Best Deals This Week

Best Powerline Network Adapters Deals Online in the US (10 deals found)

Last Updated - March 15, 2026 Sort By:

Best Choice

New
TP-Link AV2000 Powerline Ethernet Adapter TL-PA9020P KIT - Powerline Network Adapter, Passthrough, 2x2 MIMO, 2 Gigabit Ports, Ethernet Over Power, Plug Pair & Play, Power Saving, Free Expert Help
𝐄𝐱𝐭𝐞𝐧𝐝 𝐘𝐨𝐮𝐫 𝐄𝐭𝐡𝐞𝐫𝐧𝐞𝐭 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐢𝐨𝐧 𝐓𝐡𝐫𝐨𝐮𝐠𝐡 𝐘𝐨𝐮𝐫 𝐄𝐥𝐞𝐜𝐭𝐫𝐢𝐜𝐚𝐥 𝐒𝐲𝐬𝐭𝐞𝐦 - This device is meant for individuals that are not able to extend their Ethernet connections where routers or range extenders do not work. Speed cannot exceed your internet plan’s limit.

$89.99 $99.99
Used
TP-Link AV2000 Powerline Ethernet Adapter TL-PA9020P KIT - Powerline Network Adapter, Passthrough, 2x2 MIMO, 2 Gigabit Ports, Ethernet Over Power, Plug Pair & Play, Power Saving, Free Expert Help
𝐄𝐱𝐭𝐞𝐧𝐝 𝐘𝐨𝐮𝐫 𝐄𝐭𝐡𝐞𝐫𝐧𝐞𝐭 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐢𝐨𝐧 𝐓𝐡𝐫𝐨𝐮𝐠𝐡 𝐘𝐨𝐮𝐫 𝐄𝐥𝐞𝐜𝐭𝐫𝐢𝐜𝐚𝐥 𝐒𝐲𝐬𝐭𝐞𝐦 - This device is meant for individuals that are not able to extend their Ethernet connections where routers or range extenders do not work. Speed cannot exceed your internet plan’s limit.

$66.80
Used
TP-Link AV1000 Powerline Ethernet Adapter KIT - Gigabit Port, Plug Pair &Play, Ethernet Over Power, Nano Size, Power Saving Mode, Network Adapter, Free Expert Help (TL-PA7017 KIT)
𝐄𝐱𝐭𝐞𝐧𝐝 𝐘𝐨𝐮𝐫 𝐄𝐭𝐡𝐞𝐫𝐧𝐞𝐭 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐢𝐨𝐧 𝐓𝐡𝐫𝐨𝐮𝐠𝐡 𝐘𝐨𝐮𝐫 𝐄𝐥𝐞𝐜𝐭𝐫𝐢𝐜𝐚𝐥 𝐒𝐲𝐬𝐭𝐞𝐦 - This device is meant for individuals that are not able to extend their Ethernet connections where routers or range extenders do not work. Speeds cannot exceed your internet plan’s limit.

$47.02
New
60W Gigabit PoE++ Injector, IEEE 802.3af/at/bt Compliant, 10/100/1000Mbps High PoE+ Switch Powerline Network Adapter, Replace for TRENDnet TPE-117GI, TP-Link POE170S
Fast Gigabit Speed: With 1 gigabit input LAN port and 1 PoE++ gigabit ethernet output port, this injector delivers up to 2Gbps full duplex ethernet speeds

$26.66
Best Value

New
TP-Link AV600 Powerline Ethernet Adapter Kit - Gigabit Port, Plug Pair &Play, Power Saving, Nano Sized Powerline Network Adapter (TL-PA4010 KIT)
Fast speed: Wired connection with high speed data transfer rate, ideal for HD video or 3D video streaming and online gaming, up to 600Mbps.Power Consumption: Maximum: 2.5W, Typical: 2.3W, Standby: 0.36W

$35.18 $39.99
Used
TP-Link AV600 Powerline Ethernet Adapter Kit - Gigabit Port, Plug Pair &Play, Power Saving, Nano Sized Powerline Network Adapter (TL-PA4010 KIT)
Fast speed: Wired connection with high speed data transfer rate, ideal for HD video or 3D video streaming and online gaming, up to 600Mbps.Power Consumption: Maximum: 2.5W, Typical: 2.3W, Standby: 0.36W

$25.57
New
NETGEAR Powerline Adapter Kit, 2000 Mbps Wall-Plug, 2 Gigabit Ethernet Ports with Passthrough + Extra Outlet (PLP2000-100PAS), uses Your existing Internet Service via Household Wiring
Use your existing household electrical wiring to extend your existing Internet service to any room in your house..Standards: IEEE 1901 compliant. IEEE 802.3 compliant, this is not a Wi-Fi device

$119.99
Used
NETGEAR Powerline Adapter Kit, 2000 Mbps Wall-Plug, 2 Gigabit Ethernet Ports with Passthrough + Extra Outlet (PLP2000-100PAS), uses Your existing Internet Service via Household Wiring
Use your existing household electrical wiring to extend your existing Internet service to any room in your house..Standards: IEEE 1901 compliant. IEEE 802.3 compliant, this is not a Wi-Fi device

$89.87
Used
TP-Link AV1000 Powerline Ethernet Adapter Kit (TL-PA7017P KIT) - Passthrough, Noise Filtering, Gigabit Port, Plug Pair & Play, Network Adapter, Free Expert Support
𝐄𝐱𝐭𝐞𝐧𝐝 𝐘𝐨𝐮𝐫 𝐄𝐭𝐡𝐞𝐫𝐧𝐞𝐭 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐢𝐨𝐧 𝐓𝐡𝐫𝐨𝐮𝐠𝐡 𝐘𝐨𝐮𝐫 𝐄𝐥𝐞𝐜𝐭𝐫𝐢𝐜𝐚𝐥 𝐒𝐲𝐬𝐭𝐞𝐦 - This device is meant for individuals that are not able to extend their Ethernet connections where routers or range extenders do not work. Speeds cannot exceed your internet plan’s limit.

$50.28
New
LINOVISION Gigabit 30W PoE+ Injector with LED Screen to Indicate Power Output, AC100-240V Input, IEEE802.3af/at 30W Power and Data Output for IP Camera, Wireless AP, VoIP Phone, 3-Year Warranty
30W PoE+ Injector - Convert one gigabit ethernet port to gigabit IEEE 802.3af/at 30W PoE+ output with 100-240V AC power input.

$29.99

10 Powerline Network Adapters deals are available from: Amazon stores, starting from $25.57.
The biggest discount we found is 12% on TP-Link AV600 Powerline Ethernet Adapter Kit - Gigabit Port, Plug Pair &Play, Power Saving, Nano Sized Powerline Network Adapter (TL-PA4010 KIT) at Amazon.
The lowest price we found is $25.57 while the highest is $119.99.
Prices for the best Powerline Network Adapters deals average at $58.14.
Last updated on March 15, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Powerline Network Adapters.