---
product_id: 507822387
title: "CP-205 Guitar Pedal Power Supply, DC 9V True Isolated Pedalboard Power Supply with 8 Totally Isolated Outputs(300mA/500mA), Noiselessly"
brand: "caline"
price: "€ 115.46"
currency: EUR
in_stock: true
reviews_count: 13
category: "Caline"
url: https://www.desertcart.sk/products/507822387-cp-205-guitar-pedal-power-supply-dc-9v-true-isolated
store_origin: SK
region: Slovakia
---

# 300mA & 500mA power delivery 8 fully isolated outputs independent short-circuit protection CP-205 Guitar Pedal Power Supply, DC 9V True Isolated Pedalboard Power Supply with 8 Totally Isolated Outputs(300mA/500mA), Noiselessly

**Brand:** caline
**Price:** € 115.46
**Availability:** ✅ In Stock

## Summary

> 🎸 Power your pedalboard like a pro—silence the noise, amplify your vibe!

## Quick Answers

- **What is this?** CP-205 Guitar Pedal Power Supply, DC 9V True Isolated Pedalboard Power Supply with 8 Totally Isolated Outputs(300mA/500mA), Noiselessly by caline
- **How much does it cost?** € 115.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/507822387-cp-205-guitar-pedal-power-supply-dc-9v-true-isolated)

## Best For

- caline enthusiasts

## Why This Product

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

## Key Features

- • **Power for 8 Pedals:** Seven 9V 300mA and one 9V 500mA outputs power both analog and digital pedals effortlessly.
- • **Smart Safety System:** Independent short-circuit protection and LED indicators keep your rig safe and instantly inform you of issues.
- • **Compact & Lightweight:** Sleek aluminum alloy design weighs just 220g and fits snugly under any pedalboard.
- • **Pro-Grade Reliability:** Trusted by gigging guitarists for stable, noiseless performance that keeps your sound on point.
- • **True Isolation, Zero Noise:** Each output and ground wire is fully isolated to eliminate hum and interference—your pedals sound pristine.

## Overview

The Caline CP-205 is a compact, fully isolated 8-output power supply designed for guitar pedalboards. It delivers clean, noise-free 9V power with independent short-circuit protection and LED status indicators, making it ideal for both analog and digital pedals. Lightweight and durable, it ensures reliable performance for professional and hobbyist musicians alike.

## Description

desertcart.com: Caline CP-205 Guitar Pedal Power Supply, DC 9V True Isolated Pedalboard Power Supply with 8 Totally Isolated Outputs(300mA/500mA), Noiselessly : Musical Instruments

Review: What's Not to Like? - I ordered this after going back and forth for quite awhile as to whether I needed an expensive power supply like Voodoo in order to get something that would work well. Had a bad experience with the Onstage unit, which claimed to be isolated, but with my simple 9 volt pedals was a mess of noise and one pedal didn't work at all. So, got nervous about trying another lower cost unit. But again, all I'm running are simple 9 volt <100 ma pedals. Did my research and decided to give this one a go, knowing I had free return. I was amazed to find it was whisper quiet, powering my 6 pedals with no issues at all. Also this unit is very small, so will easily fit underneath all but the lowest pedalboards. My only possible concerns are how rugged the unit itself and its power supply will prove to be. Only time will tell, but so far so good. Of course replacing the power supply would be an easy low cost fix if ever needed. If I did so I'd look for a power supply with a longer, heavier cord.
Review: Works well, reliable, quiet - This power supply has been stable, quiet, and a good addition to my pedalboard. I was hesitant at first about the reliability and quality of this power supply since it was not a brand that I was familiar with. I took a chance and for the last several months, this power supply has powered 8 pedals without any glitches or hiccups. I've been pleasantly surprised. Because it has worked well, I went ahead and ordered a smaller Caline power supply for a 2nd pedalboard.

