---
product_id: 133700088
title: "Mini Pedal Power Supply with 6 Outputs (GK-37)"
brand: "gokko"
price: "₩75697"
currency: KRW
in_stock: true
reviews_count: 13
category: "Gokko"
url: https://www.desertcart.kr/products/133700088-mini-pedal-power-supply-with-6-outputs-gk-37
store_origin: KR
region: South Korea
---

# 6 isolated DC outputs Super compact 3x1.58x0.86 in Short-circuit protection per port Mini Pedal Power Supply with 6 Outputs (GK-37)

**Brand:** gokko
**Price:** ₩75697
**Availability:** ✅ In Stock

## Summary

> ⚡ Power-packed, pocket-sized pedal fuel for the modern musician!

## Quick Answers

- **What is this?** Mini Pedal Power Supply with 6 Outputs (GK-37) by gokko
- **How much does it cost?** ₩75697 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/133700088-mini-pedal-power-supply-with-6-outputs-gk-37)

## Best For

- gokko enthusiasts

## Why This Product

- Trusted gokko brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Durable aluminum alloy housing ensures rock-solid protection and longevity for your gear.
- • **Safe & Reliable:** Individual short-circuit protection on each output port keeps your pedals safe from power mishaps.
- • **Global Gig-Ready:** Wide 100-240V input voltage compatibility means you can power up anywhere in the world without a hitch.
- • **Space-Saving Design:** Ultra-compact footprint fits snugly under any pedalboard, freeing up precious stage or studio real estate.
- • **Power Your Pedals, Your Way:** 6 versatile DC outputs with varying current (100mA, 300mA, 500mA) to perfectly match your pedalboard needs.

## Overview

The GOKKO GK-37 Mini Pedal Power Supply delivers 6 isolated DC outputs with varying current ratings (100mA, 300mA, 500mA) in a compact 3 x 1.58 x 0.86 inch aluminum alloy housing. Designed for portability and durability, it features individual short-circuit protection per output and supports global voltage (100-240V), making it an ideal, quiet, and reliable power source for pedalboards of all sizes.

## Description

GOKKO GK-37 Pedal Power Supply.

Review: Small in size, big in power! - I have just a small pedalboard at home and this power supply is perfect for it!! Fits just right underneath my board and more than powers what I need, with even room to grow. Highly recommend! No noise.
Review: Tiny, Quiet and Inexpensive - TL:DR - It’s Quiet, It’s Small, It’s in a metal housing, it comes with cables and power supply, it works well. Full story: Bought it to power my 4 pedal acoustic board. It’s running a Boss AD-10 (300mA) a SA Collider (300mA) and a Smolder OD (100mA) and it’s doing it well and quietly. YMMV. Some people complained of noise and depending on your signal chain and pedal combo that can happen. Everything plays differently. Mine works great and has ZERO noise. It’s tiny, it stuffed right in the back corner of my board and disappeared. If I had to give a gripe it would be that the power supply cord for the wall is a touch short but it doesn’t matter to me cause I run it into a power strip that sits right behind my board anyway. Also the supply plug is rated at 1A so I’m not sure how it would act if you tried to max out the little guy. Also there’s no I/O switch so it hot when you plug it in and not when you don’t. Not a deal break as many high dollar units don’t have one either. Let’s be real, it’s $25 and it’s made of metal. That’s a lot to ask for anymore. So far so good, bought the 2 year warranty so I have 2 years or more of no worry power supply. Its a cheap gamble really.

