---
product_id: 523468254
title: "USB C Coupler 40Gbps, USB C Female to Female Adapter, Supports 8k@60HZ and 100W Fast Charging, Compatible with Thunderbolt 3/4 and USB Type C Devices"
brand: "duttek"
price: "₨8694"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/523468254-usb-c-coupler-40gbps-usb-c-female-to-female-adapter
store_origin: LK
region: Sri Lanka
---

# 100W fast charging power 8K@60Hz ultra-HD video support 40Gbps blazing data transfer USB C Coupler 40Gbps, USB C Female to Female Adapter, Supports 8k@60HZ and 100W Fast Charging, Compatible with Thunderbolt 3/4 and USB Type C Devices

**Brand:** duttek
**Price:** ₨8694
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect faster, charge smarter, and see sharper—upgrade your USB-C game now!

## Quick Answers

- **What is this?** USB C Coupler 40Gbps, USB C Female to Female Adapter, Supports 8k@60HZ and 100W Fast Charging, Compatible with Thunderbolt 3/4 and USB Type C Devices by duttek
- **How much does it cost?** ₨8694 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/523468254-usb-c-coupler-40gbps-usb-c-female-to-female-adapter)

## Best For

- duttek enthusiasts

## Why This Product

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

## Key Features

- • **Power Up Fast:** Supports 100W fast charging to keep your devices powered without slowing down your workflow.
- • **Compact & Durable:** Sleek, portable design that’s wear-resistant and won’t block adjacent ports—plug in with confidence anytime.
- • **8K Ultra-HD Visuals:** Experience crystal-clear, immersive video with 8K@60Hz support—perfect for next-level presentations.
- • **Blazing 40Gbps Speed:** Transfer massive files in seconds—10GB in just 5 seconds. Say goodbye to waiting.
- • **Seamless Compatibility:** Works flawlessly with Thunderbolt 3/4, USB4, and all USB Type-C devices—future-proof your setup.

## Overview

The Duttek USB C Coupler delivers ultra-fast 40Gbps data transfer, supports stunning 8K@60Hz video output, and enables 100W fast charging. Compatible with Thunderbolt 3/4 and USB4 devices, this compact and durable female-to-female adapter is perfect for professionals demanding speed, power, and seamless connectivity in one sleek package.

## Description

Product Name: Duttek USB C Coupler 40Gbps,USB C female to female Supports 8k@60HZ and 100W fast charging,Compatible with Thunderbolt 3/4 and with USB Type C interface devices Brand: Duttek Color: Grey Function: 40Gbps transmission rate8k@60HZ HD display100W fast charging Connector Type: USB Type C Features: Small and portable, wear-resistant and durable USB C Adapter 40Gbps fully adopts Type-C physical interface, the rate can Up to 40Gbps, USB C to USB C female to female support 100W fast charging, and supports bandwidth sharing. Data, Video, power supply can be carried out at the same time. Strong compatibility: Thunderbolt Hub is compatible with Thunderbolt thunderbolt cable 3, Thunderbolt 4, tablet/notebook, mobile phone hard disk box, docking station, etc.; USB4 is also backward compatible with all standards lower than USB 3.1 .

## Features

- USB C Coupler 40Gbps fully adopts Type-C physical interface, the rate can Up to 40Gbps, USB Type C Female Adapter Support 100W fast charging, and supports bandwidth sharing. Data, Video, power supply can be carried out at the same time.
- USB C Female to Female Coupler interface transfer rate is 40Gbps, and the transfer speed reaches 2700Mb/s. High-speed transfer, only 5 seconds for 10GB files， Lightning fast.
- USB C Female to Female Adapter supports 8k@60HZ audio and video transmission, ultra-high resolution brings realistic visual effects, and the loss of details is almost zero. It is very conducive to presenting the three-dimensional and spatial sense of the scene, and brings a stronger sense of presence to the audience.
- USB C to USB C Adapter is small and portable, wear-resistant and durable, does not block the socket, and the operation does not block the hand. USB C to USB C female to female can also be used as a Type-C interface extension and can be inserted without checking the orientation.
- USB C 40Gbps Female to Female Adapter 100W: USB Type C Coupler is compatible with Thunderbolt 3, Thunderbolt 4, tablet/notebook, mobile phone hard disk box, docking station, etc.; USB4 is also backward compatible with all standards lower than USB 3.1

## Product Details

- **Compatible devices:** Cellular Phones
- **Specific uses for product:** Mobile Phones, Tablets, Notebooks, Thunderbolt 3/4 Devices, USB Type-C Devices
- **Connector type:** USB Type C
- **Colour:** usb c female to female
- **Item dimensions L x W x H:** 9 x 6 x 0.2 centimeters

## Images

![USB C Coupler 40Gbps, USB C Female to Female Adapter, Supports 8k@60HZ and 100W Fast Charging, Compatible with Thunderbolt 3/4 and USB Type C Devices - Image 1](https://m.media-amazon.com/images/I/51-G0Qib0wL.jpg)

## Available Options

This product comes in different **Model** options.

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**Shop now:** [https://www.desertcart.lk/products/523468254-usb-c-coupler-40gbps-usb-c-female-to-female-adapter](https://www.desertcart.lk/products/523468254-usb-c-coupler-40gbps-usb-c-female-to-female-adapter)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-13*