---
product_id: 143621925
title: "RJ45 Coupler Waterproof Ethernet LAN IP68 Cable, Female to Female, Panel Mount, CAT 5, CAT 5E, M20 Ethernet LAN Cable Coupler for Outdoor LED Equipment Pack of (2 PCE)"
brand: "isabellee"
price: "¥129"
currency: JPY
in_stock: false
reviews_count: 7
url: https://www.desertcart.jp/products/143621925-rj45-coupler-waterproof-ethernet-lan-ip68-cable-female-to-female
store_origin: JP
region: Japan
---

# Fastest Network Speed IP68 Waterproof Impact Resistant RJ45 Coupler Waterproof Ethernet LAN IP68 Cable, Female to Female, Panel Mount, CAT 5, CAT 5E, M20 Ethernet LAN Cable Coupler for Outdoor LED Equipment Pack of (2 PCE)

**Brand:** isabellee
**Price:** ¥129
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** RJ45 Coupler Waterproof Ethernet LAN IP68 Cable, Female to Female, Panel Mount, CAT 5, CAT 5E, M20 Ethernet LAN Cable Coupler for Outdoor LED Equipment Pack of (2 PCE) by isabellee
- **How much does it cost?** ¥129 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/143621925-rj45-coupler-waterproof-ethernet-lan-ip68-cable-female-to-female)

## Best For

- isabellee enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Durability:** Crafted from flame-retardant PA66 nylon, built to withstand the elements.
- • **Quick Installation:** Effortlessly connect and disconnect in any environment, saving you time.
- • **Future-Proof Design:** Equipped with advanced 8-pin plating for superior performance.
- • **Seamless Connectivity:** Transform your Ethernet setup with ease, ensuring no signal loss.
- • **Versatile Applications:** Perfect for outdoor LED setups, CCTV, and factory automation.

## Overview

The RJ45 Coupler Waterproof Ethernet LAN IP68 Cable is a robust and reliable solution for both indoor and outdoor Ethernet connections. Designed with a female-to-female connector, it meets IP68 standards for waterproof and dustproof performance, ensuring optimal functionality in harsh environments. Made from high-quality PA66 nylon, this coupler is flame-retardant and impact-resistant, making it ideal for various applications including outdoor LED equipment and CCTV systems. With no signal attenuation and quick installation capabilities, it’s the perfect choice for professionals seeking durability and efficiency.

## Description



## Features

- Good Performance: Use standard super five pure copper four twisted pair cable and crystal head .Waterproof and dustproof to up to the requirements of IP68 standard.Made of PA66 nylon original environmental protection material injection molding, flame retardant and anti-UV long life.
- Miniaturization and Saving Space for Installation: It can convert existing Ethernet connectors into dustproof and waterproof, can be quickly connected/separated, and can work well and use cable components in harsh environments effectively.
- There is No Signal Attenuation: Due to the plug and socket do not have to break or interrupt any of the original wiring structures therefor there is no signal attenuation.Threaded connection, safe and reliable, impact resistant, shock, tensile, anti-electromagnetic interference protection
- Update Product advantages: The core of the circuit board, 8 pin plating 6FU gold, better contact, the fastest network speed.(old models without boards and 8 pins plating 1FU gold ).
- Widely Used:Great suitable for Outdoor LED equipment, grating, CCTV (closed-circuit monitor series), factory automation control, wireless bridge, etc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | IsaBellEE |
| Connector Type | RJ45 |
| Cable Type | Ethernet |
| Compatible Devices | Monitor |
| Special Feature | Waterproof |
| Color | black |
| Connector Gender | Female-to-Female |
| Shape | Round |
| Indoor/Outdoor Usage | Outdoor, Indoor |
| Item Weight | 3.13 ounces |
| Package Dimensions | 7.99 x 3.74 x 0.98 inches |
| Manufacturer | IsaBellEE |
| Date First Available | June 13, 2019 |

## Images

![RJ45 Coupler Waterproof Ethernet LAN IP68 Cable, Female to Female, Panel Mount, CAT 5, CAT 5E, M20 Ethernet LAN Cable Coupler for Outdoor LED Equipment Pack of (2 PCE) - Image 1](https://m.media-amazon.com/images/I/611cTq9TE5L.jpg)
![RJ45 Coupler Waterproof Ethernet LAN IP68 Cable, Female to Female, Panel Mount, CAT 5, CAT 5E, M20 Ethernet LAN Cable Coupler for Outdoor LED Equipment Pack of (2 PCE) - Image 2](https://m.media-amazon.com/images/I/61Yrh6Gq0dL.jpg)
![RJ45 Coupler Waterproof Ethernet LAN IP68 Cable, Female to Female, Panel Mount, CAT 5, CAT 5E, M20 Ethernet LAN Cable Coupler for Outdoor LED Equipment Pack of (2 PCE) - Image 3](https://m.media-amazon.com/images/I/61UoZuNhPqL.jpg)
![RJ45 Coupler Waterproof Ethernet LAN IP68 Cable, Female to Female, Panel Mount, CAT 5, CAT 5E, M20 Ethernet LAN Cable Coupler for Outdoor LED Equipment Pack of (2 PCE) - Image 4](https://m.media-amazon.com/images/I/71+Bzo9EuUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works like it should
  

*by J***B on Reviewed in the United States on October 10, 2019*

Used to splice a wire in a wet area for a camera. Works perfect

### ⭐ 1.0 out of 5 stars







  
  
    These couplers did not work
  

*by B***G on Reviewed in the United States on October 29, 2019*

We ran outdoor ethernet cable to replace some POE antennas that went bad, The cables that ran into the buildings were good, so we ran a new cable to those cables and purchased these couplers. They did not work. My test meter showed miswire with the couplers, without, each cable tested fine. We then tried a couple of cheap indoor couplers we had and everything worked fine! Huge waste of time and money! Both couplers we bought were bad, this deserves 0 stars.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    No brainer
  

*by D***A on Reviewed in the United States on October 30, 2019*

Was easy to install, something I notice was that when running the cable through its kind off flimsy and the plastic pins can easily brake off.

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**Shop now:** [https://www.desertcart.jp/products/143621925-rj45-coupler-waterproof-ethernet-lan-ip68-cable-female-to-female](https://www.desertcart.jp/products/143621925-rj45-coupler-waterproof-ethernet-lan-ip68-cable-female-to-female)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-14*