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10 Best Powerline Ethernet Adapters 2025 in the United States

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Our Top Picks

#1

Winner

ZyXEL HomePlug AV2 MIMO AV2000 Powerline Pass-Thru 2-Port Gigabit Ethernet Adapter (PLA5456)

Rating
9.9
Chosen by1,387
Speed
Pass-Through Socket

Most important from
652 reviews

Speed
Consistently maintains a top-speed connection matching cable provider speeds without any interruptions.
Pass-Through Socket
The pass-through socket design does not obstruct power outlet use and is best dedicated to the adapter to avoid interference.

The ZyXEL HomePlug AV2 MIMO AV2000 Powerline Adapter is designed to turn any power outlet into a fast and stable network connection. It offers high speeds up to 1800Mbps, which is ideal for activities like 4K video streaming or online gaming without interruptions. Thanks to MIMO technology, it provides better coverage and a steadier signal throughout your home, resulting in fewer dead zones compared to basic models.

A notable feature is its pass-through socket, allowing you to continue using your power outlet for other devices rather than losing it to the adapter, which is especially convenient in tight spaces. The adapter includes two Gigabit Ethernet ports, enabling connections for multiple wired devices like smart TVs or gaming consoles without the need for additional switches. It supports Ethernet and Gigabit Ethernet protocols, ensuring broad compatibility with home devices.

This model is compatible with a variety of devices including TVs and smartphones through the home network. It comes as a single unit, so a second unit is typically required to establish a full powerline network. Although it was released in 2015, it remains a solid choice for extending wired internet without running long cables. For very large homes or extremely long distances, signal strength may vary, as is common with all powerline adapters.

Rating
9.9
Chosen by1,387
Speed
Pass-Through Socket

Most important from
652 reviews

Speed
Consistently maintains a top-speed connection matching cable provider speeds without any interruptions.
Pass-Through Socket
The pass-through socket design does not obstruct power outlet use and is best dedicated to the adapter to avoid interference.
#2

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

Rating
9.8
Speed

Most important from
922 reviews

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.

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.

Rating
9.8
Speed

Most important from
922 reviews

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.
#3

TP-Link Powerline WiFi Extender TL-WPA8631P KIT- Includes AV1300 Powerline Network Adapter and AC1200 Dual Band Extender, 2x2 MIMO, 3 Gigabit Ports, Passthrough, Plug & Play

Rating
9.6
Range

Most important from
743 reviews

Range
Even with 40-year-old wiring and multiple walls, the WiFi signal remains strong.

The TP-Link Powerline WiFi Extender TL-WPA8631P KIT combines an AV1300 Powerline Network Adapter and an AC1200 Dual Band Extender, making it ideal for extending your internet connection through your home's electrical wiring. It offers impressive speeds with AV2000 powerline technology and 867 Mbps on 5 GHz WiFi, suitable for HD streaming and gaming. The three Gigabit ports provide secure wired connections for multiple devices, like desktops and smart TVs, and the included passthrough socket is convenient for plugging in other devices without losing the outlet.

It is essential to ensure that the adapters are on the same electrical circuit, as it won't work with surge protectors and can have reduced speeds due to wiring quality or interference. Setting up is easy with the Plug Pair & Play feature, and it integrates well with TP-Link's OneMesh system for wider coverage. Additionally, the product is designed with security in mind and follows stringent cybersecurity standards.

Users in homes with complex electrical systems or long distances between adapters may experience slower speeds. For a typical multi-story home needing strong and reliable internet coverage, this kit is a practical choice.

Rating
9.6
Range

Most important from
743 reviews

Range
Even with 40-year-old wiring and multiple walls, the WiFi signal remains strong.

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.

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