---
product_id: 396227358
title: "DSP-003 Universal Sustain Pedal with Polarity Switch for MIDI Keyboards, Digital Pianos, Synth (1/4 Inch Jack)"
brand: "donner"
price: "€ 83.42"
currency: EUR
in_stock: true
reviews_count: 5
category: "Donner"
url: https://www.desertcart.com.cy/products/396227358-dsp-003-universal-sustain-pedal-with-polarity-switch-for-midi
store_origin: CY
region: Cyprus
---

# 1.6m universal cable Honeycomb structure & premium spring Polarity switch for all devices DSP-003 Universal Sustain Pedal with Polarity Switch for MIDI Keyboards, Digital Pianos, Synth (1/4 Inch Jack)

**Brand:** donner
**Price:** € 83.42
**Availability:** ✅ In Stock

## Summary

> 🎶 Sustain your sound, elevate your stage presence.

## Quick Answers

- **What is this?** DSP-003 Universal Sustain Pedal with Polarity Switch for MIDI Keyboards, Digital Pianos, Synth (1/4 Inch Jack) by donner
- **How much does it cost?** € 83.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/396227358-dsp-003-universal-sustain-pedal-with-polarity-switch-for-midi)

## Best For

- donner enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Level Pedal Feel:** Premium spring and honeycomb design deliver smooth, natural sustain action—no annoying clicks.
- • **Rock-Solid Stability:** Weighted base with 6 anti-slip pads keeps your pedal grounded during intense performances.
- • **Durability Meets Elegance:** Sturdy ABS plastic with chrome foot pedal and classic trapezoid lines for a sleek, professional look.
- • **Thoughtful User-Centric Design:** Inner positioning column prevents base scratches; textured plug surface for effortless connection.
- • **Universal Compatibility, Zero Hassle:** Polarity switch and 1/4 inch jack ensure seamless connection with any MIDI keyboard, digital piano, or synth.

## Overview

The Donner DSP-003 Universal Sustain Pedal combines professional-grade durability and smooth pedal action with universal compatibility via a polarity switch and 1/4 inch jack. Featuring a 1.6m cable, weighted anti-slip base, and a honeycomb-structured ABS plastic cover with chrome foot pedal, it offers a realistic and stable sustain experience for MIDI keyboards, digital pianos, and synths—perfect for both beginners and pros aiming to enhance their musical expression.

## Description

Product Description:Donner is resolved to continue to create innovative and excellent instruments which maintain the high quality that inspires professional artists and creators, and yet are approachable enough for anyone to play. This Donner Sustain Pedal with unique is designed to work as an acoustic piano’s sustain pedal, enriching the piano tone and offering better playing experience no matter you’re practicing at home or performing at the stage, perfect for beginners and professionals. High Quality PedalMade of sturdy ABS plastic cover with chrome foot pedal in the unique honeycomb construction, it enhances the durability and stability for long-lasting use.Better Trampling SenseSelected premium springs with appropriate coefficient offer natural and fluent trampling feeling, no clicking. Suitable for children and adult playing.Non-Slip Design6 anti-skid rubber pads at the bottom of the pedal, increasing the friction, prevent the pedal effectively from moving.Positioning Column DesignInner positioning column can prevent the pedal from over pushing down and scratching the base.Strong Compatibility with Different Types of Devices·It's equipped with standard 1/4 inch input plug and polarity switch, making it compatible with any electronic keyboards including electronic piano, digital piano, MIDI keyboards, synth and more.· 1.6m(62.9inch) long cable is provided for you to move to different places, which could be applied to different occasions, convenient and comfortable to use.Specifications:Material: ABS plastic cover + chrome foot pedalColor: BlackInput Connector: 1/4” Monaural Jack.Cable Length: 1.6m(62.9inch)Weight: 350 gPackage Includes:1*Donner DSP-003 Sustain Pedal

