Is usb c to ethernet adapter profitable to sell on Amazon United States?

The niche generates $2.2M/yr across 13 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -1.2%. Flapen's verdict: Worth a look (52/100).

How competitive is the usb c to ethernet adapter niche?

8 brands and 15 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 87% of demand.

What do buyers complain about in usb c to ethernet adapter?

Top complaints mined from reviews: Connectivity-Overall, Durability, Functionality-Overall. The return rate is 2.2%.

When does demand for usb c to ethernet adapter peak?

Demand is steady year-round — the busiest month runs 1.2× the quietest.

What does it cost to enter the usb c to ethernet adapter niche?

Listings span $6.89–$31.11; the average listing price is $16.48 (sweet spot $15–$100). The average incumbent carries 5,243 reviews — the moat a new listing must climb.

usb c to ethernet adapter

Worth a look

Shows searches that convert (16.3% search→purchase), but a concentrated shelf (top 5 take 77% of clicks) keeps it on the watch list.

Conversion

Incredible16.3%

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

Market size

Incredible$2.2M

$2.2M/yr · 808K searches

Avg price

Great$16.48

avg listing price — sweet spot $15–$100

Returns

Good2.2%

return rate — above 5% kills the launch gate

Price range

Good$6.89–$31.11

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

Brand share

Okay87%

top-5 brand share — brands hold most of the demand

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-1.2%

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

Review moat

Bad5,243.23

avg incumbent reviews — the moat a new listing must climb

Competition

Bad77%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, usb c to ethernet adapter is a $2.2M/yr Amazon United States market (808K searches/yr). The top 5 brands hold 87% of demand. Verdict: Worth a look — 52/100.

Data updated Jul 22, 2026 · scored weekly · How we score niches

usb c to ethernet adapter market data

Units sold / yr: 150K–200K; avg 12,500–15,000/product
Revenue / yr: $2.5M–$3.3M; units × avg price
Conversion rate: 16.3%
Avg BSR: #42
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 39 months
Avg seller age: 173 days

Competition & brand share

The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 flat

Sellers

Top-5 brand share

87%

Top 20: 100%

Top-5 click share

77%

Top 20: 100%

Open market

UGREEN30%
Anker26%
BENFEI12%
TP-Link10%
Amazon Basics9%
uni6%
Open — no brand owns it (2 brands, 7%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -1.2% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.2×

Open Trend

Top usb c to ethernet adapter search terms

ethernet to usb c155K/yr +3.0%14.5% conv.
usb c to ethernet adapter150K/yr -6.6%15.3% conv.
usbc to ethernet adapter69K/yr -0.8%16.3% conv.
usb c to ethernet61K/yr +2.0%10.9% conv.
usb c ethernet adapter67K/yr -5.1%11.9% conv.
usb-c to ethernet adapter50K/yr +5.0%13.3% conv.
usbc to ethernet29K/yr +0.7%12.8% conv.
usbc ethernet adapter29K/yr -17.0%15.4% conv.
usb-c ethernet adapter22K/yr +6.9%12.0% conv.
ethernet to usb c adapter28K/yr -8.4%13.9% conv.

All search terms

Top usb c 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 13 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Anker USB C to Ethernet Adapter Portable USB C Type-C 1-Gigabit Network Hub 10/100/1000 Mbps Network Adapter for MacBook Pro iPad Pro 2019/2018 ChromeBook XPS Galaxy S9/S8 and More

Anker$17.114.8★6,350 rev

UGREEN USB C to Ethernet Adapter Plug and Play 1Gbps Ethernet Adapter Aluminum Case (Thunderbolt 4/3 Compatible) to RJ45 Network Dongle Compatible for MacBook Pro/Air iPhone 17 Pro/Max iPad XPS

UGREEN$10.984.7★7,464 rev

TP-Link USB C to Ethernet Adapter(UE300C) RJ45 to USB C Type-C Gigabit Ethernet LAN Network Adapter Compatible with MacBook Pro 2017-2020 MacBook Air Surface Dell XPS and More

TP-Link$12.584.6★4,832 rev

BENFEI USB-C to Ethernet Adapter USB Type-C (Thunderbolt 3/4) to RJ45 Gigabit Ethernet LAN Network Adapter Compatible with iPhone 15 Pro/Max MacBook Pro/Air 2023 iPad Pro iMac S23 XPS 17 and More

