---
product_id: 532390716
title: "iwillink Cat6 Coupler RJ45 Cat6 Shielded Coupler 25-Pack, Ethernet Coupler, Female to Female Cat6 Keystone Jack, STP Keystone Insert Inline Coupler, Silver"
brand: "iwillink"
price: "NT$2511"
currency: TWD
in_stock: true
reviews_count: 13
category: "Iwillink"
url: https://www.desertcart.tw/products/532390716-iwillink-cat6-coupler-rj45-cat6-shielded-coupler-25-pack-ethernet
store_origin: TW
region: Taiwan
---

# 10G Ethernet Speed Tool-Free Setup Shielded Signal Integrity iwillink Cat6 Coupler RJ45 Cat6 Shielded Coupler 25-Pack, Ethernet Coupler, Female to Female Cat6 Keystone Jack, STP Keystone Insert Inline Coupler, Silver

**Brand:** iwillink
**Price:** NT$2511
**Availability:** ✅ In Stock

## Summary

> ⚡ Plug into the future of networking—fast, flawless, and fuss-free!

## Quick Answers

- **What is this?** iwillink Cat6 Coupler RJ45 Cat6 Shielded Coupler 25-Pack, Ethernet Coupler, Female to Female Cat6 Keystone Jack, STP Keystone Insert Inline Coupler, Silver by iwillink
- **How much does it cost?** NT$2511 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/532390716-iwillink-cat6-coupler-rj45-cat6-shielded-coupler-25-pack-ethernet)

## Best For

- iwillink enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Works flawlessly with standard RJ45 panels and replaces older Cat5e jacks for instant upgrades.
- • **Lightning-Fast 10G Speed:** Experience ultra-high-speed data transfer up to 10Gbps for seamless streaming and gaming.
- • **Superior Shielded Transmission:** Minimize interference and maximize signal stability with premium shielded design.
- • **Effortless Tool-Free Installation:** Snap in your couplers quickly without any tools—perfect for busy professionals on the go.
- • **Extend Your Network with Confidence:** Easily connect two Cat6 cables to overcome cable length limits and future-proof your setup.

## Overview

The iwillink Cat6 Shielded Coupler 25-Pack offers professional-grade, tool-free Ethernet extension with gold-plated RJ45 connectors supporting up to 10Gbps speeds. Its shielded design ensures minimal interference, delivering reliable, high-speed network connections compatible with a wide range of keystone panels and wall jacks. Ideal for structured cabling projects, this pack combines durability and performance in a sleek silver finish.

## Description

Buy iwillink Cat6 Coupler RJ45 Cat6 Shielded Coupler 25-Pack, Ethernet Coupler, Female to Female Cat6 Keystone Jack, STP Keystone Insert Inline Coupler, Silver: Cat 6 Cables - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: works! - Solid keystone couplers that work exactly as expected for high-speed networking. I’m using these in a wall plate for a 10GbE run and they negotiated full speed without drops or errors. The fit is snug, the termination is clean, and they click firmly into standard keystone plates. Build quality feels better than typical no-name couplers, and signal integrity has been excellent so far. Would definitely buy again for structured cabling projects.
Review: No latency - Works without any issues. There is no latency drop occurring with this one.

## Features

- Quick and Tool-Free Installation: With the Cat6 ethernet keystone coupler, setting up a new Ethernet wall plate becomes a breeze. Save time and effort with easy installation, no tools required
- Lightning-Fast 10G Speed: The RJ45 connector Gold-plated pins ensure optimal performance and support speeds up to 10G Ethernet applications (Cable length limited to 35m-55m), delivering lightning-fast network connections and a seamless online experience
- Extend Ethernet Connection: The Cat6 RJ45 coupler allows you to connect two Cat 6 ethernet cables effortlessly. No more worries about short cables
- Superior Shielded Transmission: Experience exceptional signal quality and minimal interference with the shielded Cat 6 keystone jack. Enjoy stable and reliable connectivity for all your networking needs
- Wide Compatibility: The Cat6 keystone jacks is compatible with various RJ45 panels and angled patch panels. It can also replace Cat 5e wall jacks and Cat5 keystone couplers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NRDZWX5 |
| Best Sellers Rank | #154 in Cat 6 Ethernet Cables |
| Brand | iwillink |
| Cable Type | Ethernet |
| Color | silver |
| Compatible Devices | Personal Computer |
| Connector Gender | Female-to-Female |
| Connector Type | RJ45 |
| Customer Reviews | 4.7 4.7 out of 5 stars (420) |
| Data Transfer Rate | 1000 Megabytes Per Second |
| Date First Available | September 2, 2021 |
| Item Weight | 5.6 ounces |
| Item model number | YUNXI-UK-C6C7-S-FT |
| Manufacturer | iwillink |
| Number of Items | 25 |
| Package Dimensions | 8.39 x 7.52 x 1.3 inches |
| Special Feature | High Speed |
| Specification Met | EIA, TIA |
| Unit Count | 25 Count |

