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TP-Link AC750 Wi-Fi 5 Dual-Band Range Extender

TP-Link AC750 Wi-Fi 5 Dual-Band Range Extender

3.9· 195 ratings

Best price now

$11.50at eBayObserved at 2:02 AM

Compared across 4 stores. Prices are checked against each store and labelled with when.

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Our take on the TP-Link AC750 Wi-Fi 5 Dual-Band Range Extender

The TP-Link AC750 is a plug-in dual-band range extender that rebroadcasts a weak router signal to cover dead spots. It tops out at 750 Mbps combined across 2.4 GHz and 5 GHz, with two external antennas, a single Fast Ethernet port and WPA3 support. The best new price is $11.50 at eBay as of November 4, 2026, a very low figure for a dual-band extender.

Best forFilling one or two dead spots in a small homeRenters who want a plug-in fix with no wiringWired devices near the extender via its Ethernet portBudget buyers who need basic coverage, not speed
Pros
  • Dual-band with a 5 GHz band for less congested traffic
  • WPA3 support on a very cheap device
  • Smart signal indicator helps place it for best reception
  • Ethernet port lets one wired device join the network
  • WPS button pairs with the router in a couple of minutes
Cons
  • AC750 speeds are modest; not for heavy 4K streaming or large downloads
  • Single Fast Ethernet port caps wired connections at 100 Mbps
  • Extending halves throughput on the repeated band
  • No mesh roaming, so devices may cling to the weak router signal

TP-Link AC750 Wi-Fi 5 Dual-Band Range Extender prices at every store

  • WalmartNew

    In stock

    $34.99Observed at 2:02 AM
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  • eBayNew

    Availability unknown

    $11.50Observed at 2:02 AM
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  • TargetRefurbished

    Availability unknown

    $12.99Observed at 2:02 AM
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  • Newegg.comRefurbished

    Availability unknownSold by quality photo

    $12.99Observed at 2:02 AM
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  • eBayOpen box

    Availability unknown

    $29.98Observed at 2:02 AM
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Also available at

  • eBayCheck price at eBay

TP-Link AC750 Wi-Fi 5 Dual-Band Range Extender price history

Lowest price we've seen: $11.50 on Nov 4 at eBay. Tracked across 2 stores since Nov 4.

What reviewers say

Ratings are middling at 3.9 out of 5 from 195 ratings. Owners find it easy to set up and useful for basic dead spots, but many report slower speeds and dropouts once several devices connect.

Pros
  • Quick WPS setup
  • Noticeable signal gain in far rooms
  • Low price for dual-band
Cons
  • Speeds drop well below the router's own
  • Occasional disconnects and needing restarts
  • Coverage claims feel optimistic in real homes

Specifications

Coverage Area
1200 sq ft
Maximum Transfer Rate
750 Mbps
Cellular
No
Ethernet Ports
1x Fast Ethernet Port
Supported Standards
Wi-Fi 5, 802.11ac, AC750
Wireless Connectivity
Yes
Network Band Count
Dual-Band
Network Type
WiFi
Network Security Protocols
WPA3
Number Of Ports
1
Port Type
Fast Ethernet Port
Type
Wi-Fi Range Extender
Color
White
Indicators
Smart Signal Indicator
Compatibility
Router compatibility
Antenna Type
External antennas
Number Of Antennas
2
Buttons
WPS button
Solution For
Weak signal areas
Power Consumption
Set the Power Schedule for the range extender for power-saving

Questions and answers

Is the TP-Link AC750 extender worth it?
At $11.50 at eBay as of November 4, 2026, it is a cheap way to stretch Wi-Fi into one weak room. If you need fast whole-home coverage, a mesh system is the better spend.
Will it slow down my Wi-Fi?
Yes, a repeater uses part of its bandwidth to talk back to the router, so expect roughly half the speed at the extended point. Keep it where the router signal is still decent.
Does it work with any router?
It works with standard routers from any brand over 2.4 GHz and 5 GHz. Pair it with WPS, or use the web interface if your router lacks a WPS button.
Can I plug a device into it?
Yes, there is one Fast Ethernet port, limited to 100 Mbps. It suits a TV or printer, not a PC that needs gigabit speeds.
How much area does it cover?
TP-Link rates coverage at up to 1,200 sq ft, but that assumes open space. In a home with walls, expect it to serve one or two rooms rather than a whole floor.
When is it cheapest?
The current $11.50 at eBay as of November 4, 2026 is already near the bottom for this model. Stock and seller vary, so check the listing before buying.
Where is the TP-Link AC750 Wi-Fi 5 Dual-Band Range Extender cheapest?
At eBay, for $11.50, as of our latest check.
What do buyers say about the TP-Link AC750 Wi-Fi 5 Dual-Band Range Extender?
Rated 3.9 out of 5 from 195 ratings.
Where can I buy the TP-Link AC750 Wi-Fi 5 Dual-Band Range Extender?
4 stores we checked sell it, including eBay, Target, Newegg.com, Walmart.

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