BENFEI$9.284.5★9,063 rev

Amazon Basics Aluminum USB-C to RJ45 Gigabit Ethernet Adapter Portable Fast Network Grey 2.07 x 0.81 x 0.6 inches

Amazon Basics$15.024.5★3,319 rev

Newest

by launch date

acer 6 in 1 USB C Hub with Ethernet 4K@60Hz USBC to HDMI Multiport Adapter 100W PD Charging 2xUSB A & 1xUSB C Data Ports USB C Splitter for MacBook Neo/Pro M5/Air Acer iPad iPhone 17/16/15

Acer$25.93264 rev

4mo ago

Reborn USB C to Ethernet Adapter Type-C (Thunderbolt 3/4) to RJ45 Gigabit Ethernet LAN Network Adapter Compatible with iPhone 15 Pro/Max MacBook Pro/Air 2023 iPad Pro iMac S23 XPS 17 and More

Reborn$6.89196 rev

10mo ago

Acer USB to Ethernet Adapter USBC Hub Ethernet 1Gbps with 3*USB 3.0

Acer$18.46317 rev

10mo ago

UGREEN USB C to Ethernet Adapter 2.5G Ethernet Adapter for Laptop Aluminum Type C (Thunderbolt 4/3 Compatible) to RJ45 Network Internet Compatible for NAS MacBook Air/Pro XPS iPhone 17 Pro/Max

UGREEN$24.023,254 rev

2y ago

UGREEN Revodok 6 in 1 USB C Hub Gigabit Ethernet Adapter with 4K HDMI 100W PD Charging USB A Data Ports Compatible with MacBook Neo/Pro/Air M1 M2 M3 M4 M5 iPad iPhone 16 Pro/Pro Max Steam Deck

UGREEN$18.144,058 rev

3y ago

What buyers say about usb c to ethernet adapter

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

What buyers love

Advertised Vs Actual Product14%

“Works as expected”

Connectivity-Overall13%

“Extremely good connection”

Quality-Overall12%

“Build quality is solid”

Compatibility-Overall11%

“Great USB C compatibility”

Value For Money7%

“Great deal”

Socket/Port/Plug7%

“so the ports on this adapter are perfect”

Data Transfer Speed6%

“the speed is excellent”

Ease Of Use5%

“works good for my uses”

Portability3%

“It is easy to carry, practical, and very efficient”

Design-Overall2%

“Sleek, smooth design”

What buyers complain about

Connectivity-Overall20%

“Does not stay connected like it should”

Durability14%

“Do not last”

Functionality-Overall7%

“Doesnt work well”

Compatibility-Overall7%

“Not Compatible”

Quality-Overall6%

“Cheap Product Poor Quality”

Socket/Port/Plug4%

“The HDMI port was very flaky from the day”

Data Transfer Speed3%

“Not GB speed”

Value For Money2%

“I wish it were a bit cheaper”

Portability2%

“one of the big drawbacks was only having one functionally useful USB-C port”

Heating2%

“Definitely gets hot”

Top return reasons

Compatibility-Overall34%

Connectivity-Overall21%

Functionality-Overall11%

Socket/Port/Plug8%

Value For Money5%

Size-Overall4%

Defective Material/Parts3%

Advertised Vs Actual Product3%

Data Transfer Speed2%

Charging2%

Common questions

Is usb c to ethernet adapter profitable to sell on Amazon United States?: The niche generates $2.2M/yr across 13 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -1.2%. Flapen's verdict: Worth a look (52/100).
How competitive is the usb c to ethernet adapter niche?: 8 brands and 15 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 87% of demand.
What do buyers complain about in usb c to ethernet adapter?: Top complaints mined from reviews: Connectivity-Overall, Durability, Functionality-Overall. The return rate is 2.2%.
When does demand for usb c to ethernet adapter peak?: Demand is steady year-round — the busiest month runs 1.2× the quietest.
What does it cost to enter the usb c to ethernet adapter niche?: Listings span $6.89–$31.11; the average listing price is $16.48 (sweet spot $15–$100). The average incumbent carries 5,243 reviews — the moat a new listing must climb.