Category Archives: Powerline Network Adapter

Powerline Adapters An Alternative To Ethernet Cable & Wireless

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Topics that will be covered here

  • Introduction to Powerline Adapters Networking
  • Overview Of Powerline Adapters Starter Kits
  • How It Works
  • Powerline Network – Advantages & Disadvantages
  • Top 10 Bestselling Powerline Adapters As Ranked by Amazon

Introduction to Powerline Networking

Powerline networking can be an excellent yet inexpensive alternative to the Ethernet cable networking . It may not be as fast as Ethernet, but it is as good as or even better than wireless connection in certain setup environment.

Powerline adapter works by treating your electrical wiring as an Ethernet cable. Since there must be an electrical outlet near any computer in any house or office, new wiring installation is not required with Powerline networking.

It does not even disrupt home power usage while maintaining connection stability. If you have difficulties creating strong WiFi connection in your home because of many factors, powerline adapter can be a good solution.

Overview Of Powerline Adapters Starter Kits 

Listed here are 7 models of powerline adapters for your buying ideas. The listed models  are from variety of brands and comes with 3 supported max. data rate namely 600Mbps, 500Mbps and 200Mbps.

Each models choosen here, have at least 4 star rating from Amazon customer review.

ModelsCheck Price
ModelsCheck Price
Zyxel 600Mbps
ZyXEL 600 Mbps Mini Powerline AV2 Gigabit Adapter with AC Pass Through, Starter Kit - 2 Units (PLA5215KIT)

  • Newest Home Plug AV2

  • high-speed data transfer rate of up to 600Mbps

  • Gigabit Ethernet port each

  • AC pass-through design (save existing power outlets)

This product is available from
TPlink 500Mbps
TP-LINK TL-PA511 KIT AV500 Powerline Gigabit Adapter Starter Kit, up to 500Mbps

  • HomePlug AV technology

  • Gigabit Ethernet ports

  • high-speed data transfer rate of up to 500Mbps

  • Up to a 985 foot range over a home's electrical circuit

This product is available from
Trendnet 500Mbps
TRENDnet Powerline 500 AV Nano Adapter Kit, TPL-406E2K

  • Includes two TPL-407E adapters

  • with the built in socket (pass through)

  • high-speed data transfer rate of up to 500Mbps

  • Compact form factor

  • HomePlug AV standards

This product is available from
Netgear 500Mbps
NETGEAR Powerline 500Mbps Adapter - Starter Kit (XAVB5201)

  • 10/100Mbps Ethernet ports each

  • high-speed data transfer rate of up to 500Mbps

  • Nano design

  • HomePlug AV compliant

This product is available from
Netgear 200Mbps
NETGEAR Powerline 200Mbps Nano Adapter - Starter Kit (XAVB2101)

  • One (1) 10/100 Mbps Ethernet port each

  • high-speed data transfer rate of up to 200Mbps

This product is available from
TPlink 200Mbps
TP-LINK TL-PA2010KIT AV200 Nano Powerline Adapter Starter Kit, up to 200Mbps

  • One (1) 10/100 Mbps Ethernet port each

  • HomePlug AV standard compliant

  • high-speed data transfer rate of up to 200Mbps

This product is available from
Rosewill 200Mbps
Rosewill 200Mbps Powerline AV Pass-Through Adapter Starter Kit with 2 Units Upto 200Mbps (RPLC-201PKIT)

  • Ports: 10/100Mbps Ethernet port

  • HomePlug AV standard compliant

  • Powerline Speeds: Up to 200Mbps

  • Connection Speed: 10/100Mbps

  • Pass-Through Design (to keep power socket free)
This product is available from

How It Works

Diagram 1 and Diagram 2 depicted how the connectivity of powerline will look like.

  • Diagram 1 shows the 2 point connectivity of powerline adapters.


  • Diagram 2 show the 2 points connectivity, with the 2nd point using powerline adapter which support WiFi.

  • To implement your first powerline networking you need a minimum of 1 pair of adapter ( 2 Unit)
  • That’s why you will see many vendors sell a powerline adapter starter kit comprises of minimum 2 unit of adapter.
  • In the future, if there is a need for extra connectivity, simply buy a single unit of adapter to add to the existing powerline network. This scenario is depicted as per Diagram 3 below.

Powerline Network – Advantages & Disadvantages

Main Advantages

The biggest benefit is that you do not have to install new wiring in the house to connect multiple computers. It uses the existing electrical wiring, so the connection can easily reach all your peripherals located near a power outlet.

Compared to wireless networking,  powerline when in an ideal setup, is also more stable since there is no physical object or obstruction disrupting the connectivity. It is not as fast as the conventional Internet connection through Ethernet cable, but it is still better than WiFi in most cases.

Installation procedure is also very easy and quick, connecting another adapter to the network is also easy since you can do this simply by pressing a button on the adapter.

To ensure that all adapters will connect to each other, you need to use adapters that use the same standards like HomePlug AV.

Main Disadvantages

You may not need to install new wiring for powerline networking, but it is best to ensure that you have an up-to-date wiring installation to get the best connection possible through a powerline adapter.

