Are Powerline Adapters Good?

Let's take a closer look at how powerline adapters work and how they can improve your network connectivity

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Powerline adapters allow you to extend your network connection through the electrical wiring in your home. They offer a convenient solution for improving network coverage and eliminating dead spots. But are powerline adapters really that good? Let’s find out!

What is a Powerline Adapter?

Powerline adapters are small devices that plug into your electrical outlets. They use your existing electrical wiring to transmit data signals, turning your power lines into network cables via an ethernet port on the bottom of the adaptor. 

You can establish a wired network connection without additional wiring by connecting one adapter to your router and then another to a device, such as a PC or gaming console via an ethernet cable.

Convenience & Simplicity

One of the most significant advantages of powerline adapters is their convenience. They eliminate the need for extensive cable installations with a quick and easy setup

You plug them into the nearest electrical outlet and establish a network connection. You don’t need to be drilling holes, running cables, or dealing with complex configurations. It’s a hassle-free solution for extending your network coverage.

Improved Stability & Speed

Powerline networks offer a more stable and reliable connection than wireless networks. Since they use your home’s electrical wiring, they are not susceptible to interference from walls, appliances, or other wireless devices. 

This translates into more consistent network performance and improved connection speeds. Powerline adapters often provide faster speeds than Wi-Fi thanks to the ethernet connection and lower latency than wireless connections, making them ideal for reducing lag when carrying out bandwidth-intensive activities like online gaming and streaming.

Flexibility & Range

With powerline adapters, you can extend your network connection to any room with an electrical outlet. Whether in the basement, attic, or a distant corner of the house, all you need is a plug and a wall socket to enjoy a strong and reliable internet connection. 

This flexibility is especially beneficial in large homes or buildings with thick walls that hinder Wi-Fi signals. Powerline adapters effectively overcome these obstacles, providing a seamless network experience throughout your home.

Considerations & Limitations

While powerline adapters offer numerous benefits, you can consider a few factors. The quality and age of your home’s electrical wiring can affect performance. 

Older or poorly maintained wiring may result in reduced speeds or intermittent connectivity. Also, powerline adapters may not work well across different electrical circuits, so testing them in your specific environment is essential before committing to a setup.


Can powerline adapters be used in apartments or multi-story buildings?

Yes, they can be used in apartments or multi-story buildings. Like Wi-Fi signals, the number of floors or walls does not limit their capabilities. 

However, it’s important to ensure that the electrical circuits are connected in a way that allows the adapters to communicate with each other. Testing the adapters in your specific setup is advisable to ensure proper functionality.


Powerline kits provide a convenient and effective solution for extending your network coverage. They offer simplicity, stability, and faster speeds compared to wireless connections.

With their flexibility and ability to overcome Wi-Fi limitations, powerline adapters are a good option for improving your home network. Just remember to consider the condition of your electrical wiring and test the adapters in your specific setup to ensure optimal performance.