---
product_id: 521482655
title: "- Ethernet Coupler 10Gbps, Aluminum Alloy Shell, Space Grey"
brand: "ugreen"
price: "₨7859"
currency: LKR
in_stock: true
reviews_count: 13
category: "Ugreen"
url: https://www.desertcart.lk/products/521482655-ethernet-coupler-10gbps-aluminum-alloy-shell-space-grey
store_origin: LK
region: Sri Lanka
---

# 10Gbps blazing speed 328ft long-distance reach Aluminum alloy durability - Ethernet Coupler 10Gbps, Aluminum Alloy Shell, Space Grey

**Brand:** ugreen
**Price:** ₨7859
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect farther, faster, and smarter — don’t let distance slow your flow!

## Quick Answers

- **What is this?** - Ethernet Coupler 10Gbps, Aluminum Alloy Shell, Space Grey by ugreen
- **How much does it cost?** ₨7859 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/521482655-ethernet-coupler-10gbps-aluminum-alloy-shell-space-grey)

## 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

- • **Blazing 10Gbps Speed:** Experience ultra-fast data transfers with seamless backward compatibility for all your devices.
- • **Universal Compatibility:** Works flawlessly with Cat5 to Cat8 cables—future-proof your network with ease.
- • **Rock-Solid Signal Stability:** Gold-plated copper contacts and snap-in clip ensure uninterrupted, secure connections.
- • **Premium Aluminum Alloy Shell:** Sleek, heat-dissipating design built to last and complement your modern workspace.
- • **Extend Your Network Up to 328ft:** Wire your space flexibly without limits—perfect for home offices and smart setups.

## Overview

The UGREEN Ethernet Extender delivers ultra-fast 10Gbps speeds with stable, long-distance transmission up to 328ft. Its durable aluminum alloy shell ensures heat dissipation and longevity, while gold-plated contacts guarantee secure, interruption-free connectivity. Compatible with Cat5 through Cat8 cables, this space grey coupler is the perfect professional-grade solution to extend your network effortlessly.

## Description

desertcart.com: UGREEN Ethernet Extender 10Gbps, Ethernet Coupler for Cat8 Cat7 Cat6 Cat5 Cable, 328ft Long Distance Extend, Aluminum Alloy Shell,Space Grey : Industrial & Scientific

Review: Solid extender — works great once we isolated the real culprit - Picked this up to extend a Cat6 run as part of our 2Gbps fiber upgrade. The aluminum housing is premium quality and the connection has been completely solid. We initially suspected this coupler when our NAS started showing frequent disconnects, but after troubleshooting it turned out to be a faulty eero Pro 7 unit — not this extender at all. Once the eero was replaced, the dropouts went away entirely, with this coupler still in the path. It’s currently installed as part of a run that let us relocate our router to the landing, and it’s been working flawlessly since. No signal issues on a multi-gig connection, good build quality, does exactly what it’s supposed to. 5/5 — reliable extender, glad we cleared its name.
Review: Amazing. - Super fast, fits perfect and also totally saved my life when my own ethernet cable wasn't long enough to connect to my PC. It made the perfect daisy-chain connector. Super fast, seems very solidly made, and an incredible value.

## Features

- 10Gbps Super Speed: The speed of the UGREEN RJ45 coupler is up to 10Gbps, downward compatible with 1000Mbps/ 100Mbps/ 10Mbps. Larger downloads, maximum velocity,and no more interruption
- 328ft Effectively Extend: UGREEN ethernet extender is ideal for extending ethernet connection, and support up to 328ft long-distance transmission. Wire the house flexibly and smartly. Never worry about the network cable is not long enough anymore
- Stable and Secure: With gold-plated copper contacts and an easy snap-in retaining clip, the RJ45 ethernet extender ensures a steady signal transmission, superior contact, and transmission performance
- Durable Aluminum Alloy Design: With smooth aluminum shell, the ethernet connector is sleek, durable and portable, and also better for heat dissipation
- Universal Compatibility: This female to female ethernet coupler jack is compatible with Cat8, Cat7, Cat6A, Cat6, Cat5e, Cat5 network

