---
product_id: 179243774
title: "Fancasee 2-Pack 3.5mm 1/8\" to Speaker Wire TRRS Stereo Female Jack to Bare Wire Pigtail 3.5mm Plug Connector Adapter Repair Audio Cable for Microphone Headphone Headset Earphone Speaker"
brand: "fancasee"
price: "R$124"
currency: BRL
in_stock: true
reviews_count: 9
category: "Fancasee"
url: https://www.desertcart.com.br/products/179243774-fancasee-2-pack-3-5mm-1-8-to-speaker-wire
store_origin: BR
region: Brazil
---

# 4-pin TRRS stereo female jack 2-pack 12-inch cables Pre-stripped & pre-tinned ends Fancasee 2-Pack 3.5mm 1/8" to Speaker Wire TRRS Stereo Female Jack to Bare Wire Pigtail 3.5mm Plug Connector Adapter Repair Audio Cable for Microphone Headphone Headset Earphone Speaker

**Brand:** fancasee
**Price:** R$124
**Availability:** ✅ In Stock

## Summary

> 🎧 Fix, customize, and connect like a pro—never miss a beat with Fancasee!

## Quick Answers

- **What is this?** Fancasee 2-Pack 3.5mm 1/8" to Speaker Wire TRRS Stereo Female Jack to Bare Wire Pigtail 3.5mm Plug Connector Adapter Repair Audio Cable for Microphone Headphone Headset Earphone Speaker by fancasee
- **How much does it cost?** R$124 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/179243774-fancasee-2-pack-3-5mm-1-8-to-speaker-wire)

## Best For

- fancasee enthusiasts

## Why This Product

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

## Key Features

- • **Broad Device Support:** Perfect for microphones, headphones, headsets, earphones, and speakers—future-proof your audio gear.
- • **Effortless Soldering:** Pre-stripped and pre-tinned wires make DIY audio fixes and customizations a breeze.
- • **Dual-Pack Convenience:** Two 12-inch cables for versatile audio repairs and custom setups.
- • **Lightweight & Compact:** Slim, round cables that fit discreetly into any professional or home audio environment.
- • **Universal TRRS Compatibility:** Supports OMTP & CTIA wiring standards for seamless mic, headphone, and speaker connections.

## Overview

The Fancasee 2-Pack 3.5mm TRRS stereo female jack to bare wire pigtail cables offer a professional-grade solution for repairing or customizing audio devices. Each 12-inch cable features a 4-pin TRRS connector compatible with both OMTP and CTIA wiring standards, ensuring broad compatibility with microphones, headphones, and speakers. Pre-stripped and pre-tinned wire ends simplify soldering, making these cables ideal for DIY audio projects and repairs. Lightweight and compact, this dual-pack is a must-have for any audio enthusiast or professional looking to maintain flawless sound connections.

## Description

This is speaker wire to 3.5mm 1/8 inch trrs stereo female jack plug connector adapter, bare wire pigtail replacement repair 3.5mm audio cable.Wiring: PIN 1 - red wire; PIN 2 - white wire; PIN 3 - green wire; PIN 4 - black wire.OMTP standard: PIN1 - Left channel; PIN 2 - Right channel; PIN 3 - Microphone; PIN 4 - Ground.CTIA standard: PIN1 - Left channel; PIN 2 - Right channel; PIN 3 - Ground; PIN 4 - Microphone.The 1/8 3.5mm to speaker wire cable is widely used in microphone, speaker, headphone, headset, earphone, and more 3.5mm audio application.The 3.5mm cable comes with pre-stripped and pre-tinned ends, it's very easy to be soldered and connected.Package contents: 2-Pack 12 inch 3.5mm stereo trrs female jack to bare wire pigtail speaker wire cord cable.

Review: Works just fine. - I bought this before looking at the reviews. When I came back to this page to check the diagram, I was worried that something would be wrong as both reviews were from people who had issues. I went ahead and tested each wire, and they all line up exactly as is shown in the diagram. I attached a video of me testing each wire individually.
Review: Adequate for the job, cable conductors are very lightweight - These were quite useful: I was constructing an audio combiner, so that I could hear the audio output of two different desktop computers. This is what I used to provide an attachment point for the headphones I was using.

