---
product_id: 27750512
title: "6.35mm 1/4 Male to 3.5mm 1/8 Female Stereo Headphone Adapter 2 Pack | Connect Phone Headphone to Speaker, Guitar, Digital Piano Keyboard Amplifier, 24K Gold-Plated Brass Audio Jack Plug Converter"
brand: "ugreen"
price: "€ 20.18"
currency: EUR
in_stock: true
reviews_count: 13
category: "Ugreen"
url: https://www.desertcart.gr/products/27750512-6-35mm-1-4-male-to-3-5mm-1-8
store_origin: GR
region: Greece
---

# 24K Gold-plated for pristine sound Knurled grip for effortless plug/unplug Universal 6.35mm to 3.5mm compatibility 6.35mm 1/4 Male to 3.5mm 1/8 Female Stereo Headphone Adapter 2 Pack | Connect Phone Headphone to Speaker, Guitar, Digital Piano Keyboard Amplifier, 24K Gold-Plated Brass Audio Jack Plug Converter

**Brand:** ugreen
**Price:** € 20.18
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your audio game—connect like a pro, sound like a legend!

## Quick Answers

- **What is this?** 6.35mm 1/4 Male to 3.5mm 1/8 Female Stereo Headphone Adapter 2 Pack | Connect Phone Headphone to Speaker, Guitar, Digital Piano Keyboard Amplifier, 24K Gold-Plated Brass Audio Jack Plug Converter by ugreen
- **How much does it cost?** € 20.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/27750512-6-35mm-1-4-male-to-3-5mm-1-8)

## Best For

- ugreen enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build:** Solid brass copper construction guarantees longevity beyond typical plastic adapters.
- • **Effortless Handling:** Precision knurled design ensures a secure 360° grip, making plugging and unplugging a breeze.
- • **Always Ready, Anywhere:** Compact 2-pack lets you keep adapters at home, office, or on-the-go—never miss a beat.
- • **Pro-Grade Compatibility:** Seamlessly connects your 3.5mm headphones to professional audio gear like amps, keyboards, and mixers.
- • **Audiophile-Grade Clarity:** 24K gold-plated connectors minimize signal loss and resist corrosion for crystal-clear sound.

## Overview

UGREEN’s 6.35mm to 3.5mm stereo headphone adapter 2-pack offers premium 24K gold-plated brass connectors for superior sound quality and durability. Designed with a knurled grip for easy handling, these adapters ensure secure, universal compatibility with professional audio equipment and everyday devices alike. Perfect for millennials who demand flawless audio performance and convenience in a sleek, portable form.

## Description

desertcart.com: UGREEN 6.35mm 1/4 Male to 3.5mm 1/8 Female Stereo Headphone Adapter 2 Pack | Connect Phone Headphone to Speaker, Guitar, Digital Piano Keyboard Amplifier, 24K Gold-Plated Brass Audio Jack Plug Converter : Electronics

Review: It's a 1/4" to 3.5mm adapter, it works. Even on 4-pole 3.5mm. - I saw several questions regarding if this would work with a 4-pole 3.5mm connector and the answer was no. I found out that the answer really is yes, it will work just fine, so long as you don't need to have your mic connected or are using some sort of balanced setup. I have had others that don't have the connector pins in the correct place and you only get mono audio out of them as one channel is actually positioned for the mic. Not this one, it just works as I would expect it to. The build quality seems good. It's nothing fancy, but it is solid and the knurled end is easy to grip for plugging and unplugging of the adapter. It seats firmly in my amp (1/4") and the 3.5mm end firmly accepts the headphone plug. The audio quality is good. There are no pops or cracks when the connector spins around, gets yanked on, etc. The connections are positive and snug, so I would not expect any issues with audio transmission, and there aren't any. I have not used this product for too long, so I can not attest to the resiliency of how these will wear. As far as I can tell, they seem every bit as good as ones I have been using for the past 20-30 years, but somehow manage to not have with me when I need them. These are cheap enough, I just bought several and I will leave them around, so that they are on hand when needed (home, work, backpack, etc.).
Review: Great Product - This was exactly what I was looking for. It worked very well to connect my headphones to my piano keyboard.

## Features

- UGREEN 1/4 to 3.5mm adapter is a convenient way to connect smartphones, tablets, iPods, or headphones with 3.5mm 1/8 inch plugs to audio devices with a 6.35mm 1/4 inch stereo jack, let your favorite headphones or other devices fit for most pro audio such as an amp, keyboard, piano
- Astonishing Sound Quality: 24K Gold-plated connectors resist corrosion and ensure minimal signal loss. The 1/4" to 1/8" adapter is made of solid brass copper, more durable compared with plastic plugs
- Plug and Play: The knurled end of the 1/8 to 1/4 inch adapter adopts a gear grinding technique, 360-degree grip treads help easy plugging and unplugging, 3.5mm jack firmly accepts the headphone plug
- Wide Compatibility: 6.35mm to 3.5mm headphone adapter fits all devices with a 6.35mm socket, compatible with Yamaha / Casio/ Roland keyboards, electric keyboards, digital pianos, guitars, home theatres, speakers, bass amplifiers, recorders, mixers, etc. 3.5mm end fits all devices with a 3.5mm jack
- Portable and Powerful Connectors: Solid construction and secure connections on both ends. Note: This 2 Pack 1/4" to 3.5mm converter work with 4-pole and 3-pole 3.5mm plug, but the mic will don't work

