










⚡ Power your network like a pro — fast, silent, and smart!
The TP-Link TL-SG105 is a compact, fanless 5-port Gigabit Ethernet switch featuring durable metal housing and plug-and-play setup. It supports advanced traffic optimization with QoS and IGMP snooping, while its Green Ethernet technology reduces power usage by up to 84%, making it an ideal, energy-efficient solution for expanding wired networks in home offices or gaming environments.








| ASIN | B00A128S24 |
| Are Batteries Included | No |
| Best Sellers Rank | 57 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 178 in Network Switches |
| Case material type | Metal |
| Current rating | 1 Kiloamps |
| Customer Reviews | 4.2 4.2 out of 5 stars (128,184) |
| Data transfer rate | 1000 Megabits Per Second |
| Date First Available | 14 Nov. 2012 |
| EU Spare Part Availability Duration | 2 Years |
| Global Trade Identification Number | 00845973021146, 06935364021320 |
| Guaranteed software updates until | unknown |
| Interface type | RJ45 |
| Item Weight | 220 g |
| Item model number | TL-SG105 |
| Item weight | 7.76 Ounces |
| Lower temperature rating | 1 Degrees Celsius |
| Manufacturer | TP-Link |
| Number of Lithium Metal Cells | 1 |
| Number of USB 2.0 Ports | 1 |
| Processor Count | 1 |
| Product dimensions | 10L x 9.8W x 2.5H centimetres |
| UPC | 840460604031 845973021146 |
| Upper temperature rating | 1 Degrees Celsius |
| Voltage | 230 Volts |
| Wattage | 2.43 watts |
L**O
Happy and work Wonderfull easy to setup with "tether app"
Very good extender, and if you have already a TP-link router with ONEmesh you will see how good these work together, you can also check and configure everything using the Tether app from TP-link very happy!!! I recommend 100%
M**R
Works well and easy to setup.
Easy to setup - pressed wps button on my router and then pressed wps button on the tp-link re330 range extender and It paired easily. Moved it then upstairs and it provides another extended wifi source to connect to. Also used the ethernet port on the tp-link re330 to provide a wired connection to the ethernet port on my computer. I had to use a good quality ethernet cable though as the first cable I tried was not of sufficient quality and was causing disconnects. Once I changed to a good cable It has worked flawlessly with no interruptions.
H**A
Great User Friendly Product
The TP-Link RE330 AC1200 Wi-Fi Range Extender is a solid budget-friendly solution for boosting your home Wi-Fi coverage. Designed to eliminate dead zones and improve signal strength in hard-to-reach areas like basements, garages, and distant rooms, it’s easy to set up and gets the job done without any fuss. Setup & Design Setup is quick and user-friendly thanks to the intuitive TP-Link Tether app and WPS button support. Simply plug it into a wall socket, connect it to your existing router, and you’re ready to go — no advanced networking knowledge needed. Its compact design means it won’t block adjacent sockets, and the LED indicators make it easy to find the best placement for optimal performance. Performance With AC1200 speeds (300 Mbps on 2.4 GHz + 867 Mbps on 5 GHz), the RE330 is capable of providing reliable Wi-Fi for everyday tasks — streaming HD video, browsing, video calls, and light online gaming. While it won’t deliver flagship-level gigabit speeds, it noticeably improves coverage in weak signal zones. In my experience, coverage extended well into previously problem areas, and connected devices maintained stable performance. Features Dual-band support helps reduce congestion on the network. Easy roaming lets compatible devices switch to the strongest signal automatically. Secure connection with WPA/WPA2 encryption to protect your network. What to Consider If you’re living in a very large home or have extremely high-bandwidth needs (multiple 4K streams, heavy downloading, or competitive gaming), you may see more benefit from a mesh Wi-Fi system or a higher-end extender. Also, like most extenders, the speed on the extended network won’t match the speed right by your main router — that’s typical technology behavior, not a flaw of this unit specifically. My Verdict The TP-Link RE330 AC1200 Mbps Wi-Fi Extender is a dependable, affordable pick for most households looking to fix Wi-Fi dead zones. It offers strong value for its price point and performs well for streaming, browsing, and general internet use. Great choice if you want better coverage without complexity or expense.
