Is wifi to ethernet adapter profitable to sell on Amazon United Kingdom?

The niche generates £59K/yr across 30 tracked products. 3 of 5 products launched in the last 360 days are still selling. 90-day search growth is -12.4%. Flapen's verdict: Skip it (36/100).

How competitive is the wifi to ethernet adapter niche?

7 brands and 143 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 97% of demand.

What do buyers complain about in wifi to ethernet adapter?

Top complaints mined from reviews: Connectivity-Overall, Signal Strength, Functionality-Overall. The return rate is 4.8%.

What does it cost to enter the wifi to ethernet adapter niche?

Listings span £7.85–£165.04; the average listing price is £42.18 (sweet spot $15–$100). The average incumbent carries 6,161 reviews — the moat a new listing must climb.

wifi to ethernet adapter

Skip it

Brand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.

Avg price

Incredible£42.18

avg listing price — sweet spot $15–$100

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Price range

Good£7.85–£165.04

cheapest to priciest tracked listing — scored on the share inside $15–$100

Competition

Good55%

top-5 click share — leaders hold, buyers still browse

Returns

Okay4.8%

return rate — above 5% kills the launch gate

Conversion

Okay2.2%

search→purchase rate — share of searches ending in a sale

Review moat

Bad6,160.83

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-12.4%

90-day search growth — must beat 0% to launch

Market size

Bad£59K

£59K/yr · 64K searches

Brand share

Bad97%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United Kingdom niche tracking, wifi to ethernet adapter is a £59K/yr Amazon United Kingdom market (64K searches/yr). The top 5 brands hold 97% of demand. Verdict: Skip it — 36/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

wifi to ethernet adapter market data

Units sold / yr: 2K–2K; avg 0–100/product
Revenue / yr: £63K–£84K; units × avg price
Conversion rate: 2.2%
Avg BSR: #72
Page quality: 0%
Prime: 100%
Sponsored: 80%
Out of stock: 1.6%
Avg brand age: 29 months
Avg seller age: 171 days

Competition & brand share

The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.

Brands

7 rising

Sellers

143

Top-5 brand share

97%

Top 20: 100%

Top-5 click share

55%

Top 20: 91%

Open market

TP-Link45%
BrosTrend27%
Vonets15%
British General7%
MERCUSYS2%
Tapo2%
Open — no brand owns it (1 brand, 1%)

Demand

Weekly Amazon search volume, last 12 weeks — -12.4% search growth over the last 90 days.

Open Trend

Top wifi to ethernet adapter search terms

wifi to ethernet adapter12K/yr -15.1%3.1% conv.
tp link mesh wifi extender10K/yr +1.1%3.5% conv.
wifi extender socket6K/yr +10.3%2.4% conv.
ethernet wifi adapter7K/yr -15.3%1.3% conv.
ethernet to wifi adapter8K/yr -27.1%1.5% conv.
wifi ethernet bridge5K/yr -9.1%2.5% conv.
easymesh5K/yr -20.1%1.2% conv.
ethernet to wifi3K/yr -2.8%1.3% conv.
wifi to ethernet3K/yr -15.1%3.4% conv.
wifi bridge ethernet3K/yr -38.2%4.0% conv.

All search terms

Top wifi to ethernet adapter products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

TP-Link RE330 AC1200Mbps WiFi Extender Booster Ethernet Port EasyMesh WiFi Booster Range Extender Internet Booster Access Point Works with Any WiFi Router App Control Easy Setup UK Plug

TP-Link£21.624.2★37,788 rev

BrosTrend 1200Mbps Ethernet-2-WiFi Universal WiFi Adapter Wireless Bridge Convert RJ45 Port to Wireless for Printer Smart TV IP Camera Game Console PS4 Xbox UK Plug

BrosTrend£31.764.1★5,772 rev

TP-Link RE220 WiFi Extender Booster Dual-Band AC750 Mbps Range Extender Repeater with Ethernet Port Connect Wired Devices Works as a Wireless Adapter Connect up to 32 Devices Simple Two-Step Setup

TP-Link£17.124.2★38,589 rev

BrosTrend Wi-Fi 6 AX1500 Ethernet WiFi Adapter Universal WiFi to Ethernet Adapter with Gigabit RJ45 Port Convert LAN to WLAN Dual Band Wi-Fi Bridge for Printer Smart TV CCTV PC Game Console etc.

BrosTrend£39.324.1★596 rev

Vonets VAP11G-300 (Two Devices) Smart WiFi Bridge/WLAN Repeater/WiFi to Ethernet Adapter 2.4GHz with 2 RJ45 Ideal Companion for Electronic Scales IP Printers

Vonets£19.363.9★62 rev

Newest

by launch date

BrosTrend N300 WiFi to Ethernet Adapter Universal WiFi Bridge Converts RJ45 to Wi-Fi 2.4GHz 300Mbps Wireless Ethernet Adapter for Printer Smart TV CCTV PC Game Console etc. Easy Setup UK Plug

BrosTrend£28.4480 rev

6mo ago

TP-Link RE225BE BE3600 WiFi Extender Booster WiFi 7 Dual Band WiFi Booster with Ethernet Port WiFi Extender with MLO/4K-QAM/Roaming EasyMesh Internet Booster APP control Plug and Play

TP-Link£61.6864 rev

9mo ago

BrosTrend AC1200 WiFi to Ethernet Adapter with Gigabit Port Dual Band Universal Gigabit Wireless Ethernet Adapter Converts LAN to WiFi Wireless Bridge for Printer Smart TV CCTV PC Game Console

BrosTrend£34.62163 rev

10mo ago

MERCUSYS ME10 N300Mbps WiFi Extender Booster Easy One-Touch Setup Internet Booster Ethernet Port Access Point WiFi Repeater TP-Link WiFi Extender App Control Easy Setup UK Plug

MERCUSYS£8.608,481 rev

1y ago

TP-Link Deco X10(3-pack) AX1500Mbps Whole Home Mesh WiFi 6 System Coverage up to 5600ft Easy Setup WiFi Mesh System Wi-Fi Router Extender Booster Gaming&4K Easy Setup Alexa & Google Home

TP-Link£107.5710,490 rev

2y ago

What buyers say about wifi to ethernet adapter

What buyers praise and complain about, mined from review topics.

What buyers love

Assembly/Installation21%

“Easy to install and setup”

Connectivity-Overall18%

“Easy to connect”

Signal Strength8%

“Strong Signal”

Quality-Overall8%

“Wonderful product, great value well-made”

Value For Money8%

“Great value for money”

Advertised Vs Actual Product4%

“As described”

Range4%

“Amazing range”

Ease Of Use4%

“easy to use ui”

Data Transfer Speed3%

“Delivers good speed”

Software/Application3%

“App is intuitive and easy”

What buyers complain about

Connectivity-Overall27%

“Couldn't connect”

Signal Strength7%

“We had very poor phone signal”

Functionality-Overall6%

“Not working properly”

Assembly/Installation6%

“Not easy to set up”

Quality-Overall4%

“Extremely poor performance”

Durability4%

“Broke in 25 minutes”

Value For Money4%

“it is not cheap”

Data Transfer Speed3%

“Poor connection speed”

Range2%

“Low Range”

Advertised Vs Actual Product2%

“It's false advertising”

Top return reasons

Connectivity-Overall36%

Functionality-Overall21%

Compatibility-Overall13%

Range8%

Signal Strength5%

Defective Material/Parts3%