We Use CookiesWe use cookies to enhance the security, performance, functionality and for analytical and promotional activities. By continuing to browse this site you are agreeing to our privacy policy

10 Best Powerline Ethernet Adapters 2025 in the United States

How do we rank products for you?

Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

headphones-stars

Our Top Picks

#1

Winner

Comtrend G.hn Wave 2 Powerline Ethernet Adapter I 2 Gigabit Ports I Supports 802.3at I PoE 30W Power Budget I Phy: Up to 2000 Mbps I Single Device (PG-9182PoE)

The Comtrend G.hn Wave 2 Powerline Ethernet Adapter is a strong contender in its category, offering impressive speeds up to 2000 Mbps, which caters well to high-demand activities like gaming and streaming. With two gigabit ports, it allows for the connection of multiple PoE (Power over Ethernet) devices, such as cameras or VoIP phones, making it highly versatile.

This adapter supports the latest G.hn standard, ensuring up-to-date technology and performance. However, it must be noted that a minimum of two adapters are required to establish a connection, which might be an additional cost to consider. Furthermore, its PoE capability is particularly useful for users needing to deliver both data and power through a single connection, but this feature may not be necessary for all users.

It lacks a pass-through socket, meaning it will occupy an entire power outlet. This adapter is well-suited for those who need a reliable and high-speed network solution with PoE functionality, such as gamers or small business owners utilizing multiple networked devices.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Speed
Speed tests showed no noticeable latency and download speeds comparable to CAT5 cable.
Range
The adapters are reliable and perform well over long distances, making them the best extenders I've found.
Compatibility
Comtrend provides excellent support, responding promptly to compatibility questions and offering great post-purchase assistance.
#3

TP-Link Powerline WiFi Extender (TL-WPA7517KIT) - AV1000 Powerline Ethernet Adapter with Dual Band WiFi, OneMesh, Gigabit Port, Ethernet Over Power, Plug & Play

The TP-Link Powerline WiFi Extender (TL-WPA7517KIT) is a solid choice for extending your home network. It supports speeds of up to 1000 Mbps over Ethernet, which is sufficient for most household internet needs, including streaming and gaming. The dual-band Wi-Fi capability ensures you get stable and fast wireless connectivity, reducing dead spots in your home.

Setting it up is simple with a plug-and-play design and one-touch Wi-Fi configuration, making it user-friendly for non-tech-savvy individuals. The Gigabit Ethernet port is a bonus for securely connecting devices like smart TVs and gaming consoles directly to the network for optimal performance. OneMesh compatibility is a highly beneficial feature, allowing it to integrate seamlessly with compatible TP-Link routers for uninterrupted connectivity throughout your home.

However, it does not include a pass-through socket, which means it will occupy an entire outlet. Additionally, it requires all adapters to be on the same electrical circuit, and its performance may be affected by appliances and devices on that circuit. It also will not work with surge protectors, so you will need to connect it directly to the wall outlet. The device is compatible with other TP-Link AV series powerline adapters, ensuring flexibility in expanding your network. The absence of specific mention of encryption might be a concern for those particularly focused on security, but most TP-Link devices include standard encryption measures.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Speed
Extending WiFi down to a garage two floors below with narrow stairways was successful, achieving download speeds between 45 and 50 Mbps and upload speeds around 30 Mbps.

Buying Guide for the Best Powerline Ethernet Adapters

Powerline Ethernet adapters are a great solution for extending your home network using your existing electrical wiring. They are particularly useful in situations where Wi-Fi signals are weak or unreliable, and running Ethernet cables is impractical. To choose the best powerline Ethernet adapter for your needs, you should consider several key specifications that will impact performance and compatibility with your home network setup.
SpeedSpeed refers to the maximum data transfer rate that the powerline adapter can achieve, typically measured in megabits per second (Mbps) or gigabits per second (Gbps). This is important because it determines how fast data can be transmitted between devices on your network. Powerline adapters come in various speed ratings, such as 500 Mbps, 1000 Mbps, and 2000 Mbps. If you have high-bandwidth activities like streaming 4K videos or online gaming, you should opt for higher speed ratings (1000 Mbps or above). For general web browsing and standard-definition streaming, lower speeds (500 Mbps) may suffice.
RangeRange indicates the maximum distance over which the powerline adapter can maintain a reliable connection, typically measured in meters or feet. This is crucial for ensuring that the adapter can cover the distance between the electrical outlets you plan to use. Powerline adapters generally work well within a range of 300 meters (about 1000 feet) in a typical home environment. If you have a larger home or need to connect devices that are far apart, look for adapters with a longer range. Keep in mind that the actual range can be affected by the quality of your electrical wiring and interference from other devices.
Number of PortsThe number of Ethernet ports on a powerline adapter determines how many devices you can connect directly to it. This is important if you have multiple devices that need a wired connection, such as a smart TV, gaming console, and desktop computer. Some adapters come with a single Ethernet port, while others offer two or more. If you need to connect multiple devices, choose an adapter with the appropriate number of ports to avoid the need for additional network switches.
Pass-Through SocketA pass-through socket is a feature that allows you to plug other electrical devices into the powerline adapter itself, effectively preserving the use of the electrical outlet. This is important in homes where electrical outlets are limited. If you have a limited number of outlets and need to keep them available for other devices, look for powerline adapters with a pass-through socket. This feature ensures that you don't lose an outlet when you install the adapter.
EncryptionEncryption ensures that the data transmitted over your powerline network is secure from unauthorized access. This is important for protecting your personal information and maintaining network security. Most modern powerline adapters come with built-in encryption, such as 128-bit AES encryption. When choosing an adapter, make sure it supports encryption to keep your network secure. This is especially crucial if you live in a densely populated area where others might have access to your electrical wiring.
CompatibilityCompatibility refers to the ability of the powerline adapter to work with other networking devices and standards. This is important to ensure that the adapter will function correctly with your existing network setup. Most powerline adapters are compatible with the HomePlug AV or AV2 standards, which are widely supported. When selecting an adapter, check that it is compatible with your router and other network devices. If you already have powerline adapters from a different brand, ensure that the new adapter is compatible with them to avoid connectivity issues.

FAQ