## Product Details

- **Brand:** iwillink
- **Cable Type:** Ethernet
- **Compatible Devices:** Personal Computer
- **Connector Type:** RJ45
- **Special Feature:** High Speed

## Images

![iwillink Cat6 Coupler RJ45 Cat6 Shielded Coupler 25-Pack, Ethernet Coupler, Female to Female Cat6 Keystone Jack, STP Keystone Insert Inline Coupler, Silver - Image 1](https://m.media-amazon.com/images/I/61kc--HkzNL.jpg)
![iwillink Cat6 Coupler RJ45 Cat6 Shielded Coupler 25-Pack, Ethernet Coupler, Female to Female Cat6 Keystone Jack, STP Keystone Insert Inline Coupler, Silver - Image 2](https://m.media-amazon.com/images/I/61eY07CQDZL.jpg)
![iwillink Cat6 Coupler RJ45 Cat6 Shielded Coupler 25-Pack, Ethernet Coupler, Female to Female Cat6 Keystone Jack, STP Keystone Insert Inline Coupler, Silver - Image 3](https://m.media-amazon.com/images/I/61qGogCylBL.jpg)
![iwillink Cat6 Coupler RJ45 Cat6 Shielded Coupler 25-Pack, Ethernet Coupler, Female to Female Cat6 Keystone Jack, STP Keystone Insert Inline Coupler, Silver - Image 4](https://m.media-amazon.com/images/I/710e6wHmmFL.jpg)
![iwillink Cat6 Coupler RJ45 Cat6 Shielded Coupler 25-Pack, Ethernet Coupler, Female to Female Cat6 Keystone Jack, STP Keystone Insert Inline Coupler, Silver - Image 5](https://m.media-amazon.com/images/I/514X6R2OWGL.jpg)

## Available Options

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

## Questions & Answers

**Q: what speed is the wiring inside rated for?**
A: While it does not specifically state the speed, if it is officially CAT6 as it states then it is rated up to 10 Gbps (10GBASE-T).

**Q: Does this work with Levitron Quickport wall plates?**
A: Yes. Our products are standard sizes.

## Customer Reviews

### ⭐⭐⭐⭐⭐ works!
*by T***Y on December 29, 2025*

Solid keystone couplers that work exactly as expected for high-speed networking. I’m using these in a wall plate for a 10GbE run and they negotiated full speed without drops or errors. The fit is snug, the termination is clean, and they click firmly into standard keystone plates. Build quality feels better than typical no-name couplers, and signal integrity has been excellent so far. Would definitely buy again for structured cabling projects.

### ⭐⭐⭐⭐⭐ No latency
*by U***E on February 24, 2026*

Works without any issues. There is no latency drop occurring with this one.

### ⭐⭐⭐⭐⭐ Good coupler tested works well.
*by Y***P on June 26, 2024*

This coupler was tested and works up to 10GbE connection verified. No issues with connection been in use for nearly 1 month no issues with connectivity it is shielded as advertised. It is a good product although slightly expensive. Have only used as a coupler have not placed any in keystone plates. I will note that my CAT6 coupler also allows for 10GbE connection and they were much cheaper but not shielded so something to keep in mind both items work to provide the same connection so unless you are in a spot where things are critical and need shielding for your jack I would consider these things when making a purchase. But the quality of these seems a bit better than the Cat6 plastic connectors there isn't as much play in the connection. So this to me makes it worth the extra money cause the plastic ones have play which may cause disconnection if pulled or hanging easily solved with some electrical tape or zip ties but still its nice to have a good connection. I will buy again as needed if available.

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-23*