---
product_id: 371897935
title: "Ethernet Splitter 1 to 2 RJ45 Network Cable Adapter, Note Only Connect one Network at a Time, Compatible with ADSL/Computers/TVs/Routers (Only Support one Works at one time)"
brand: "mvboone"
price: "A$18"
currency: AUD
in_stock: true
reviews_count: 8
category: "Mvboone"
url: https://www.desertcart.com.au/products/371897935-ethernet-splitter-1-to-2-rj45-network-cable-adapter-note
store_origin: AU
region: Australia
---

# Supports high-speed Ethernet 1 to 2 RJ45 ports Gold-plated copper pins Ethernet Splitter 1 to 2 RJ45 Network Cable Adapter, Note Only Connect one Network at a Time, Compatible with ADSL/Computers/TVs/Routers (Only Support one Works at one time)

**Brand:** mvboone
**Price:** A$18
**Availability:** ✅ In Stock

## Summary

> 🔗 Double the ports, zero the hassle — network smarter, not harder!

## Quick Answers

- **What is this?** Ethernet Splitter 1 to 2 RJ45 Network Cable Adapter, Note Only Connect one Network at a Time, Compatible with ADSL/Computers/TVs/Routers (Only Support one Works at one time) by mvboone
- **How much does it cost?** A$18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/371897935-ethernet-splitter-1-to-2-rj45-network-cable-adapter-note)

## Best For

- mvboone enthusiasts

## Why This Product

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

## Key Features

- • **Robust 2mm PCB Design:** Built to last with enhanced durability and signal integrity
- • **Universal Compatibility:** Works flawlessly with Cat5 to Cat7 cables and all major routers/modems
- • **Space-Saving Network Solution:** Eliminate cable clutter and avoid constant unplugging
- • **Premium Gold-Plated Copper Pins:** Ensures ultra-reliable, interference-free data transmission
- • **Dual RJ45 Ports, Single Connection:** Seamlessly switch between two devices without rewiring

## Overview

This Ethernet Splitter converts one RJ45 port into two, allowing two devices to share a single network connection—though only one device can be active at a time. Featuring gold-plated copper pins and a durable 2mm PCB, it ensures stable, interference-resistant performance compatible with Cat5 through Cat7 cables and a wide range of routers, modems, and network devices.

## Description

desertcart.com: Ethernet Splitter 1 to 2 RJ45 Network Cable Adapter, Note Only Connect one Network at a Time, Compatible with ADSL/Computers/TVs/Routers (Only Support one Works at one time) : Electronics

Review: Questionable - Did not work, one of the connections just did not connect correctly. Update: Works as it should just needed to connect to correct modem, Works Fine.
Review: Works with wifi extender and my router - I've been trying to get a good splitter to plug into my WIFI EXTENDER and after several attempts to find one THIS IS THE ONE that actually works very well. Money well spent

## Features

- 【RJ45 Ethernet Splitter Multi-Function】You can easily convert the RJ45 connection to two RJ45 sockets, allowing two computers to share high-speed DSL, cable modem and Ethernet ports without the need for a router,but note Only Support one Works at one time.
- 【PLEASE NOTE】You cannot use this RJ45 Ethernet splitter Adapter to make two computers surf the Internet at the same time, Only Support one Works at one time, You cannot connect two network interfaces at once, and can only connect one network at a time.
- 【Material】2mm Thick PCB board is embedded in the conductive circuit to avoid damage to the conductor and leakage. Ensure a longer service life.
- 【Pure Copper Gold-Plated Needle with Eight Cores】Excellent connection and transmission performance. The fixed RJ45 female interface can shield external electromagnetic signal interference to prevent damage to the Internet signal. The screw hole panel can be fixed to the wall panel.
- 【Excellent Design】This RJ45 1 to 2 Ethernet splitter solves the problem of avoiding pulling cables back and forth. Compatible with Cat5/Cat5e/Cat6/Cat7.only one computer to connect to the Internet at a time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09GLMYRM1 |
| Best Sellers Rank | #15 in Laptop Network Adapters |
| Customer Reviews | 3.9 3.9 out of 5 stars (503) |
| Date First Available | May 20, 2021 |
| Item Weight | 1.76 ounces |
| Item model number | RJ45-1TO3 |
| Manufacturer | MVBOONE |
| Package Dimensions | 6.89 x 4.06 x 0.91 inches |

## Product Details

- **Brand:** MVBOONE
- **Color:** Black
- **Compatible Devices:** Laptop
- **Data Link Protocol:** Ethernet
- **Hardware Interface:** Ethernet
- **Item Weight:** 0.05 Kilograms
- **Manufacturer:** MVBOONE
- **UPC:** 737778362824

## Images

![Ethernet Splitter 1 to 2 RJ45 Network Cable Adapter, Note Only Connect one Network at a Time, Compatible with ADSL/Computers/TVs/Routers (Only Support one Works at one time) - Image 1](https://m.media-amazon.com/images/I/51Ag9LwFKTL.jpg)

## Questions & Answers

**Q: Do you have to toggle which port is active?  Or does it detect automatically?**
A: Hello, you cannot use this RJ45 Ethernet splitter to make two computers surf the Internet at the same time. Only one computer can surf the Internet at the same time. When you select one device to connect to the Internet, the other will automatically disconnect the network.

**Q: What is the Speed?**
A: I bought this and returned it 3 time all the time one port never worked . Don't  waste you money.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Questionable
*by K***L on May 21, 2025*

Did not work, one of the connections just did not connect correctly. Update: Works as it should just needed to connect to correct modem, Works Fine.

### ⭐⭐⭐⭐⭐ Works with wifi extender and my router
*by C***E on November 13, 2025*

I've been trying to get a good splitter to plug into my WIFI EXTENDER and after several attempts to find one THIS IS THE ONE that actually works very well. Money well spent

### ⭐ A "splitter" that isn't a splitter, just a useless, redundant piece of hardware
*by A***R on May 17, 2025*

Partially my fault for not reading carefully enough, but this "splitter" will not allow for two connections to work simultaneously. I was not even aware such things existed; else I would have been more careful ordering. What's the point of a "splitter" that does not allow two devices to work at the same time?? If you have to plug one thing in and unplug another so the first thing works, it defeats the entire purpose of a junction that is supposed to route the network connection two ways. It absolutely makes zero sense. It doesn't even save a user a physical trip to unplug a device located somewhere else because if you have the end of the ethernet cable accessible to plug it into the splitter, then you can just as easily plug it into the router!! lmao This device is completely useless.

## Frequently Bought Together

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-27*