Head-to-head · Best Powerline Network Adapters

TP-Link TL-WPA7617 KIT vs TRENDnet TPL-423E2K

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

The short answer

TP-Link TL-WPA7617 KIT comes out ahead by a narrow margin (4.6 vs 4.3). The gap is mostly about users extending Wi-Fi (not just ethernet) to a back room or finished basement — read the strengths below before deciding.

Higher ratedRanked #2 in Best Powerline Network Adapters

TP-Link TL-WPA7617 KIT

4.6

$120

The TL-WPA7617 KIT is the Wi-Fi extension pick. Powerline backhaul + Wi-Fi access point in the receiver — useful when you need both ethernet and Wi-Fi in the destination room. Best for users extending coverage to a back room or basement.

Strengths

— AV1000 powerline + AX1500 Wi-Fi 6 in the receiver — adds a Wi-Fi access point at the endpoint
— OneMesh integration with TP-Link routers for unified SSID
— Gigabit ethernet ports on both adapters

Watch-outs

— More expensive than the TL-PA7017P KIT
— Wi-Fi 6 AX1500 is entry-tier, not high-end
— Configuration requires the TP-Link Tether app

$120 · Check Price on Amazon Full review →

Ranked #5 in Best Powerline Network Adapters

TRENDnet TPL-423E2K

4.3

$55

The TPL-423E2K is the budget value pick. Sub-$60 for AV2 1300 — the best price-per-spec entry. Trade-off is no passthrough outlet, which annoys households with limited wall plugs. Best for cost-conscious users in homes with available wall outlets.

Strengths

— Sub-$60 entry point — cheapest pick by a hair
— AV2 1300 spec — faster than basic AV1000
— Built-in 128-bit AES encryption

Watch-outs

— No passthrough outlet — uses the wall socket fully
— Single ethernet port per adapter
— TRENDnet brand support smaller than TP-Link / NETGEAR

$55 · Check Price on Amazon Full review →

How they stack up

TP-Link TL-WPA7617 KIT

Only Wi-Fi-extending pick. OneMesh integration. Cheaper than Netgear PLP2000. More expensive than TL-PA7017P.

TRENDnet TPL-423E2K

Cheapest pick. No passthrough outlet (only no-passthrough pick). Compact design.

Specs side-by-side

Spec	TP-Link TL-WPA7617 KIT	TRENDnet TPL-423E2K
Speed	AV1000 + AX1500 Wi-Fi	AV2 1300
Outlet	AC passthrough	No passthrough
Wi-Fi	6 (AX)	—
Mesh	OneMesh	—
Ports	—	1× Gigabit each adapter
Encryption	—	128-bit AES

← See the full ranking of best powerline network adapters