## Features

- This is speaker wire to 3.5mm 1/8 inch trrs stereo female jack plug connector adapter, bare wire pigtail replacement repair 3.5mm audio cable.
- The 1/8 3.5mm to speaker wire cable is widely used in microphone, speaker, headphone, headset, earphone, and more 3.5mm audio application.
- Wiring: PIN 1 - red wire; PIN 2 - white wire; PIN 3 - green wire; PIN 4 - black wire. OMTP standard: PIN1 - Left channel; PIN 2 - Right channel; PIN 3 - Microphone; PIN 4 - Ground. CTIA standard: PIN1 - Left channel; PIN 2 - Right channel; PIN 3 - Ground; PIN 4 - Microphone.
- The 3.5mm cable comes with pre-stripped and pre-tinned ends, it's very easy to be soldered and connected.
- Package contents: 2-Pack 12 inch 3.5mm stereo trrs female jack to bare wire pigtail speaker wire cord cable.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Y8JS4BS |
| Best Sellers Rank | #1,146 in Stereo Jack Cables |
| Brand | Fancasee |
| Cable Type | AUX |
| Color | Black |
| Compatible Devices | Headphone |
| Connector Gender | Female-to-Female |
| Connector Type | Auxiliary |
| Date First Available | September 23, 2019 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 0.282 ounces |
| Item model number | US-CAB-06 |
| Manufacturer | Fancasee |
| Number of Items | 2 |
| Number of Pins | 4 |
| Product Dimensions | 11.81 x 0.31 x 0.31 inches |
| Shape | Round |
| Special Feature | 3.5mm repair jack, 3.5mm replacement jack |
| Unit Count | 2.0 Count |

## Product Details

- **Brand:** Fancasee
- **Cable Type:** AUX
- **Compatible Devices:** Headphone
- **Connector Type:** Auxiliary
- **Special Feature:** 3.5mm repair jack, 3.5mm replacement jack

## Images

![Fancasee 2-Pack 3.5mm 1/8" to Speaker Wire TRRS Stereo Female Jack to Bare Wire Pigtail 3.5mm Plug Connector Adapter Repair Audio Cable for Microphone Headphone Headset Earphone Speaker - Image 1](https://m.media-amazon.com/images/I/51GFVQfmxoL.jpg)

## Questions & Answers

**Q: Are the wires aluminium or copper?**
A: The wires are copper.

**Q: could this be used for led light?**
A: Seems impossible. This is 4 pole stereo 3.5mm female jack to bare wire audio cable. There are 4 bare wires for connection. Usually, led light power cable only has 2 bare wire for connection, positive and negative. Hope this is helpful for you.

**Q: is the cable shielded?**
A: This cable is not shielded but worked fine for me in my cars.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works just fine.
*by H***R on March 26, 2021*

I bought this before looking at the reviews. When I came back to this page to check the diagram, I was worried that something would be wrong as both reviews were from people who had issues. I went ahead and tested each wire, and they all line up exactly as is shown in the diagram. I attached a video of me testing each wire individually.

### ⭐⭐⭐⭐⭐ Adequate for the job, cable conductors are very lightweight
*by J***N on July 3, 2025*

These were quite useful: I was constructing an audio combiner, so that I could hear the audio output of two different desktop computers. This is what I used to provide an attachment point for the headphones I was using.

### ⭐⭐⭐ Works as intended, had to drop the second one off in the Salvation Army box. Only needed one.
*by I***. on November 28, 2023*

instructions available on product site, good contacts, just had to plug them in the connector of the first aux socket to create an additional aux for my vehicle.

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**Shop now:** [https://www.desertcart.com.br/products/179243774-fancasee-2-pack-3-5mm-1-8-to-speaker-wire](https://www.desertcart.com.br/products/179243774-fancasee-2-pack-3-5mm-1-8-to-speaker-wire)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-07*