---
product_id: 209753362
title: "Y.D.F RJ45 Coupler, Network Coupler Ethernet Connector, for Cat7/Cat6/Cat5e/cat5 Ethernet Cable Extender Connector - Female to Female, Black"
brand: "y.d.f"
price: "Bs.140"
currency: BOB
in_stock: true
reviews_count: 8
category: "Y.D.F"
url: https://www.desertcart.bo/products/209753362-y-d-f-rj45-coupler-network-coupler-ethernet-connector-cat7
store_origin: BO
region: Bolivia
---

# 1 Gbps data transfer speed Plug & play, firm RJ45 female-to-female connection Metallic shielding for interference protection Y.D.F RJ45 Coupler, Network Coupler Ethernet Connector, for Cat7/Cat6/Cat5e/cat5 Ethernet Cable Extender Connector - Female to Female, Black

**Brand:** y.d.f
**Price:** Bs.140
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect Like a Pro — Extend Your Network Without Limits!

## Quick Answers

- **What is this?** Y.D.F RJ45 Coupler, Network Coupler Ethernet Connector, for Cat7/Cat6/Cat5e/cat5 Ethernet Cable Extender Connector - Female to Female, Black by y.d.f
- **How much does it cost?** Bs.140 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/209753362-y-d-f-rj45-coupler-network-coupler-ethernet-connector-cat7)

## Best For

- y.d.f enthusiasts

## Why This Product

- Trusted y.d.f brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Certified & Compliant:** Meets TIA/EIA 568-C.2, FCC, and RoHS standards for trusted, professional-grade performance.
- • **Rock-Solid Connection:** Secure female-to-female RJ45 jack prevents accidental disconnections in any environment.
- • **Seamless Gigabit Extension:** Effortlessly link two Ethernet cables to unlock full 1 Gbps speed without compromise.
- • **Universal Cat Compatibility:** Works flawlessly with Cat5, Cat5e, Cat6, and Cat7 cables—future-proof your network setup.
- • **Shielded for Signal Integrity:** Robust metallic casing blocks electrical interference, ensuring crystal-clear data flow.

## Overview

The Y.D.F RJ45 Coupler is a high-performance, female-to-female Ethernet connector designed to seamlessly extend Cat5 through Cat7 cables. Featuring a metallic shield to prevent interference and certified to industry standards, it delivers reliable 1 Gbps data transfer with a secure, plug-and-play connection ideal for professional and home networking setups.

## Description

Buy Y.D.F RJ45 Coupler, Network Coupler Ethernet Connector, for Cat7/Cat6/Cat5e/cat5 Ethernet Cable Extender Connector - Female to Female, Black: Cat 6 Cables - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good Product - Installed security camera system in our church. These were needed to connect 2 cables together for some long runs. Worked well and we have spares. Fair price and arrived quickly.
Review: Great quality couplers! - I noticed a few reviews saying that these limit your speed or that the reviewer couldn't get more than 10Mbps. I'm not sure what issues they had, but these work great for me! I had to extend cables terminated in a cabinet (cables ran a part of my new house build) - I extended these to a wall mount rack (about 15 feet). These worked perfect - no errors, 1Gbps, POE. These are very durable and provide a solid connection to the RJ45 connector - no possibility of bumping and accidentally disconnecting these. If people are having issues with connection speed after using these, your issue is most likely your existing cabling. Perhaps you are extending and going beyond the recommended distance for the cable type (CAT 5). Perhaps the cables you are using or connectors are loose or causing a poor connection. I actually measured the loss through these couplers - it is very minimal - but there is some loss as with any connector or couple. So, if you are already at or beyond the recommended distance for your cabling type, this could put you over the edge.