S**S
Does what it says on the tin
Set up in minutes was easy with the tether app. Provides a good distance of extra coverage and manages to power multiple devices including Xboxes, PS5s gaming PCs no problem. Good price also.
S**A
WiFi extender
Love so easy to set up and is a really good connection and signal strength, the value for money is good
D**Y
100Mbps on the ethernet drags this down
Extends the wifi but the ethernet port is only 100Mbps which is not what 1200Mbps means. This is because the port only has a limit of 100Mbps if you look closely only notches 1, 2, 3 and 6 are enabled. Using an ethernet tester I confirmed that the 1200Mbps is deceitful in the title as the ethernet port attached to it is limited to 100Mbps. Though the extender part works fine.
E**.
Non Existant Technical support
Absolutely useless. I've purchased other TP Link products and haven't had a problem. This however was a disaster. The product claims easy set up via three different methods. I opted for the WPS method. The extender paired with the router and was visible on all devices. The problem was the inability to connect any device to the extender. The extender is supposed to use the same password as the router allowing for seamless transition. On entering the router password to connect any device, an error message " incorrect password" is displayed. On contacting "Technical Support" you quickly realise they are not technical support as they keep needing to refer to their technical colleagues. Requests to speak directly to the technical team are refused, "The technical team are not customer facing". Requests to escalate to a manger are met with "there are no managers in the building". You are then taken through a laborious process of resetting the extender and setting up using an alternate process. Laborious because the "support" assistant, through the silences between steps, is clearly reading a script, and as English is not their first language it is difficult to understand what was being said and so they are constantly having to be asked to repeat the instructions. When presented with a response not following the script it takes several minutes to find out the next step. After more than an hour of this, devices were still not able to connect to the extender. Yet another referral to technical colleagues. Surprise there is a technical problem and a firmware update is required. I would be contacted the following day. The following day was no better yet another non technical person took me through the third set up process which again failed another hour and more wasted. I would be contacted again the following day by a "manager". This "manager" was another non technical person but had been advised by their technical colleagues that I may need to change some of the settings on my router. A non technical person is requesting that I change the settings on a router which has performed without problems for several years and is integral to the CCTV and alarm systems in pace just to try and see if the extender will pair with devices. The implications of the CCTV and alarm systems failing would be immense and costly. What happened to "easy Set up" and if as already advised a firmware update was required what was the purpose. The request was declined the product was returned for a refund. I purchased a similar Net Gear product plugged it in and 5 minutes later all my devices could connect with the Net Gear extender As stated at the beginning I have several TP Link products which have operated without problems. The big issue here is that there is NO technical support when there is a problem just unknowledgeable assistants reading of a script.
P**L
Replaced Virgin Media pod
Brilliant product, replaced Virgin pod which halves signal strength. 10 minutes to install using simple instructions and WPS on router. Connecting to Ring doorbell with 2.4 MHz strong signal.
