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10 Best Powerline Ethernet Adapters 2025 in the United States

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#1

Winner

NETGEAR Powerline adapter Kit, 2000 Mbps Wall-plug, 2 Gigabit Ethernet Ports with Passthrough + Extra Outlet (PLP2000-100PAS), White

The NETGEAR Powerline adapter Kit (PLP2000-100PAS) is designed to extend your internet access throughout your home using existing electrical wiring. Its standout feature is the extremely fast data transfer rate of up to 2000 Mbps, making it ideal for activities requiring high bandwidth, such as 4K streaming and online gaming. The kit includes two Gigabit Ethernet ports, allowing multiple devices to connect directly to the adapter for stable and fast internet access.

Additionally, the built-in pass-through socket ensures you don’t lose a power outlet, and it comes with noise filtering to maintain performance quality. The Homeplug AV2 technology along with MIMO and Beamforming enhance signal coverage and reliability by directing the signal precisely where needed. The plug-and-play setup further simplifies installation, eliminating the need for any complex configuration or software installation. Compatibility is broad, supporting various devices including smart TVs and game consoles, and operating on standard 100V - 240V power input.

However, the device is specifically designed for use in the US, which may limit its use internationally. The design is compact and unobtrusive, fitting well within average home environments. It supports a maximum speed theoretically, but real-world speeds can be lower depending on household wiring and interference. Also, it's important to note that encryption details are not explicitly mentioned, which might be a concern for users prioritizing security. This adapter is best suited for users looking to enhance their home network for high-speed internet activities while ensuring easy setup and convenience.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Speed
Real-life speeds are significantly lower than the advertised 2000 Mbps, but still sufficient for streaming and general use.
Pass-Through Socket
The pass-through plug is a handy feature, ensuring no power outlet is wasted.
Compatibility
Performance can vary greatly depending on the quality of household wiring and the presence of circuit breakers.
#2

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.

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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