This category contains powerline adapters, which carry internet through your home's electrical wiring, and PoE adapters, which deliver both data and power over a single network cable. They suit anyone whose Wi-Fi does not reach distant rooms or who would rather not run a cable through the whole flat. The range includes TP-Link, Mercusys, Cisco and Strong products.
How to choose a powerline or PoE adapter
Powerline standard. Our range includes HomePlug AV, HomePlug AV2 and G.hn models. G.hn and HomePlug adapters cannot talk to each other, so buy every unit in a setup from the same standard.
Speed. Rated speeds in our range run from 300 to 1428 Mbit/s, but these are theoretical maximums. Real throughput depends on the condition of your wiring and the distance between adapters. A slower model is enough for browsing and a single video stream, while 4K streaming, gaming or several devices call for AV2 or G.hn.
Ports and Wi-Fi. Some models have three Ethernet (RJ-45) ports, so one adapter can serve a TV, a media player and a games console. If you also need wireless coverage in the far room, choose a model with Wi-Fi and check its security options: our range includes devices supporting WPA2-PSK and WPA3.
Plug and setup. Some models have a Type E/F plug, which fits standard Lithuanian sockets. Plug the adapter straight into a wall socket, and use the LED indicators to see whether the link between adapters has been established.
PoE requirements. For a PoE adapter, check which PoE standard and how much power your camera or access point needs. The adapter must supply at least that much.
Brands we carry
- TP-Link: known for home and small-office networking equipment, including powerline kits; most models in this category are theirs.
- Mercusys: a brand belonging to TP-Link, focused on straightforward home networking products.
- Cisco: a global maker of business networking equipment, so its products are usually aimed at companies.
Also in our range: Strong.
Frequently asked questions
Do powerline adapters work across different electrical circuits?
Often they do, but the connection may be slower or drop out. Fuse boxes, different phases and older wiring all weaken the signal. If the link is poor, try other sockets in the same home.
How does a powerline adapter differ from a Wi-Fi extender?
A powerline adapter sends the signal through electrical wiring, while a Wi-Fi extender repeats a wireless signal. Thick walls and floors weaken Wi-Fi, but they do not limit wiring. That is why powerline often works where an extender cannot reach.
What is a PoE adapter used for?
A PoE adapter supplies power to a device over the same network cable that carries its data. It is commonly used for IP cameras and access points that have no nearby socket. Before buying, check that the standard and power output match your device.
Can I plug a powerline adapter into an extension lead?
It is best to use a wall socket directly. Extension leads with filters or surge protection often dampen the signal and cut speed. If you cannot avoid one, choose a lead without filtering, or an adapter with its own pass-through socket.
