TP-Link TL-PA4010KIT v1. 3,"‹AV500 Nano Powerline Ethernet Adapter Kit

I wish someone would have told me about this product as I have purchased 3 WiFi Ext and this PL Kit immediately solved my issue. My son’s room over the garage could not receive a WiFi signal for specifically his LG Smart TV. I had positioned the Mesh extender in various locations and even plugged an Ethernet cable directly from the extender into the TV to no avail. However this Powerline adapter worked seamlessly with my Att Fiber with the Wireless Receiver and Lg Tv

I am very satisfied with this product. First I set it up with one device of the pair connected to my router in my living room (which is in the middle of the house on the upper story) and with the other device of the pair connected to an outlet in my garage (50 feet away), and connected to a laptop (by ethernet of course)- just as a test that the connection was working - and it was - the laptop accessed the network perfectly. In other words, the laptop got the same quality of performance from the garage thru the TP-link powerline ethernet devices as when the laptop is in the living room, 15 feet from the router, and connected wirelessly. Then I disconnected the laptop and connected the garage powerline device to some other devices (1) a security camera and 2) a router set up as a wireless extender (AP) for wireless cameras - and it still worked. (This was just a test to verify that I could set up a security camera system in the garage using this TP-link). I tested the wireless connection to the AP using my laptop (but this time wirelessly, of course). I also dida wireless test from by iphone to the AP that ran thru the TP-link. I was skeptical about powerline ethernet because there are several machines plugged in along the garage electrical circuit: 2 refrigerators, and a freezer. And coming into the house there are also a washer and a dryer on the circuit. It did not seem to matter - it still worked OK. I was looking at video pictures on the laptop and from the NVR and I never noticed any interference. Later I moved the TP-link device from my garage to an outlet downstairsin the family room (also near the center of the house, but downstairs from the central router) to connect a Roku (connected to a TV by HDMI). It still worked just fine. So I purchased 2 more TP-link power line adapters. One went to the garage permanently for a security camera. I did run into a problem: the camera showed up in my router list of attached devices with the same IP address as the Roku, but with a different MAC address. I do not think the problem was caused by the tp-link powerline device, but by the camera. The problem was resolved by bouncing the camera and telling it to reassign its IP address. The other new powerline device went into a remote bedroom with a weak wireless signal where it connected to a switch and the switch connected to a PC and printer. The only problem is that the printer goes to sleep and can't be used again until you turn it off and back on. But that is a problem that it had before the TP link was added into the network so I guess it is a problem with the printer, not the network. I like getting away from too many wireless signals. It seems more secure, more reliable, and probably healthier.

Did not work for me because the outlets I needed to use were in different rooms and on different circuits. While both circuits were in the same electrical panel, the link did not work. Worked amazingly well on two different outlets in the same room, but would not connect in different rooms. My apartment is set up so each room has it's own circuit breaker, so this device was unable to extend my ethernet out of the room it started in, which I could have done with a simple cable.Here's how to test if this will work for you. Plug two lamps into the outlets you want to use. Flip your circuit breaker. If both lamps go out, this will work for you. If only one goes out, it probably won't work for you.

Works great

Don't expect a gigabit speed on this or similar device. You can get a steady 100-200 Mbit/s which is enough for most of the applications. Please note - no WiFi, which is better security. Connection is steady and you don't need to install full-house WiFi.Depending on the distance from the master unit a speed may vary.Make sure you plug in those units directly to the outlet (!) and the other outlet should be on the same wire. If not you may not even get a connection at all or speeds like 10Mbit/s. Check your electric switch box.So, don't get gigillionaire fiber with a lot of Gbit/s, first of all you don't need that speed, second - you will get only ~200 Mbit/s on the device, third - you will save a ton of money.Other thoughts.A design of the unit is horrendous. When you insert into the outlet, a second plug technically cannot be inserted (unless you force it or use a file to cut some plastic out from the unit). Why it was so hard to move components inside so the second plug could be easily inserted into the outlet? Ok, you will get one back due to a "pass through".The best you can do is to hardwire your house instead of trying WiFi, Mesh or similar powerline devices.On attached images:1 - speedtest via WiFi2 - speedtest via powerline adapter, it's OK.

I bought MOCA adapters first but couldn't get them to work no matter how hard I tried. I then bought these and they worked immediately.

This should work on the same electrical circuit if both devices are plugged into it. I tried it but unfortunately the way my electrical circuits were all home runs to the fuse box, nothing worked. Item returned.

Perfect solution for needing to wire a server when your router’s on the other side of the house. Extremely fast in my home too (no degradation), but I’ll warn, depending on the electrical work in your home, and the internet companies wiring, you could be limited in bandwidth. Make sure you check those before assuming there’s a problem with this device, because it’s flawless. I’m so impressed I may buy more of these for my connection-intensive devices.