TP-Link TL-WA855RE V5 300Mbps Wi-Fi Range Extender with AC Passthrough
SKU: TL-WA855RE-VER5Networking › Routers & Access Points
Please enquire before ordering
The distributor has not yet confirmed the latest price and availability (last checked Aug 20, 2026)
092-251-4017Awaiting stock confirmationManufacturer's warranty
GenuineFree delivery from ฿5,000Tax invoice
Plug-in Wi-Fi range extender supporting Wireless N standard with maximum speed of 300 Mbps and one Ethernet port for wired connection of mobile devices. Can operate in both range extender and Access Point modes.
Key features
- Extends Wi-Fi signal up to 300 Mbps on 2.4 GHz band
- Supports both Range Extender and Access Point modes
- 1 x 10/100Mbps Ethernet port for wired connection
- Set up instantly via Tether app, WPS, or web browser
- 2 external antennas for improved signal stability
Product description
TP-Link TL-WA855RE V5 is a plug-in Wi-Fi range extender that expands the coverage area of your wireless network to reach areas with weak or no signal. It supports the IEEE 802.11n standard with a maximum speed of 300 Mbps on the 2.4 GHz frequency band, featuring 2 external antennas for longer and more stable signal transmission. The device supports setup via the Tether app, web browser, or WPS button for convenient operation. It allows scheduling on/off times to save power and supports Access Point mode to instantly create a new Wi-Fi connection point.
More features
- Supports scheduled power on/off to save energy
- Compatible with all Wi-Fi routers
- Easy setup, no driver installation required
Pros and limitations
Pros
- Easy setup with WPS button or Tether app
- Supports Access Point mode to create a new connection point instantly
- Has an Ethernet port for connecting wired devices
- Compact size, highly portable, plug and play
- Supports scheduled on/off to save power
Limitations
- Supports only 2.4 GHz frequency band, not 5 GHz
- Maximum speed of 300 Mbps may not be sufficient for heavy usage such as 4K streaming or real-time online gaming
Who it is for
Ideal for homes or offices with poor Wi-Fi coverage, such as bedrooms, offices, or lower floors with weak signals. Extend Wi-Fi coverage instantly without replacing your router
Connectivity
Wireless 802.11b/g/n, 1 x 10/100Mbps LAN Port
Specifications (26)
- Button
- WPS Button, Reset Button
- Antenna
- 2 x external
- Frequency
- 2.4~2.4835GHz
- Interface
- 1 x 10/100Mbps Ethernet Port (RJ45)
- Plug Type
- US
- Input Power
- 100-240V~50/60Hz
- Signal Rate
- 11n: Up to 300Mbps (dynamic) 11g: Up to 54Mbps (dynamic) 11b: Up to 11Mbps (dynamic)
- Certification
- FCC, RoHS
- Working Modes
- Range Extender/Access Point
- Wireless Modes
- Range Extender/Access Point
- Package Content
- 300Mbps Wi-Fi Range Extender TL-WA855RE, Quick Installation Guide
- Hardware Version
- V5.80
- Storage Humidity
- 5%~90% non-condensing
- Wireless Security
- 64/128/152-bit WEP, WPA-PSK / WPA2-PSK
- Operating Humidity
- 10%~90% non-condensing
- Transmission Power
- < 20 dBm (EIRP)
- Wireless Functions
- Wireless MAC Address Filtering, Domain Login Function, Transmit Power Control
- Wireless Standards
- IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
- Storage Temperature
- -40°C~70°C (-40°F~158°F)
- System Requirements
- Microsoft® Windows® 98SE, NT, 2000, XP, Vista or Windows 7, 8, 8.1, 10, Mac® OS, NetWare®, UNIX® or Linux.
- Operating Temperature
- 0°C~40°C (32°F~104°F)
- Reception Sensitivity
- 270M: <-68dBm@10% PER 130M: <-68dBm@10% PER 108M: <-68dBm@10% PER 54M: <-68dBm@10% PER 11M: <-68dBm@8% PER 6M: <-68dBm@10% PER 1M: <-68dBm@8% PER
- Dimensions (W x D x H)
- 3.15 x 3.06 x 3.04 in. (80 x 77.8 x 77.3mm)
- Firmware Update Method
- TP-Link Tether App, Web GUI, USB Flash Drive
- Max. Power Consumption
- 3.6W
- Network Services Enabled by Default
- Web Server (HTTP/HTTPS), Port: 80/443, Protocol: TCP; App management (Port: 20001/20002, Protocol: TCP/UDP); DHCP Server (Port: 67, Protocol: UDP)
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
Does TL-WA855RE V5 support 5 GHz Wi-Fi?
Does not support 5 GHz frequency band, as it operates solely on 2.4 GHz based on the IEEE 802.11n specification. It is ideal for extending coverage over wide areas but not suitable for high-speed applications.
Can this range extender be used as an Access Point?
Yes, it supports Access Point mode and can be configured to create a new Wi-Fi connection point instantly. It can replace the main router in certain scenarios, such as extending network coverage in meeting rooms or areas without LAN ports.
Can it be used with routers from other brands?
Yes, all models supporting Wi-Fi 802.11n or earlier, regardless of brand, can be connected and extended. You do not need a TP-Link router and can extend signals from routers of other brands immediately.
Does it have an Ethernet port for wired connection?
1 x 10/100Mbps Ethernet port (RJ45) for connecting wired devices such as computers, printer, or gaming consoles. It can be used with either Range Extender or Access Point mode.
Can it be configured using the Tether app?
Yes, it supports setup via TP-Link Tether app on iOS and Android devices. The app allows instant network management directly from your smartphone without needing a computer.
How long can it be used continuously?
Supports operating temperature of 0°C to 40°C and humidity of 10% to 90% (non-condensing), enabling continuous operation in typical indoor home or office environments.
Does it require firmware updates?
It is recommended to update the firmware to the latest version for improved security and stability. Firmware updates can be performed via the Tether app, web browser, or USB flash drive.
Is the device large?
No, it is compact with dimensions of only 3.15 x 3.06 x 3.04 inches (80 x 77.8 x 77.3 mm), making it ideal for plugging into wall outlets in room corners or on desks without obstructing workspace.
Is it in stock?
We are confirming the latest stock and price of the TP-Link TL-WA855RE V5 300Mbps Wi-Fi Range Extender with AC Passthrough with the distributor. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How much does it cost?
The distributor has not yet confirmed the latest price and availability. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How long is the warranty?
The warranty follows the manufacturer's terms for each model; ask our sales team for the warranty period of this model. To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
According to the manufacturer's terms for each model
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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