Ethernet Splitter: An Overview

In today's world, we are all heavily reliant on the internet for our daily work, entertainment, and communication needs. With the rise of smart devices and the internet of things (IoT), it's important to have a stable and reliable internet connection. Ethernet splitters are one way to help achieve this by allowing multiple devices to share a single ethernet connection. In this blog post, we will cover everything you need to know about ethernet splitters, including their speed limitations, cable compatibility, and the difference between a splitter and a switch.

Does Ethernet Splitter Reduce Speed?

One common concern with using an ethernet splitter is whether it will reduce internet speed. The answer is that it depends on the type of splitter being used. Passive ethernet splitters simply split the signal, which means the bandwidth is divided among the connected devices. Therefore, each device will receive less bandwidth than if they had a dedicated ethernet connection. As a result, there will be a reduction in speed if all devices are being used simultaneously.

On the other hand, active ethernet splitters have built-in circuitry that actively manages the network traffic, allowing each device to have its own dedicated bandwidth. This means that an active splitter will not reduce internet speed, even if all devices are being used simultaneously. However, active ethernet splitters are more expensive than passive ones.

Either Cable Splitter

It's essential to note that ethernet splitters are not the same as cable splitters. A cable splitter is designed for coaxial cables and is used to split a single cable signal into multiple outputs for televisions and other devices. While both ethernet and cable splitters perform the same function of splitting a signal, they are not interchangeable, and using a cable splitter with ethernet cables will not work.

Ethernet Splitter vs Switch

Another common question is the difference between an ethernet splitter and a ethernet switch. The primary difference is that a switch can connect multiple devices to a network while providing each device with its own dedicated bandwidth, similar to an active ethernet splitter. A switch also has additional features, such as Quality of Service (QoS) and network management capabilities, which make it ideal for larger networks. In contrast, an ethernet splitter is designed for smaller networks with a limited number of devices.

Best Ethernet Splitter

When it comes to choosing the best ethernet splitter, there are several factors to consider, including the number of ports, compatibility with your network setup, and whether you need an active or passive splitter. Some popular options include the TP-Link 5-Port Gigabit Ethernet Splitter and the Netgear 8-Port Gigabit Ethernet Splitter. Both are affordable and reliable options that are compatible with most networks.


Ethernet splitters are a useful tool for small networks and can help to reduce clutter and the need for multiple ethernet connections. However, it's essential to understand the limitations of ethernet splitters, including their impact on internet speed and cable compatibility. When choosing an ethernet splitter, it's important to consider the number of ports, compatibility, and whether you need an active or passive splitter. By taking these factors into account, you can find the best ethernet splitter for your needs and improve your network setup.



Q:  Can I use a cable splitter for Ethernet cables?
A:  No, cable splitters are designed for coaxial cables and are not compatible with Ethernet cables.

Q:  Can I get a good Ethernet splitter for a low price?
A:  Yes, there are many affordable Ethernet splitters available that offer reliable performance for smaller networks. The TP-Link 5-Port Gigabit Ethernet Splitter and the Netgear 8-Port Gigabit Ethernet Splitter are both affordable options that are compatible with most networks.

Q: How much do Ethernet splitters cost?
A: Ethernet splitters range in price from around $10 for a basic passive splitter to over $100 for a more advanced active splitter with additional features. The cost of an Ethernet splitter will depend on the number of ports, the type of splitter (active or passive), and any additional features.


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