T-rex FuelTank Junior, boitier d'alimentation

Essential Information About the FuelTank Junior Power Supply Unit

• Clean and silent power supply thanks to 5 isolated 9 V DC outputs, designed to limit unwanted noise on a pedalboard.


• Compact and robust format: an easy-to-integrate solution for small and medium pedalboards without sacrificing reliability.


• Ready for stage and travel: switchable mains voltage 115 V / 230 V for playing in different countries.


• Complete pack: mains cables and 5 DC cables included to power your pedals immediately.

A compact solution designed for modern pedalboards

The FuelTank Junior falls into the category of multi-output power supplies designed to simplify life for guitarists and bassists who play with multiple 9 V pedals. The idea is clear: save space, secure the power supply, and maintain a clean signal even when the effects chain grows. With its compact chassis, it particularly targets "essential" setups and reasonably sized pedalboards, where every centimeter counts.

Who is the FuelTank Junior for, and in what uses does it make a difference?

This power supply unit is aimed at those who use multiple 9 V pedals (overdrive, compressor, chorus, delay, etc.) and want to avoid daisy-chained power supplies that can introduce hiss, hum, or interactions between effects. In rehearsal, home studio, or on stage, it provides a stable base for a reliable pedalboard: plug in, power up, play. Its 115 V / 230 V switching also makes it relevant if you tour or travel with your gear.

Isolated outputs, simple wiring, and easy integration

The strength of the FuelTank Junior is its "clean" approach to power: 5 isolated 9 V DC outputs. In practice, the isolation between outputs helps reduce unwanted noise related to ground loops and limits contamination between pedals. The result: a quieter and more pleasant pedalboard to use, especially when stacking multiple effects.

Power suited to most 9 V pedals

Each output delivers up to 120 mA, a generally comfortable reserve for a wide range of standard 9 V DC pedals. It's a simple way to power your chain cleanly without multiplying adapters. For organization, the 5 included 50 cm DC cables facilitate neat wiring, even when the power supply is positioned under or at the back of the pedalboard.

"World ready": 115 V / 230 V switching

The FuelTank Junior is switchable between 115 V and 230 V, allowing adaptation to different mains voltages depending on the country. A real plus for mobile musicians: you keep the same power supply, the same wiring, and reduce surprises during setup.

A compact unit to optimize space

With a reduced footprint, this power supply aims for easy integration on most pedalboards, especially when you want to save space for the pedals themselves. Its compact format does not prevent a build designed to last, an important point when gear is transported, plugged/unplugged, and subjected to the rhythm of concerts.

Technical specifications