---
product_id: 358889012
title: "Reverse Polarity Converter Cable"
brand: "mr.power"
price: "R487"
currency: ZAR
in_stock: null
reviews_count: 5
category: "Mr.Power"
url: https://www.desertcart.co.za/products/358889012-reverse-polarity-converter-cable
store_origin: ZA
region: South Africa
---

# Perfect for guitar pedals Optimal 173mm length Reverse polarity magic Reverse Polarity Converter Cable

**Brand:** mr.power
**Price:** R487
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power your sound, your way—no compromises!

## Quick Answers

- **What is this?** Reverse Polarity Converter Cable by mr.power
- **How much does it cost?** R487 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/358889012-reverse-polarity-converter-cable)

## Best For

- mr.power enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** 173mm cable length hits the sweet spot for tidy setups
- • **Tangle-Free Design:** Stay organized with durable, flexible cables that resist knots
- • **Dual Pack Advantage:** Two cables included—double the power, double the convenience
- • **Flip Your Power Game:** Seamlessly reverse polarity to power your gear without hassle
- • **Plug & Play Simplicity:** Male-to-female jack connectors designed for instant compatibility

## Overview

The Mr.Power Reverse Polarity Converter Cable (5.5 x 2.1mm, 2-pack) is engineered for musicians and tech pros needing reliable polarity reversal for keyboards and guitar effect pedals. With a perfect 173mm length, male-to-female connectors, and a tangle-free design, it ensures solid, hassle-free power connections. Highly rated and a top choice for powering your creative setup.

## Description

Buy Mr.Power Reverse Polarity Converter Cable 5.5 X 2.1 (2pcs) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: The missing like to power guitar pedals - Works great ...finally can power my tonex pedal from my power bank via USB and a USB C to DC adaptor cable. You need this converter cable to make it work, just the USB to DC cable won't cut it. Guitar pedals are center pin negative. Solid connection and great quality cable glad I got the 2 pack.
Review: Perfect! - I purchased a multi adapter and I wasn't able to use it on my device. This reversed the polarity and now it works with no issues. Caple length is the right size and seems very durable. Very simple to use and zero issues. Getting 2 for this price is fantastic and saved me buying another adapter. Brilliant!

## Features

- One male plug and one female plug
- Reverse Polarity what you want, fit for keyboard and guitar effect pedal
- Length: 173mm
- Jack Size: 5.5mmx2.1mm
- 1pc Effect Pedal Cable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YJKJY7C |
| Best Sellers Rank | #11,850 in Electronics ( See Top 100 in Electronics ) #2 in Music-Making Power Cables |
| Brand | Mr.Power |
| Brand Name | Mr.Power |
| Cable Type | Jack |
| Cable type | Jack |
| Color | Black |
| Compatible Devices | Keyboard, Guitar Effect Pedal |
| Compatible Phone Models | No Compatible Phone Models |
| Compatible devices | Keyboard, Guitar Effect Pedal |
| Compatible phone models | No Compatible Phone Models |
| Connector Gender | Male-to-Female |
| Connector Type | Male-to-female |
| Connector type | Male-to-female |
| Customer Reviews | 4.7 out of 5 stars 157 Reviews |
| Indoor Outdoor Usage | Indoor |
| Item Shape | Round |
| Manufacturer | Mr.Power |
| Model | MP-RPC-5521-2 |
| Number of Items | 2 |
| Number of Pins | 2 |
| Other Special Features of the Product | Tangle Free |
| Outer Material | Plastic |
| Recommended Uses For Product | Connecting musical instruments |
| Special features | Tangle Free |

## Product Details

- **Brand:** Mr.Power
- **Cable type:** Jack
- **Compatible devices:** Keyboard, Guitar Effect Pedal
- **Connector type:** Male-to-female
- **Special features:** Tangle Free

## Images

![Reverse Polarity Converter Cable - Image 1](https://m.media-amazon.com/images/I/41Csqx08LeL.jpg)
![Reverse Polarity Converter Cable - Image 2](https://m.media-amazon.com/images/I/41Ke6H0swzS.jpg)
![Reverse Polarity Converter Cable - Image 3](https://m.media-amazon.com/images/I/41wNBY4mUhL.jpg)
![Reverse Polarity Converter Cable - Image 4](https://m.media-amazon.com/images/I/51DCPj3KfHL.jpg)
![Reverse Polarity Converter Cable - Image 5](https://m.media-amazon.com/images/I/51Xbq9ichzL.jpg)

## Questions & Answers

**Q: Does it work with 9 volts**
A: I use it for 9 volts. Works great!

**Q: Is this cable also the right size for 12Volt battery pack?**
A: The plug size is 5.5 x 2.1mm. 
If your device has the same plug size, it can fit for.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The missing like to power guitar pedals
*by S***X on 7 November 2025*

Works great ...finally can power my tonex pedal from my power bank via USB and a USB C to DC adaptor cable. You need this converter cable to make it work, just the USB to DC cable won't cut it. Guitar pedals are center pin negative. Solid connection and great quality cable glad I got the 2 pack.

### ⭐⭐⭐⭐⭐ Perfect!
*by O***A on 24 September 2024*

I purchased a multi adapter and I wasn't able to use it on my device. This reversed the polarity and now it works with no issues. Caple length is the right size and seems very durable. Very simple to use and zero issues. Getting 2 for this price is fantastic and saved me buying another adapter. Brilliant!

### ⭐⭐⭐⭐⭐ ottimo cavo
*by F***O on 8 January 2021*

Esegue perfettamente la sua funzione, abbastanza robusto e preciso nella connessione senza giochi. Indispensabvile per l'alimentazione di pedalini per chitarra elettrica e multi effetti senza alimentatore proprio. Consigliato

## Frequently Bought Together

- Mr.Power Reverse Polarity Converter Cable 5.5 X 2.1 for Keyboard Guitar Effect Pedal (2 pcs)
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**Shop now:** [https://www.desertcart.co.za/products/358889012-reverse-polarity-converter-cable](https://www.desertcart.co.za/products/358889012-reverse-polarity-converter-cable)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-22*