Connectivity issues due to old wiring are expected to downgrade the powerline network speed.

And when many devices using the same powerline connectivity mean they are sharing the same bandwidth. If you have setup 200Mbps powerline network in your home, then everybody will share this same  200Mbps bandwidth.

Top 10 Bestselling Powerline Adapters

Below is the popular powerline adapters based on ranking as ranked by Amazon. All time posted are in GMT.

Top 10 Powerline Computer Network Adapters

All Posted Time Are in GMT

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Netgear, Linksys, Dlink, TPlink Powerline Adapter – Extend Your Network Reach

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  1. What is Powerline Adapter
  2. Powerline Solutions in Home Network
  3. Using Powerline Adapter To Solve Network Range/Reach Problem
    • Scenario 1 – Point to Point ( One Device)
    • Scenario 2 – Point to Point (with wireless support)
    • Scenario 3 – Point to Multipoint
  4. Top 10 Powerline Computer Network Adapters

What is Powerline Adapter

  • Powerline adapter helps to extend network signal using existing electrical wiring.
  • Powerline adapter used as an alternative or to complement the Ethernet-Only (wired) or wireless network.

Powerline Solutions in Home Network

  • Powerline helps extending your network reach to any blind spot or uncovered wireless network area in your home by using existing electrical wiring. Is is an alternative to wired UTP cable or wireless network.

  • An inexpensive and a quick way to connect two different points compared to laying network cable. Or to get stability in network signal as compared to wireless network.

Using Powerline Adapter To Solve Network Range/Reach Problem

Scenario 1 – Point to Point ( One Device)

  • For example, your basement have a poor WiFi signal to your home network. Your main wireless broadband router or broadband modem which is connected to the internet is located above the basement. To lay a network cable from your wireless broadband router to the basement will be costly and time consuming.
  • With aforementioned scenario, the powerline adapter network will be able to solve that network range problem.
  • Presented here are the solution as depicted by Diagram 1. This solution is to enable one device which is located at the basement to get an access to home network and internet connectivity via one pair of powerline adapters.
  • Please refer to Diagram 1 below. Assuming that the base wireless broadband router is on the 1st floor. Then the 1st powerline adapter will be connected to wireless broadband by using UTP cable (RJ-45).  And the 2nd powerline adapter in the basement is connected to the laptop/desktop, also by using UTP cable (RJ-45).

Network Diagram Powerline v3 Point to Point

  • This setup will enable your laptop/desktop in basement to get internet connectivity via electrical wiring using one pair of powerline adapters ( point-to-point).
  • Many powerline adapter starter kit models available in the market that support this solution. The starter kit usually comes with 2 adapters, which are the minimum to start powerline home network.
  • The aforementioned models are capable to support network speed up to 500Mbps. If you are looking for a cheaper alternative then looks for models that can  only support network speed up to 2ooMbps like TP-LINK TL-PA2010KIT  AV200 Nano Powerline Adapter Starter Kit or many other models in the market.
  • All powerline adapters models mentioned above are available from
  • The Diagram 1 shows the connectivity for one device in the basement, connected to the home network and Internet by using powerline adapters.

And if you want to connect more than one device using wireless at the basement. Diagram 2 below will shows how the network setup will look like.

Scenario 2 – Point to Point (with wireless support)

  • Please refer to Diagram 2 below. This setup is to show how you can connect multiple devices from the basement to the home network upstairs using powerline adapter solution. To enable this setup to works, you need to use powerline adapter with wifi capability built in.
  • There are many starter kit models that supported to this kind of solution. But of course it is more expensive if you  compared to the setup as per Diagram 1.
  • Once the powerline adapter with WiFi is connected to the power socket, the basement is now wireless enabled. The multiple devices in basement is now part of home network and will able to connect to the internet via wireless, through powerline adapter.
  • Example of adapter starter kits available from the market to support this setup are NETGEAR XWNB5201 Powerline 500Mbps to N300 Wi-Fi Access Point, TP-LINK TL-WPA271 KIT 150Mbps Wireless N Powerline Adapter Starter Kit and many more from Amazon.

Powerline Adapter Solutions with WIFI

Scenario 3 – Point to Multipoint 

  • Point-to-multipoint refer to multiple powerline adapters that can be install in our home network. It starts with minimum 2 adapters (1 pair) and can add to become 3, 4, 5 adapters installed based on your requirements.
  • Diagram 3 below depicted a scenario where 3 rooms need to be connected using powerline adapters. One room is where the wireless broadband router located and the other 2 rooms are where the devices need to be connected to the home network.

Powerline Point to Multipoint


Powerline solution is an alternative to the wired cable and wireless environment where there is a poor signal quality. Many brands are available in the market with different types of models being offered.

The concept, principle and implementation of powerline solutions is as per described above.

You can find in the market a variety of models available which include adapters with different speed supported, adapters with WiFi capability, a single adapters with 2 ethernet ports, adapters with with AC Pass Through and etc.

You need to choose the one that right for you in terms of budget and your connectivity requirements.

Below is the popular powerline adapters based on ranking as ranked by Amazon.

Top 10 Powerline Computer Network Adapters

All Posted Time Are in GMT

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