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01D82XXGO |
| Best Sellers Rank | #7,269 in Electronics ( See Top 100 in Electronics ) #143 in Headphone Adapters |
| Brand | UGREEN |
| Color | Gold |
| Compatible Devices | Speaker, Headphone, Guitar, Digital Piano, Keyboards, Amplifier, Electric Piano, Focusrite Solo, |
| Connector Type | 3.5mm to 1/4 inch |
| Customer Reviews | 4.7 out of 5 stars 17,605 Reviews |
| External Testing Certification | Não Aplicavél |
| Finish | Metallic |
| Global Trade Identification Number | 06957303826872 |
| Item Dimensions | 1.77 x 0.39 x 0.39 inches |
| Item Weight | 4.54 g |
| Item dimensions L x W x H | 1.77 x 0.39 x 0.39 inches |
| Manufacturer | UGREEN GROUP LIMITED |
| Mfr Part Number | FBA_20503P |
| Model Number | 20503P |
| Number of Items | 2 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Specific Uses For Product | Amplifier, Cell Phone, Speaker |
| Unit Count | 2 Count |

## Product Details

- **Color:** Gold
- **Compatible Devices:** Speaker, Headphone, Guitar, Digital Piano, Keyboards, Amplifier, Electric Piano, Focusrite Solo,
- **Connector Type:** 3.5mm to 1/4 inch
- **Item dimensions L x W x H:** 1.77 x 0.39 x 0.39 inches
- **Specific Uses For Product:** Amplifier, Cell Phone, Speaker

## Images

![6.35mm 1/4 Male to 3.5mm 1/8 Female Stereo Headphone Adapter 2 Pack | Connect Phone Headphone to Speaker, Guitar, Digital Piano Keyboard Amplifier, 24K Gold-Plated Brass Audio Jack Plug Converter - Image 1](https://m.media-amazon.com/images/I/61tXjzpYnvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It's a 1/4" to 3.5mm adapter, it works. Even on 4-pole 3.5mm.
*by C***. on March 6, 2019*

I saw several questions regarding if this would work with a 4-pole 3.5mm connector and the answer was no. I found out that the answer really is yes, it will work just fine, so long as you don't need to have your mic connected or are using some sort of balanced setup. I have had others that don't have the connector pins in the correct place and you only get mono audio out of them as one channel is actually positioned for the mic. Not this one, it just works as I would expect it to. The build quality seems good. It's nothing fancy, but it is solid and the knurled end is easy to grip for plugging and unplugging of the adapter. It seats firmly in my amp (1/4") and the 3.5mm end firmly accepts the headphone plug. The audio quality is good. There are no pops or cracks when the connector spins around, gets yanked on, etc. The connections are positive and snug, so I would not expect any issues with audio transmission, and there aren't any. I have not used this product for too long, so I can not attest to the resiliency of how these will wear. As far as I can tell, they seem every bit as good as ones I have been using for the past 20-30 years, but somehow manage to not have with me when I need them. These are cheap enough, I just bought several and I will leave them around, so that they are on hand when needed (home, work, backpack, etc.).

### ⭐⭐⭐⭐⭐ Great Product
*by H***Y on August 31, 2026*

This was exactly what I was looking for. It worked very well to connect my headphones to my piano keyboard.

### ⭐⭐⭐⭐⭐ Quality as Expected of UGreen!
*by K***. on July 2, 2026*

Works as advertised. Attaches quite nicely and sturdily to a 3.5mm jack. Haven't noticed any quality issues at all. Signal quality is unchanged from just plugging directly into a 3.5mm jack!

## Frequently Bought Together

- UGREEN 6.35mm 1/4 Male to 3.5mm 1/8 Female Stereo Headphone Adapter Audio Jack Plug Gold Plated for Speaker Headphone Guitar Digital Piano Amp, 2 Pack
- UGREEN 1/8 to 1/4 Stereo Cable 3.5mm TRS to 6.35mm Audio Cable Guitar to Aux Male Cord with Zinc Alloy Housing and Nylon Braid for Guitar, Laptop, Home Theater Devices, Speaker and Amplifiers 6.6FT
- UGREEN 1/8 to 1/4 Stereo Cable 3.5mm TRS to Dual 6.35mm 1/4 TS Mono Y Splitter Audio Cord Adapter Compatible with iPhone, PC, Computer Sound Card, Mixer, Multimedia Speaker, Home Stereo System 6.6FT

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-17*