10 bestPowerline Adaptersof September 2025
112M consumers helped this year.
20% off
1
TP-Link TL-WPA4221 KIT AV600 Powerline Adapter WiFi Extender Kit, WiFi N300, Ethernet Ports, TP-Link Powerline Adapter, Powerline WiFi Extender, Powerline Network Adapters, UK Plug, Plug & Play
TP-Link
9.8
2
TP-Link TL-PA717KIT 1-Port Gigabit Powerline Starter Kit, Powerline Network Adapters Data Transfer Speed up to 1000 Mbps, Ideal for HD/3D/4K Video Streaming and Online Gaming,No Configuration Required
TP-Link
9.6
20% off
3
TP-Link TL-WPA8631P KIT AV1300 Gigabit Passthrough Powerline Adapter, Dual-Band WiFi Extender, up to 1300Mbps Speed, Internet Booster, Extra Power Socket, Works with OneMesh, No Configuration Required
TP-Link
9.5
14% off
4
TP-Link TL-PA7017PKIT Gigabit Passthrough Powerline Adapter Starter Kit, Powerline Network Adapters Speed up to 1000 Mbps, 4K Video Streaming & Online Gaming, No Configuration Required, Plug and Play
TP-Link
9.3
5
TP-Link TL-PA4010KIT AV600 Powerline Adapter Starter Kit, HomePlug AV2 Powerline Network Adapters, One-Button Security, 300 Meters Range, Energy Saving, No Configuration Required, Plug and Play
TP-Link
9.1
OtherUp to 24% off
TP-Link TL-WPA4220 KIT AV600 Powerline Adapter WiFi Extender Kit, Wi-Fi Booster/Hotspot, Speed up to 300Mbps, 2+1 Ethernet Ports, Powerline WiFi Extender, Wi-Fi Auto-Sync, UK Plug, Plug & Play
TP-Link Deco P9(3-pack) AC1200Mbps Whole Home Powerline Mesh WiFi System, Up to 6000 Sq ft Coverage, Dual-Band WiFi Booster with HomePlug AV1000, Gigabit Ports, Qualcomm Quad-core CPU
TP-Link TL-WPA4220 2-Port Add-On Powerline Adapter, WiFi Extender Booster Trasfer Speeds up to 600Mbps, 2x Ethernet Ports, One-Touch Wi-Fi Configuration, Easy App Management
Mercusys MP500KIT AV1000 Gigabit Powerline Adapter Kit, Powerline Network Adapters Speed up to 1000 Mbps, 300 Meters Range, Easy Expansion, No Configuration Required, Package May Vary
6
TP-Link TL-PA4010PKIT AV600 Passthrough Powerline Adapter, 100Mbps Powerline Network Adapters with Ethernet Ports, Integrated Power Socket, Power-Saving Mode, Pair Button, Plug and Play, UK Plug
TP-Link
8.9
23% off
7
TP-Link PG2400PKIT Wired Passthrough G.hn 2400 Powerline Adapter, Faster G.hn Technology, Powerline Network Adapters with 2+2 Gigabit Ethernet Ports, No Configuration Required, Plug and Play,Pack of 2
TP-Link
8.7
5% off
8
TP-Link Deco PX50(3-pack) AX3000Mbps + G1500 Powerline Mesh WiFi 6 System, Dual-Band WiFi Extender Booster, 3x Fast Gigabit Ports, AI-Driven Mesh, Cover up to 6,500 ft², Connect up to 150 devices
TP-Link
8.4
9
TP-Link TL-PA8033PKIT AV1300 Gigabit Passthrough 2x2 MIMO Powerline Adapter Starter Kit, Powerline Network Adapters with 3 Gigabit Ports for Smart TVs or Game Consoles, No Configuration Required
TP-Link
8.2
22% off
10
TP-Link TL-WPA7617 KIT AV1000 Powerline Adapter WiFi Extender, WiFi 1200Mbps, Ethernet Ports, Powerline WiFi Extender, Powerline Network Adapters, Plug & Play, 4K video streaming & Online Gaming
TP-Link
7.9
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A Guide to Selecting the Best Powerline Adapters
Powerline 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. When choosing a powerline adapter, it's important to consider several key specifications to ensure you get the best performance and compatibility for your needs.
Speed
Speed refers to the data transfer rate of the powerline adapter, usually measured in megabits per second (Mbps) or gigabits per second (Gbps). This spec is important because it determines how quickly data can be transmitted between devices. Powerline adapters typically come in speeds ranging from 200 Mbps to 2000 Mbps. For basic internet browsing and streaming, 200-500 Mbps may suffice. For high-definition video streaming, online gaming, or transferring large files, you may want to consider adapters with speeds of 1000 Mbps or higher. Your choice should be guided by your internet speed and the type of activities you plan to do.
Range
Range indicates the maximum distance over which the powerline adapter can effectively transmit data. This is important because it affects how far apart your devices can be while still maintaining a strong connection. Powerline adapters generally work well within a range of 300 meters (about 1000 feet) over electrical wiring. If you have a large 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 the presence of electrical noise.
Number of Ports
The 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 computers, gaming consoles, or smart TVs. Some adapters come with a single port, while others may have two or more. If you have several devices that need a stable connection, opt for an adapter with multiple ports. Otherwise, a single-port adapter may be sufficient for connecting one primary device.
Pass-Through Socket
A 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 if you have limited outlets and need to plug in other devices in the same location. If you have a lot of devices that need to be plugged in, look for powerline adapters with a pass-through socket to avoid losing an outlet.
Encryption
Encryption 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, typically using 128-bit AES (Advanced Encryption Standard). 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.
Compatibility
Compatibility refers to how well the powerline adapter works with other devices and standards. This is important to ensure that your adapter can integrate seamlessly with your existing network setup. Look for adapters that comply with the HomePlug AV or AV2 standards, as these are widely supported and offer good performance. Additionally, check if the adapter is compatible with your router and other network devices. If you plan to expand your network in the future, choosing a widely compatible adapter can save you from potential headaches.
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