End of Life

AC1200 Wi-Fi Range Extender

  • Expand your High-Speed Wi-Fi Across Your Home
  • Kasa app provides easy setup, location assistance, and network overview
  • 300Mbps on 2.4GHz + 867Mbps on 5GHz*
  • Works with any Wi-Fi router or wireless access point
  • Minimal, practical design enhances overall user experience
  • Gigabit Ethernet port acts as a wireless bridge for connecting a wired device to your network


  • How to Set Up a Wireless AC Wall-Plug Wi-Fi Range Extender

High Speed Wi-Fi Extension
Easier than Ever

AC1200 Wi-Fi Range Extender

Control Your Home with Kasa

The Kasa App Lets You
Take Control of Your Entire Home

The Kasa app allows you to add, configure, monitor, and control all of your TP-LINK Smart Home devices with your smartphone.

The Kasa app allows you to add, configure, monitor, and control your range extender with a convenient tap on your smartphone’s touchscreen. Kasa makes your life easier than ever.

 Easy In-App Setup

The Kasa app guides you through a simple, step-by-step process. You can setup and configure your network using your phone.

The Kasa app guides you through a simple, step-by-step process to setup and configure your network using only a smartphone.


 Find the Ideal Location

The Kasa app provides visual indicators that help you find the perfect location for your range extender.


 Network Overview

Easily monitor your network’s status and understand how it’s being used.

Test Wi-Fi signal strength and network speedView information about connected devicesCreate a list of devices that are blocked from accessing your network

Expand any Wi-Fi Network

Eliminate spotty coverage and dead zones. The AC1200 Wi-Fi Range Extender forms a wireless connection to your router and brings a Wi-Fi signal into areas that your router cannot reach. It also reduces signal interference to ensure reliable coverage throughout your home or office.

The AC1200 Wi-Fi Range Extender forma a wireless connection to your router and ensure the stable, reliable coverage throughout your entire home or office.

700mW Output Power2 Dual Band AntennasWorks with Any Wi-Fi Router




Output Power
2 Dual Band
Works with Any
Wi-Fi Router

Experience Next Generation AC Wi-Fi Speed

Powered by the latest wireless AC technology, the RE350K delivers ultra-fast Wi-Fi speeds up to 867Mbps on the 5GHz band and 300Mbps on the 2.4GHz band. Simple tasks like sending emails or web browsing can be handled by the 2.4GHz band while bandwidth-intensive tasks like online gaming and HD streaming can take place on the 5GHz band.

The RE350K delivers ultra-fast wireless speeds of up to 867Mbps on the 5GHz band and 300Mbps on the 2.4GHz band.

*Supports all wireless b/g/n/ac devices.


5GHz Band


2.4GHz Band

Minimal, Practical Design for Easier Use

A Perfect Fit For
for Your Outlet

The RE350K has a compact design that allows it to plug into any power outlet. There are no unsightly power cords and the range extender connects directly to a wall outlet or power strip.

Fit right into your power outlet
The RE350K can plug into any standard power outlet, without blocking access to neighboring outlets.

Innovative Antenna Design
for Superior Coverage

Powerful, precision-calibrated antennas are designed to rest neatly inside the range extender’s frame while providing reliable, expansive Wi-Fi coverage.

The RE350K can plug into any standard power outlet, without blocking access to neighboring outlets.


Take Control of
Flashing Lights

You can set the range extender to keep a lower profile by switching off the range extender’s lights.


Wired Connections
at Gigabit Speeds

The Gigabit Ethernet port lets you connect wired devices, such as a Blu-ray players, game consoles, DVRs, or smart TVs to your Wi-Fi.

The gigabit Ethernet port allows the extender to connect a wired device, such as a Blu-ray player, game console, or smart TV, to your Wi-Fi network.

Standards and Protocols IEEE 802.11ac, IEEE 802.11n, IEEE 802.11g, IEEE
802.11a, IEEE 802.11b
Plug Type US
Interface 1 * 10/100/1000M Ethernet Port (RJ45)
Button AppConfig Button, Reset Button, LED button, Power Switch
Input Power 100-240V~50/60Hz
Power Consumption 10.8W(max power consumption)
Dimensions ( W x D x H ) 2.8 x 1.7 x 4.8 in. (73 x 44 x 128 mm)
Antenna 2* external
Frequency 2.4GHz & 5GHz(11ac)
Signal Rate 5GHz:Up to 867Mbps
2.4GHz:Up to 300Mpbs
Reception Sensitivity 5GHz:
11a 6Mbps:-92dBm@10% PER
11a 54Mbps: -74dBm@10% PER
11ac HT20 mcs8: -67dBm@10% PER
11ac HT40 mcs9: -62dBm@10% PER
11ac HT80 mcs9: -59dBm@10% PER
11g 54M: -77dBm@10% PER
11n HT20 mcs7: -74dBm@10% PER
11n HT40 mcs7: -71dBm@10% PER
Wireless Modes Range Extender
Wireless Functions Wireless Statistic
Concurrent Mode boost both 2.4G/5G WiFi band
High Speed Mode for great speed for HD Gaming and video
Access Control
LED Control
Domain Login Function
Wireless Security 64/128-bit WEP
Transmission Power <20dBm(2.4GHz)
Certification FCC, UL, RoHS
Package Contents AC1200 Wi-Fi Range Extender RE350K
RJ-45 Ethernet Cable
Quick Installation Guide
Box Dimensions (W X D X H) 7.9 x 4.9 x 3.4in. (202x 125 x 86mm)
System Requirements Microsoft® Windows® 98SE, NT, 2000, XP, Vista or Windows 7/8,
Mac® OS, NetWare®, UNIX® or Linux.
Environment Operating Temperature: 0°C~30°C (32°F~104°F)
Storage Temperature: -40°C~70°C (-40°F~158°F)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing

*Maximum wireless transmission rates are the physical rates derived from IEEE Standard 802.11 specifications. Range and coverage specifications along with the number of connected devices were defined according to test results under normal usage conditions. Actual wireless transmission rate, wireless coverage, and number of connected devices are not guaranteed, and will vary as a result of 1) environmental factors, including building materials, physical objects and obstacles, 2) network conditions, including local interference, volume and density of traffic, product location, network complexity, and network overhead and 3) client limitations, including rated performance, location, connection quality, and client condition.

Actual network speed may be limited by the rate of the product's Ethernet WAN or LAN port, the rate supported by the network cable, Internet service provider factors and other environmental conditions.