---
product_id: 664374513
title: "0.78 2PIN Male to QDC 2PIN Female Headphone Adapter for KZ ZSN ZS10 ZSX ZST ZSR AS12 AS16, TRN BA5 V90 V10 V20, Moondrop 1 Pair Clear"
brand: "okcsc"
price: "¥6381"
currency: JPY
in_stock: true
category: "Okcsc"
url: https://www.desertcart.jp/products/664374513-0-78-2pin-male-to-qdc-2pin-female-headphone-adapter
store_origin: JP
region: Japan
---

# Lightweight 20g ultra-portable 0.78mm 2PIN precision fit QDC 2PIN seamless connection 0.78 2PIN Male to QDC 2PIN Female Headphone Adapter for KZ ZSN ZS10 ZSX ZST ZSR AS12 AS16, TRN BA5 V90 V10 V20, Moondrop 1 Pair Clear

**Brand:** okcsc
**Price:** ¥6381
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—connect like a pro, anywhere, anytime!

## Quick Answers

- **What is this?** 0.78 2PIN Male to QDC 2PIN Female Headphone Adapter for KZ ZSN ZS10 ZSX ZST ZSR AS12 AS16, TRN BA5 V90 V10 V20, Moondrop 1 Pair Clear by okcsc
- **How much does it cost?** ¥6381 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/664374513-0-78-2pin-male-to-qdc-2pin-female-headphone-adapter)

## Best For

- okcsc enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** At just 0.19 inches and 20 grams, it’s the perfect travel companion for audiophiles on the move.
- • **Premium Audio Integrity:** Crafted from high-purity Oxygen Free Copper (OFC) to deliver crystal-clear, lossless sound every time.
- • **Universal Compatibility:** Works flawlessly with top-tier brands like KZ, TRN, Moondrop, Sennheiser & AKG for ultimate audio freedom.
- • **Effortless Cable Conversion:** Quickly switch between 0.78 2PIN and QDC connectors without compromising sound quality or durability.
- • **Dedicated Support & Reliability:** Includes a pair of adapters backed by responsive customer service and a 60-day warranty for peace of mind.

## Overview

The okcsc 0.78 2PIN Male to QDC 2PIN Female Headphone Adapter is a precision-engineered, ultra-lightweight audio accessory designed for seamless compatibility with a wide range of premium headphones and cables. Made from high-purity OFC, it ensures lossless sound quality while offering convenient, compact cable conversion. Ideal for discerning audiophiles seeking superior performance and effortless connectivity.

## Description

0.78 2PIN Male to QDC 2PIN Female Headphone Adapter for 0.78 2PIN Earbuds to QDC Cable Lossless Audio Adaptor for KZ ZSN ZS10 ZSX ZST ZSR AS12 AS16 for TRN BA5 V90 V10 V20 MOONDROP 1 Pair Clear

## Features

- Headphone Adapter Model: IE300/0.78/ER4SR male to QDC female mini headphone adapter, compact and convenient conversion of audio cables for quick use makes it a must-have accessory for audio enthusiasts.
- High Compatibility: Compatible with a variety of IE300/0.78/ER4SR/QDC models of headphones and cables, for SENNHEISER IE200 IE300 IE600 IE900 AKG N5005 N30 N40, for Etymotic ER4SR ER4XR ER3XR ER3SE ER2XR ER2SE LN008099, for KZ BA10 AS10 zS10 ZSR ZST ED12 ES3 ES4 KZZS10 ZS10 PRO ZSN ZSN PRO ZSN PRO X ZST ZSTX KZZSX ZAX ASF ASX EDX AS16 SHUER CONDUCTOR SINGER and more, ensuring a seamless connection with your favourite headphones while bringing you more convenient experience.
- Excellent Craftsmanship: Only 0.19 inches and weighing only 20 grams, this adapter embodies high-end standards of craftsmanship, ensuring lightweight convenience and powerful functionality.
- Multifunctional Application: The adapter is the perfect mini-connector for tweaking and upgrading your headphone experience, designed for convenience without compromising on sound quality, made of high-purity OFC (Oxygen Free Copper) to ensure superior audio quality and durability, ideal for audiophiles seeking superior sound performance.
- Comprehensive Customer Support: Includes a pair of headphone adapters. If you have any questions about compatibility, usage or product quality, our dedicated customer support team can provide you with comprehensive help and answers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DBH4B1T4 |
| Best Sellers Rank | #35,473 in Electronics ( See Top 100 in Electronics ) #525 in Headphone Adapters |
| Brand | okcsc |
| Color | Clear |
| Compatible Devices | Headphone |
| Connector Type | 2PIN |
| Current Rating | 1 A |
| Customer Reviews | 3.6 out of 5 stars 29 Reviews |
| Finish | Metallic |
| Finish Type | Metallic |
| Manufacturer | OKCSC |
| Mfr Part Number | QDC to 0.78 Male Clear |
| Model Number | IE300/0.78/ER4SR |
| Number of Items | 2 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Specific Uses For Product | Headphones |
| Unit Count | 1 Count |
| Warranty Description | 60 days |

## Product Details

- **Brand:** okcsc
- **Color:** Clear
- **Compatible Devices:** Headphone
- **Connector Type:** 2PIN
- **Specific Uses For Product:** Headphones

## Images

![0.78 2PIN Male to QDC 2PIN Female Headphone Adapter for KZ ZSN ZS10 ZSX ZST ZSR AS12 AS16, TRN BA5 V90 V10 V20, Moondrop 1 Pair Clear - Image 1](https://m.media-amazon.com/images/I/515nZXMlOcL.jpg)
![0.78 2PIN Male to QDC 2PIN Female Headphone Adapter for KZ ZSN ZS10 ZSX ZST ZSR AS12 AS16, TRN BA5 V90 V10 V20, Moondrop 1 Pair Clear - Image 2](https://m.media-amazon.com/images/I/71G+vL-VQWL.jpg)
![0.78 2PIN Male to QDC 2PIN Female Headphone Adapter for KZ ZSN ZS10 ZSX ZST ZSR AS12 AS16, TRN BA5 V90 V10 V20, Moondrop 1 Pair Clear - Image 3](https://m.media-amazon.com/images/I/61tDh0Tg8eL.jpg)
![0.78 2PIN Male to QDC 2PIN Female Headphone Adapter for KZ ZSN ZS10 ZSX ZST ZSR AS12 AS16, TRN BA5 V90 V10 V20, Moondrop 1 Pair Clear - Image 4](https://m.media-amazon.com/images/I/71qu-qeP2lL.jpg)
![0.78 2PIN Male to QDC 2PIN Female Headphone Adapter for KZ ZSN ZS10 ZSX ZST ZSR AS12 AS16, TRN BA5 V90 V10 V20, Moondrop 1 Pair Clear - Image 5](https://m.media-amazon.com/images/I/61JB0uGGXlL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- okcsc 0.78 2PIN Male to QDC 2PIN Female Headphone Adapter for 0.78 2PIN Earbuds to QDC Cable Lossless Audio Adaptor for KZ ZSN ZS10 ZSX ZST ZSR AS12 AS16 for TRN BA5 V90 V10 V20 MOONDROP 1 Pair Clear
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**Shop now:** [https://www.desertcart.jp/products/664374513-0-78-2pin-male-to-qdc-2pin-female-headphone-adapter](https://www.desertcart.jp/products/664374513-0-78-2pin-male-to-qdc-2pin-female-headphone-adapter)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-05*