## Features

- Totally Isolated Design : Caline Cp-205 Fully Isolated Pedal Power Supply, Not Only The Outputs Are Independently Functioning, But Also All Ground Wires Are Isolated, Therefore, It Is A True Fully Isolated Pedalboard Power Supply With Noise Reduction Function
- 8 Isolated Outputs : Caline Cp-205 Fully Isolated Pedal Board Power Supply Has 8 Dc Outputs,Including 7 X 9v 300ma And 1 X 9v 500ma, Suitable For Both Analog And Digital Guitar Effect Pedals
- Extremely Portable : Made Of High Quality Aluminum Alloy Material, Lightweight And Portable, Surprisingly, This Fully Isolated Power Supply Pedal Board Only Weights 220g And 2.5cm In Thickness
- Short Circuit Protection : Each Outputs Of This Pedal Power Has Independent Short-Circuit Protection And Independent Indicators. Any One Of The Outputs Is Short-Circuited, The Others Can Work Normally
- Multi-Function Blue Indicator : Each Outlet Has Bright Blue Led To Indicate Worrking Condition And Short Circuit Circumstances, Which Ensures A Better Experience For Guitarists

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BHKH2V11 |
| Best Sellers Rank | #21,618 in Musical Instruments ( See Top 100 in Musical Instruments ) #234 in Keyboard Power Supplies |
| Customer Reviews | 4.4 4.4 out of 5 stars (184) |
| Date First Available | October 7, 2022 |
| Item Weight | 7.8 ounces |
| Item model number | CP-205 |
| Manufacturer | Caline |
| Product Dimensions | 6.5 x 2.28 x 0.98 inches |

## Product Details

- **Brand:** Caline
- **Color:** Black
- **Connector Type:** Barrel Connector
- **Item Weight:** 220 Grams
- **Material:** Aluminum

## Images

![CP-205 Guitar Pedal Power Supply, DC 9V True Isolated Pedalboard Power Supply with 8 Totally Isolated Outputs(300mA/500mA), Noiselessly - Image 1](https://m.media-amazon.com/images/I/71EHSb5tVOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ What's Not to Like?
*by K***8 on November 12, 2023*

I ordered this after going back and forth for quite awhile as to whether I needed an expensive power supply like Voodoo in order to get something that would work well. Had a bad experience with the Onstage unit, which claimed to be isolated, but with my simple 9 volt pedals was a mess of noise and one pedal didn't work at all. So, got nervous about trying another lower cost unit. But again, all I'm running are simple 9 volt <100 ma pedals. Did my research and decided to give this one a go, knowing I had free return. I was amazed to find it was whisper quiet, powering my 6 pedals with no issues at all. Also this unit is very small, so will easily fit underneath all but the lowest pedalboards. My only possible concerns are how rugged the unit itself and its power supply will prove to be. Only time will tell, but so far so good. Of course replacing the power supply would be an easy low cost fix if ever needed. If I did so I'd look for a power supply with a longer, heavier cord.

### ⭐⭐⭐⭐⭐ Works well, reliable, quiet
*by R***S on September 20, 2025*

This power supply has been stable, quiet, and a good addition to my pedalboard. I was hesitant at first about the reliability and quality of this power supply since it was not a brand that I was familiar with. I took a chance and for the last several months, this power supply has powered 8 pedals without any glitches or hiccups. I've been pleasantly surprised. Because it has worked well, I went ahead and ordered a smaller Caline power supply for a 2nd pedalboard.

### ⭐⭐⭐⭐⭐ This is a great power supply!
*by L***L on March 2, 2025*

This power supply is completely isolated on both the ground (sleeve connector) and the -9-volt (center pin connector). This puts it in the same category as Voodoo Labs, Cioks, and Strymon products. While I have doubts about its build quality compared to those brands, it is priced at one-quarter of their cost. Previously, I purchased the "STRICH Totally True Isolated" power supply, and while the -9-volt connection was isolated, the ground was common across all the connectors. This setup resulted in a terrible high-pitched whine from my Tonex One. Now my pedal-board is totally silent. Thanks Caline!

## Frequently Bought Together

- Caline CP-205 Guitar Pedal Power Supply, DC 9V True Isolated Pedalboard Power Supply with 8 Totally Isolated Outputs(300mA/500mA), Noiselessly
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- Rock Stock Guitar Flat Patch Cables (Pack of 3) - 2 Inch C-Shape Ultra-Thin Effect Guitar Pedal Patch Cables - Right-Angle, Black with Durable Gold Plated Connectors, Maximize Pedalboard Space

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-03*