Pricing and availability

We compare 600+ stores and found this item at 8 stores. Prices updated .

Sweetwater
4.0 (9)
$189.99
Amazon
4.2 (139)
$189.99 New
$159.99 Used (Like New)
Reverb
5.0 (2)
$169.99 New
$129.99 Used
B&H
5.0 (1)
$189.99

Price History

Based on price data from 6 merchants for "Gator GTR-PWR-12 Power-12". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Introducing the Gator GTR-PWR-12 Power-12, the reliable power supply your guitar effects pedal needs. Designed with the performing musician in mind, it features 12 isolated outputs ensuring zero interference between your pedals. It also boasts a handy USB gooseneck LED light, perfect for illuminating your pedalboard in darker settings.

This power supply is ready to go wherever your music takes you, thanks to its switchable voltage between 115v/230v (50Hz-60Hz), making it suitable for international use. Plus, the continuously variable voltage (4v ~ 9v) on two outputs simulates low battery effects, a unique feature that can add an extra layer of character to your sound.

The Gator GTR-PWR-12 Power-12 is designed for convenience and durability. Its integrated slots allow for direct mounting to your pedal board, and the heavy-duty all-metal enclosure ensures it can withstand the rigors of life on the road. Plus, it has an on/off power switch with an LED indicator light, so you can easily see when it's powered up. And, to keep things cool during performances, the enclosure features slotted vents for heat dissipation.

Key Features:

  • 12 isolated outputs
  • USB gooseneck LED light for pedalboard illumination
  • Switchable voltage (115v/230v) for international use
  • Voltage adjustable on Outputs 3, 4 & 5 via DIP switches
  • Continuously variable voltage (4v ~ 9v) on two outputs
  • AC outlet on rear side
  • Integrated mounting slots for pedal board
  • On/off switch with LED indicator light
  • Heavy-duty all-metal enclosure with slotted vents for heat dissipation

Product specs

Type Pedalboard Power Supply
Inputs 120V AC Standard IEC cable
Outputs 2 x 9V 500mA, 2 x 9V 300mA, 2 x 4-9V DC 120mA, 3 x 9V/12V DC 120mA, 2 x 18V DC 120mA, 120V AC Thru
Maximum Output Current 2.3A
USB 1 x USB-C
Connectivity 2.1mm barrel
Isolated Output Yes
Height 2"
Width 9.88"
Depth 4.5"
Weight 3.8 lbs.

FAQs

How many pedals can the Gator GTR-PWR-12 power simultaneously?

The Gator GTR-PWR-12 can power up to 12 pedals simultaneously with its 12 isolated outputs, accommodating a variety of voltage and current requirements.

Does the Gator GTR-PWR-12 provide isolated outputs?

Yes, the Gator GTR-PWR-12 features isolated outputs, which help prevent noise and interference between pedals, ensuring clean power delivery.

What types of power outputs does the Gator GTR-PWR-12 offer?

The Gator GTR-PWR-12 offers multiple output options including 9V, 12V, and 18V DC outputs, as well as a USB-C port for additional devices.

Is the Gator GTR-PWR-12 suitable for international use?

The Gator GTR-PWR-12 is designed for 120V AC input, so it may require a voltage converter for use in regions with different voltage standards.

Can the Gator GTR-PWR-12 power high-current pedals?

Yes, the Gator GTR-PWR-12 includes outputs capable of delivering up to 500mA, suitable for high-current pedals.

Gator Cases

Gator Cases

Gator Cases Power 12- Power Supply

Video thumbnail for Gator Cases Power 12- Power Supply by Gator Cases

Gator Cases Power 12- Power Supply

Gator Cases

Gator Cases

Video thumbnail for Worship Musician Magazine | Review | Gator Cases | Power 12 pedal board power by Mitch Bohannon

Worship Musician Magazine | Review | Gator Cases | Power 12 pedal board power

Mitch Bohannon

Mitch Bohannon

Reviews

PROS

  • Offers a variety of output options for flexibility

  • Features isolated power supply reducing noise levels

  • High-quality construction and aesthetic design

  • Competitive price with 11 total DC outputs

  • Includes assorted cables, adapters, and a USB torch

CONS

  • Slightly too large for certain pedalboards without modifications

  • A bit heavier compared to similar products

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Gator GTR-PWR-12 Power-12.

Features and functionality

  • The Gator GTR-PWR-12 is described as large, making it potentially challenging to fit under smaller pedalboards like the PedalTrain Metro 24.

    Source
  • Gator PWR series power supplies have outputs rated for low current draw (120mA), which may not support newer pedals like the RC-5 needing up to 170mA.

    Source

Comparisons

  • It's noted that newer switch mode power supplies may be more suitable for pedals with higher current draw than the Gator GTR-PWR-12's linear PSU.

    Source
  • In comparison to the MXR power supplies, the Gator GTR-PWR-12 is preferred due to fewer reported issues with power stability and connection reliability.

    Source
  • The Truetone CS-7 is noted for excellent noise performance and a feature allowing more than listed power draw if total consumption doesn't exceed PSU output.

    Source

User experience

  • Owners have found the Gator GTR-PWR-12 to be reliable and durable, despite its size.

    Source

Value and pricing

  • At around $100, the Gator PWR-8 is not considered a fantastic deal, offering only six 9V outputs compared to alternatives like the Truetone CS-7.

    Source

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Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Used With

Based on how musicians on Equipboard use Gator GTR-PWR-12 Power-12, it is most commonly used with the following gear.

Community setups

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J

jason_gutierrez

Gear IQ 117

holdoncrimpy

holdoncrimpy

Gear IQ 71

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