminating the need for a separate external wall adapter.

Its straightforward design has made it a dependable choice for working musicians who value simplicity, durability, and easy pedalboard integration.

Features

Eight regulated 9V DC connections
500mA total available across the eight 9V outputs
Dedicated isolated 12V DC output
Dedicated isolated 12V AC output
Up to 500mA available from each 12V section
Three galvanically isolated voltage sections
Rugged metal construction
Standard IEC mains connection
Switchable 115V/230V operation
Power cables included
Designed in Denmark by T-Rex Engineering

Is the FuelTank Classic Right for Your Board?

FuelTank Classic is designed primarily for traditional analog and low-current pedalboards.

Before connecting a pedal, verify its:

Required voltage
AC or DC operation
Polarity
Current consumption

The combined current draw of all pedals connected to the eight 9V outputs must not exceed 500mA.

For boards containing multiple high-current digital pedals, modelers, or DSP-intensive effects, a modern individually isolated high-current power supply may be a better fit.

Understand Your Pedalboard Power Budget

Choosing the right pedalboard power supply is about more than total current.

Before connecting any pedal, you need to match:

Voltage
AC or DC
Polarity
Available current

Understanding those four requirements makes it much easier to build a reliable pedalboard and avoid powering mistakes.

Learn how to calculate your Pedalboard Power Budget →

A T-Rex Original

Long before elaborate digital pedalboards became commonplace, T-Rex helped players build professional, organized rigs with the original FuelTank series.

FuelTank Classic represents that straightforward approach: dependable power, useful voltage options, rugged construction, and no unnecessary complexity.

We have secured the final 25 units for T-Rex Effects USA.

Once they are gone, they are gone.