## Features

- RJ45 coupler use to connecting two male ethernet cables together and extend the length of ethernet cable.
- Network Coupler meets Category 6 performance, TIA/EIA 568-C.2 Verified, FCC, RoHS Compliant.
- 8P8C female to female ethernet coupler jack is compatible with Cat6/Cat5e/Cat5 network cable.
- RJ45 couplers are metallic shielded to prevent electrical interference. Plug and play.
- Ethernet Coupler connection is firm, not easy to fall off, suitable for all kinds of places, note: not waterproof.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07S6T93QD |
| Best Sellers Rank | #333 in Cat 6 Ethernet Cables |
| Brand | Y.D.F |
| Brand Name | Y.D.F |
| Cable Type | Ethernet |
| Color | Black |
| Compatible Devices | PC Laptop Switch |
| Connector Gender | Female-to-Female |
| Connector Type | RJ45 |
| Customer Reviews | 4.7 out of 5 stars 2,739 Reviews |
| Data Transfer Rate | 1 Gigabits Per Second |
| Ethernet Cable Category | Cat 6 |
| Indoor Outdoor Usage | Indoor |
| Item Shape | Flat |
| Item Weight | 0.2 Ounces |
| Manufacturer | Oneme |
| Model | OM-047 |
| Number of Pins | 8 |
| Other Special Features of the Product | Data Transfer, Heat Resistant, High Speed, Low Voltage, Weatherproof |
| Outer Material | Polyvinyl Chloride (PVC) |
| Recommended Uses For Product | Networking |
| Special Feature | Data Transfer, Heat Resistant, High Speed, Low Voltage, Weatherproof |
| Specification Met | EIA, FCC, RoHS, TIA |
| UPC | 750076279151 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Y.D.F
- **Cable Type:** Ethernet
- **Compatible Devices:** PC Laptop Switch
- **Connector Type:** RJ45
- **Special Feature:** Data Transfer, Heat Resistant, High Speed, Low Voltage, Weatherproof

## Images

![Y.D.F RJ45 Coupler, Network Coupler Ethernet Connector, for Cat7/Cat6/Cat5e/cat5 Ethernet Cable Extender Connector - Female to Female, Black - Image 1](https://m.media-amazon.com/images/I/71cwmgUvMWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Product
*by Z***1 on December 24, 2025*

Installed security camera system in our church. These were needed to connect 2 cables together for some long runs. Worked well and we have spares. Fair price and arrived quickly.

### ⭐⭐⭐⭐⭐ Great quality couplers!
*by K***. on September 10, 2020*

I noticed a few reviews saying that these limit your speed or that the reviewer couldn't get more than 10Mbps. I'm not sure what issues they had, but these work great for me! I had to extend cables terminated in a cabinet (cables ran a part of my new house build) - I extended these to a wall mount rack (about 15 feet). These worked perfect - no errors, 1Gbps, POE. These are very durable and provide a solid connection to the RJ45 connector - no possibility of bumping and accidentally disconnecting these. If people are having issues with connection speed after using these, your issue is most likely your existing cabling. Perhaps you are extending and going beyond the recommended distance for the cable type (CAT 5). Perhaps the cables you are using or connectors are loose or causing a poor connection. I actually measured the loss through these couplers - it is very minimal - but there is some loss as with any connector or couple. So, if you are already at or beyond the recommended distance for your cabling type, this could put you over the edge.

### ⭐⭐⭐⭐⭐ Works great with POE
*by A***N on July 7, 2019*

I had a camera system I was replacing. the previous installer had used Cat 5E cables, but had used them for an analog camera system, and cut the wires to length to reach a wall mounted power supply, which was about 3 feet from the recorder. so when I went to replace the camera system with a modern IP camera system, I had a few wires that were too short to reach the New NVR. I ad two choices, use some keystones, terminate them and use a patch cable, install a patch panel and then patch cables, or simply use some couplers. After reading some reviews, and finding these were a good price, I ordered and could not be happier. these feel super sturdy, and worked without issue at all. POE power to the cameras goes perfectly and does not degrade the signal at all. These are worth it.

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-03*