Review: Works well with electric piano
Review: 梱包も丁寧で、コンビニ受け取りも可。 踏み心地も問題なく、とても使いやすかった。

## Features

- Functional & Universal Sustain Pedal: Used as acoustic piano’s sustain pedal to prolong the sound. Includes 1.6 m(62.9 inches) cable with 1/4 inch jack, widely for MIDI keyboard, digital piano, electronic keyboard, synth, etc
- High Quality & Classic Design: Sturdy ABS plastic cover with chrome foot pedal for long use. The honeycomb construction and selected premium spring offer stable, natural, and realistic pedal action. Unique trapezoid lines make it more classic and elegant
- Strong Compatibility: Scientifically located polarity switch, which can easily reverse polarity, is designed to work with various types of electronic keyboards
- Stable & Anti-Slip Setting: Built-in small irons increase the weight, more grounded, and not easy to move. The bottom with 6 slip-resistant pads grips the floor to keep the pedal perfectly in place
- Humanized Design: Inner positioning column is built for preventing the pedal from scratching the base. The plug surface designed with texture increases friction for easily plugging in/out

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086TWRJ3W |
| Age range (description) | Adult |
| Body Material | Acrylonitrile Butadiene Styrene |
| Color Name | Black |
| Connectivity technology | 1/4 inch jack |
| Connector type | 6.35mm Jack |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,054) |
| Date First Available | 16 July 2020 |
| Headphone jack | 6.35mm Jack |
| Instrument | Electronic keyboard |
| Item Weight | 420 g |
| Item model number | DSP-003 |
| Item weight | 0.42 Kilograms |
| Manufacturer | Donner |
| Material Type | ABS plastic cover + chrome foot pedal |
| Model name | DSP 3 |
| Power source | Corded Electric |
| Product Dimensions | 24.5 x 7.3 x 6.5 cm; 420 g |
| Size | DSP-003 Honeycomb Structure |
| Style | Modern |

## Product Details

- **Brand:** Donner
- **Colour:** Black
- **Number of keys:** 88
- **Skill level:** Professional
- **Special features:** Portable

## Images

![DSP-003 Universal Sustain Pedal with Polarity Switch for MIDI Keyboards, Digital Pianos, Synth (1/4 Inch Jack) - Image 1](https://m.media-amazon.com/images/I/61N5swjPR2L.jpg)

## Questions & Answers

**Q: does this work on Donner DEK 610?**
A: No, it will not fit the Donner DEK 610. The Donner DEK 610 fits the pedal with 3.5mm Jack. Hope the above helps.

**Q: Is the donner sustain pedal polarity of dsp-003 and my yamaha keyboard psr-ew310 polarity are the same? also do i need to switch to the left the polar**
A: You might

**Q: Compatible with yamaha, 61-key psr-e273  keyboard?**
A: Dear customer, keyboards with 6.35 external interfaces are compatible.

**Q: Does it work with the donner DEK-510**
A: Sorry to tell you that it does not work with the donner DEK-510".Any further questions please feel free to contact us.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***. on 29 February 2024*

Works well with electric piano

### ⭐⭐⭐⭐⭐ Review
*by E***2 on 10 August 2025*

梱包も丁寧で、コンビニ受け取りも可。 踏み心地も問題なく、とても使いやすかった。

### ⭐⭐⭐⭐⭐ Review
*by S***L on 15 April 2021*

Is it perfect? No - but for the price, a cheaper pedal, it works consistently, has relatively good quality. I wish the pedal weren't hollow underneath (there's a rim underneath) and that it was slightly heavier but at this price point I'm happy with the purchase.

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**Shop now:** [https://www.desertcart.com.cy/products/396227358-dsp-003-universal-sustain-pedal-with-polarity-switch-for-midi](https://www.desertcart.com.cy/products/396227358-dsp-003-universal-sustain-pedal-with-polarity-switch-for-midi)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-04-24*