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BKNWJSRK |
| Best Sellers Rank | #35 in Cat 7 Ethernet Cables |
| Brand | UGREEN |
| Built-In Media | UGREEN Cat 8 Ethernet Coupler |
| Color | Space Grey |
| Compatible Devices | For Cat8 Cat7 Cat6 Cat5e Ethernet Cable |
| Customer Reviews | 4.7 out of 5 stars 3,204 Reviews |
| Data Link Protocol | Ethernet |
| Data Transfer Rate | 10 megabits_per_second |
| Global Trade Identification Number | 06941876211173 |
| Hardware Interface | Ethernet |
| Item Dimensions L x W x H | 1.2"L x 0.94"W x 0.87"H |
| Item Weight | 10 g |
| Manufacturer | Ugreen Group Limited |
| Mfr Part Number | 15117 |
| Model Number | 15117 |
| Product Dimensions | 1.2"L x 0.94"W x 0.87"H |
| Unit Count | 1 Count |
| Warranty Description | 24 months |

## Product Details

- **Brand:** UGREEN
- **Color:** Space Grey
- **Compatible Devices:** For Cat8 Cat7 Cat6 Cat5e Ethernet Cable
- **Data Link Protocol:** Ethernet
- **Data Transfer Rate:** 10 Megabits Per Second
- **Global Trade Identification Number:** 06941876211173
- **Hardware Interface:** Ethernet
- **Item Weight:** 10 Grams
- **Product Dimensions:** 1.2"L x 0.94"W x 0.87"H
- **Unit Count:** 1 Count

## Images

![- Ethernet Coupler 10Gbps, Aluminum Alloy Shell, Space Grey - Image 1](https://m.media-amazon.com/images/I/619LYAN1Z0L.jpg)

## Available Options

This product comes in different **Color, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid extender — works great once we isolated the real culprit
*by J***G on June 14, 2026*

Picked this up to extend a Cat6 run as part of our 2Gbps fiber upgrade. The aluminum housing is premium quality and the connection has been completely solid. We initially suspected this coupler when our NAS started showing frequent disconnects, but after troubleshooting it turned out to be a faulty eero Pro 7 unit — not this extender at all. Once the eero was replaced, the dropouts went away entirely, with this coupler still in the path. It’s currently installed as part of a run that let us relocate our router to the landing, and it’s been working flawlessly since. No signal issues on a multi-gig connection, good build quality, does exactly what it’s supposed to. 5/5 — reliable extender, glad we cleared its name.

### ⭐⭐⭐⭐⭐ Amazing.
*by A***E on April 12, 2026*

Super fast, fits perfect and also totally saved my life when my own ethernet cable wasn't long enough to connect to my PC. It made the perfect daisy-chain connector. Super fast, seems very solidly made, and an incredible value.

### ⭐⭐⭐⭐⭐ High speed.
*by C***T on January 17, 2026*

This worked great. I screwed up when installing Ethernet cable in my house and left an area too short. Instead of having to run a new cable I used this extender to make it long enough to get to my router. It was very simple to use and a way cheaper option the. Running new cable. It was also nice that I did not have any decrease in internet speed from having to use it.

## Frequently Bought Together

- UGREEN Ethernet Extender 10Gbps, Ethernet Coupler for Cat8 Cat7 Cat6 Cat5 Cable, 328ft Long Distance Extend, Aluminum Alloy Shell, Space Grey
- Cat 8 Ethernet Cable, 1.5Ft 3Ft 6Ft 10Ft 15Ft 20Ft 30Ft 40Ft 50Ft 60Ft 100Ft Heavy Duty High Speed Internet Network Cable, Professional LAN Cable Shielded in Wall, Indoor&Outdoor

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**Shop now:** [https://www.desertcart.lk/products/521482655-ethernet-coupler-10gbps-aluminum-alloy-shell-space-grey](https://www.desertcart.lk/products/521482655-ethernet-coupler-10gbps-aluminum-alloy-shell-space-grey)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-07-29*