N**S
金属筐体なので質感が良く、放熱も良いです。 1000Mbps出るので、現在の環境では重宝しています。 価格も安いので迷っている方にお勧めです
A**R
The WiFi extender works well and is easy to set up
B**N
Edit 11/21/2025: I periodically like to perform check-ins on my previous reviews. Over 3 years later I am happy to say this thing still works flawlessly. Haven't encountered a single hiccup. Very consumer friendly and is truly "set it and forget it". ----------------- First off I need to mention that Amazon asked me to rate 3 "features": 'WiFi signal', 'Tech Support', and the 'User Interface'. Let me be clear that this device does not use WiFi and it does not have it's own local IP address to let you log into a "User Interface". Just wanted to point this out in case you come across other reviews that have these two "features" rated that could be misleading you. I recently built a house and had it wired for Cat 6 Ethernet, with there being 1 wall port in each room. One room in particular I have a desktop PC and an Xbox that I wanted both to have a wired internet connection to which is what required the purchase of this device. It is extremely easy to set up, and with it being "unmanaged", there was no portal I needed to sign into that would require me to mess with settings. It's a very simple "plug-and-play" set up, you simply need to connect an incoming ethernet cable from your router/modem (in any port) and then you can now share that internet connection to 4 other wired devices - that's all there is to it. One important note is this: if you have a modem-only device (these devices usually only have a single ethernet port on the back) then you are probably needing a router - not a switch. A router is capable of assigning your devices their own internal IP addresses via DHCP - which is important if you don't know how to assign them yourself. It's also what manages your NAT for situations your devices may need to use the same internet port number. While you don't necessarily need to know what all of this means, you need to understand that a switch is not a replacement for a router. If you are a consumer (as opposed to a business) then you're likely considering this switch to extend/add more ports than what your router has (they usually have around 4 or 5). Even the devices that are connected directly to this switch will still be getting their local IP addresses assigned from your router. The benefit of this switch over a "hub" is that it knows how to route your internet traffic to your devices. So even though it's not responsible for assigning IP addresses to your devices, it knows how to route specific traffic to the devices that require it. It does so lightning-fast - I notice absolutely no additional latency (which is great for gaming) and no compromise in speed either. If you're on the market for a small unmanaged switch, then this is an affordable and excellent choice... A hub, on the other hand, will route all traffic it receives to all devices that are connected to it (they do not 'switch' traffic to specific devices), which essentially requires the devices themselves to ignore the traffic it doesn't want. It adds additional overhead and can potentially cause dropped packets and they just essentially add additional network congestion. I could see a hub being used for something like printers or IoT devices where latency isn't critical, but I think it's ultimately beneficial to just not use them at all even though they might look similar to a switch. And as I've said above, this device does not contain WiFi. You cannot connect this wirelessly to any device. You would be able to purchase a separate device that would connect to this to transmit a wifi signal, but this will not do it on its own.
T**S
El Switch Ethernet Gigabit de 5 Puertos TP-Link TL-SG105 es un switch de red que superó todas mis expectativas. Como alguien que valora una conexión de red estable y rápida, este switch ha demostrado ser una adición esencial a mi configuración doméstica. La configuración del TL-SG105 fue pan comido. Con su funcionalidad plug-and-play, lo tuve funcionando en cuestión de minutos. El diseño compacto y la construcción robusta lo hacen perfecto para cualquier espacio de trabajo, y los indicadores LED son una característica útil para monitorear la actividad de la red. El rendimiento de este switch Gigabit Ethernet es excepcional. Con cinco puertos Gigabit Ethernet de alta velocidad, maneja sin esfuerzo el tráfico de datos pesado y proporciona una conectividad fluida a todos mis dispositivos. Ya sea que esté jugando en línea, transmitiendo videos en 4K o transfiriendo archivos grandes, el TL-SG105 garantiza una experiencia sin retrasos. Una de las características destacadas de este switch es su diseño eficiente en energía. Ajusta automáticamente el consumo de energía según los dispositivos conectados, lo que no solo ahorra energía sino que también reduce los costos operativos con el tiempo. Otra ventaja del TL-SG105 es su fiabilidad. Lo he estado utilizando durante varios meses y ni una sola vez he experimentado pérdida de conexión o problemas de rendimiento. Ofrece una conexión constante y estable, lo que es crucial para los juegos en línea y otras tareas exigentes. La calidad de construcción y durabilidad general de este switch son impresionantes. Se siente sólido y bien construido, lo que me asegura que durará durante muchos años. Además, el servicio al cliente de TP-Link ha sido excepcional. Atendieron rápidamente cualquier consulta que tuve y sus recursos de soporte fueron completos y útiles. En conclusión, el Switch Ethernet Gigabit de 5 Puertos TP-Link TL-SG105 es una solución de red confiable que recomiendo con entusiasmo. Su configuración sencilla, rendimiento sólido, eficiencia energética y soporte al cliente de primera categoría lo convierten en un producto destacado en el mercado. Si estás buscando mejorar la conectividad de tu red y asegurar una experiencia en línea fluida, ¡este switch Gigabit Ethernet es la elección perfecta!
O**N
Yeni eve taşındım ve evin bütün odalarına duvar içinden hat çekilmiş. Hepsine 1000 mbps fiber internet vermek için aldım ve mükemmel çalışıyor.
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