## Features

- GOKKO GK-37 power supply provides 6 DC outputs: 9V/100mA x 2, 9V/300mA x 2, 9V/500mA x 2
- Super compact size design, dimensions: 3 x 1.58 x 0.86 inches / 7.8 x 4 x 2.2 cm, it’s convenient to carry and will save lots of space.
- Separate short-circuit protection for each output port.
- Aluminum alloy housing, it’s supper solid and durable to use.
- Input voltage 100v-240v, it can be used in most countries.
- The box contains: power supply, cables, velcro tapes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07L954JDG |
| Best Sellers Rank | #9,478 in Musical Instruments ( See Top 100 in Musical Instruments ) #76 in Keyboard Power Supplies |
| Customer Reviews | 4.3 4.3 out of 5 stars (360) |
| Date First Available | May 15, 2019 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 10.2 ounces |
| Item model number | MA033-2-US |
| Manufacturer | GOKKO |
| Package Dimensions | 4.92 x 4.33 x 2.24 inches |

## Product Details

- **Amperage:** 2 Amps
- **Brand:** GOKKO
- **Compatible Devices:** Pedal Effects
- **Connector Type:** barrel connector
- **Included Components:** Power supply, cables, velcro tapes
- **Input Voltage:** 120 Volts
- **Number of Items:** 1
- **Output Current:** 1.1 Amps
- **Special Feature:** Travel
- **Wattage:** 18 watts

## Images

![Mini Pedal Power Supply with 6 Outputs (GK-37) - Image 1](https://m.media-amazon.com/images/I/51yAeFJLK-L.jpg)

## Questions & Answers

**Q: will this fit under a pedaltrain nano?**
A: Yes, this power source is smaller than a box of cigarettes and will easily fit

**Q: Will it power an 18v pedal?**
A: Not really. All the outputs are 9v. I supose you could use two ouputs wired in series, but that could be  disasterous if done incorretly.

**Q: Can you plug a 100 miliamp pedal into the 200 or 300 miliamp outputs?**
A: Yes. You just can’t plug a 200 or 300 pedal into a 100 input.

**Q: Does it work for bass or bass pedals?**
A: Any 9v pedal provided it doesn't have to much of a current draw. There are a few pedals that draw over 300 ma and those cause problems, 80% of pedals will work with it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Small in size, big in power!
*by A***A on January 6, 2026*

I have just a small pedalboard at home and this power supply is perfect for it!! Fits just right underneath my board and more than powers what I need, with even room to grow. Highly recommend! No noise.

### ⭐⭐⭐⭐⭐ Tiny, Quiet and Inexpensive
*by M***K on August 20, 2022*

TL:DR - It’s Quiet, It’s Small, It’s in a metal housing, it comes with cables and power supply, it works well. Full story: Bought it to power my 4 pedal acoustic board. It’s running a Boss AD-10 (300mA) a SA Collider (300mA) and a Smolder OD (100mA) and it’s doing it well and quietly. YMMV. Some people complained of noise and depending on your signal chain and pedal combo that can happen. Everything plays differently. Mine works great and has ZERO noise. It’s tiny, it stuffed right in the back corner of my board and disappeared. If I had to give a gripe it would be that the power supply cord for the wall is a touch short but it doesn’t matter to me cause I run it into a power strip that sits right behind my board anyway. Also the supply plug is rated at 1A so I’m not sure how it would act if you tried to max out the little guy. Also there’s no I/O switch so it hot when you plug it in and not when you don’t. Not a deal break as many high dollar units don’t have one either. Let’s be real, it’s $25 and it’s made of metal. That’s a lot to ask for anymore. So far so good, bought the 2 year warranty so I have 2 years or more of no worry power supply. Its a cheap gamble really.

### ⭐⭐⭐⭐ Bass board
*by D***Y on May 31, 2024*

I use two to four pedals for bass guitar. Mostly just a tuner and a preamp. Often need 300 mA minimum. This thing is small. I have a small board. Works great. No noise. ...and it's cheap.

## Frequently Bought Together

- GOKKO Mini Pedal Power Supply with 6 Outputs (GK-37)
- GOKKO Small Guitar Pedal Board 15.7 x 4.9 inches Pedalboard with Carrying Bag
- MXR Patch Cable 6 in|15 cm - 3 Pack (3PDCP06)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-19*