Is usb c to hdmi 2.1 profitable to sell on Amazon United States?

The niche generates $86K/yr across 17 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is -15.7%. Flapen's verdict: Skip it (42/100).

How competitive is the usb c to hdmi 2.1 niche?

12 brands and 19 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 75% of demand.

What do buyers complain about in usb c to hdmi 2.1?

Top complaints mined from reviews: Durability, Functionality-Overall, Connectivity-Overall. The return rate is 3.9%.

When does demand for usb c to hdmi 2.1 peak?

Demand is steady year-round — the busiest month runs 1.4× the quietest.

What does it cost to enter the usb c to hdmi 2.1 niche?

Listings span $10.98–$27.30; the average listing price is $18.83 (sweet spot $15–$100). The average incumbent carries 2,936 reviews — the moat a new listing must climb.

usb c to hdmi 2.1

Skip it

Soft demand (-15.7% this quarter) — this niche doesn't clear our bar today.

Avg price

Great$18.83

avg listing price — sweet spot $15–$100

Conversion

Great7.9%

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

Price range

Great$10.98–$27.30

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

Brand share

Good75%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Returns

Okay3.9%

return rate — above 5% kills the launch gate

Review moat

Okay2,935.88

avg incumbent reviews — the moat a new listing must climb

Competition

Okay64%

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

Market size

Bad$86K

$86K/yr · 58K searches

Growth

Bad-15.7%

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

According to Flapen's Amazon United States niche tracking, usb c to hdmi 2.1 is a $86K/yr Amazon United States market (58K searches/yr). The top 5 brands hold 75% of demand. Verdict: Skip it — 42/100.

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

usb c to hdmi 2.1 market data

Units sold / yr: 4K–5K; avg 100–250/product
Revenue / yr: $75K–$94K; units × avg price
Conversion rate: 7.9%
Avg BSR: #154
Page quality: 0%
Prime: 100%
Sponsored: 88%
Out of stock: 0.0%
Avg brand age: 30 months
Avg seller age: 176 days

Competition & brand share

The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 falling

Sellers

Top-5 brand share

75%

Top 20: 100%

Top-5 click share

64%

Top 20: 100%

Open market

19%

UGREEN35%
Cable Matters17%
BENFEI9%
Anker8%
Acer6%
TagBreet6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -15.7% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.4×

Open Trend

Top usb c to hdmi 2.1 search terms

usb c to hdmi 2.117K/yr -15.7%5.3% conv.
hdmi 2.1 to usb c6K/yr -18.9%6.3% conv.
usb c to hdmi 4k 120hz6K/yr -17.1%5.3% conv.
usbc to hdmi 2.15K/yr -25.0%9.3% conv.
hdmi to usb c 120hz4K/yr +31.6%6.3% conv.
hdmi to usb c 4k 120hz3K/yr +0.4%5.0% conv.
usb c to hdmi 120hz4K/yr -17.7%6.1% conv.
usb c to hdmi 8k4K/yr -16.5%5.7% conv.
thunderbolt to hdmi 2.13K/yr -5.7%7.4% conv.
usb c to hdmi 2.1 cable3K/yr -31.1%6.2% conv.

All search terms

Top usb c to hdmi 2.1 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 17 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

UGREEN USB C to HDMI Cable 8K@60Hz 4K@240Hz Thunderbolt 4/3 Type C to HDMI 2.1 Cable 48Gbps HDR HDCP2.3 Compatible for MacBook Pro Air iPad Mac mini iPhone 17 ProMax Galaxy S26 Pixel 9 XPS 6.6FT

UGREEN$20.974.5★1,366 rev

Cable Matters Unidirectional USB C to HDMI 2.1 Cable - 6ft Support 4K@240Hz and 8K@60Hz HDR - Thunderbolt 4 Thunderbolt 5 USB 4 Compatible with MacBook Pro XPS ThinkPad - Max 4K 60Hz on macOS

Cable Matters$23.734.4★640 rev

BENFEI USB C to HDMI 2.1 Cable (8K@60Hz 4K@240Hz 6ft Aluminum Shell Nylon Braided) Compatible with iPhone 15/16 Pro/Max MacBook Pro/Air 2023 iPad Pro Surface Book 2 More

BENFEI$11.524.2★606 rev

Anker HDMI Cable 4K@60Hz Ultra-Fast Nylon-Braided USB C to HDMI Cord with Advanced Shielding Thunderbolt 5/4/3 for MacBook iPad iPhone HD TV and More (6FT Black)

Anker$17.934.8★1,302 rev

Acer USB C to HDMI Cable for Home Office 6.6FT (4K@60Hz) Thunderbolt 4/3 Compatible High-Speed Type C to HDMI 2.0 Braided Cord for MacBook Neo iPhone 17/16 Pro/Max iPad Pro Galaxy S25 Surface

Acer$10.984.6★3,368 rev

Newest

by launch date

USB C to HDMI 2.1 Cable 6FT 8K@60Hz 4K@240Hz Thunderbolt 3/4 Compatible with MacBook Pro/Air iPad Pro iPhone 16/17 Supports HDCP 2.3 & HDR10 High Speed 48Gbps for XPS Galaxy S24 Gaming Monitor

Veecoona$21.7231 rev

4mo ago

UGREEN USB C to HDMI Cable 8K@60Hz 4K@240Hz Thunderbolt 4/3 Type C to HDMI 2.1 Cable 48Gbps HDR HDCP2.3 Compatible for MacBook Pro Air iPad Mac mini iPhone 17 ProMax Galaxy S26 Pixel 9 XPS 3.3FT

UGREEN$22.811,366 rev

8mo ago

8K USB C to HDMI Cable 6 FT 8K@60Hz 4K@240Hz HDMI 2.1 48Gbps HDR10&HDCP 2.3 USB4 Type C to HDMI Cord for Thunderbolt 5/4/3 MacBook Pro Air iPad Mac mini iPhone 17 Pro Max Galaxy S26 XPS Surface

TagBreet$19.5446 rev

11mo ago

UANTIN USB C to HDMI 2.1 Cable 8K@60Hz 4K@144Hz/120Hz 48Gbps HDCP2.3 Dynamic HDR Type C to HDMI Braided Cord [Thunderbolt 3/4/5 Compatible] for iPhone 16 MacBook Pro/Air Dell HP Surface 6FT

UANTIN$19.4885 rev

11mo ago

Acer USB C to HDMI Cable for Home Office 6.6FT (4K@60Hz) Thunderbolt 4/3 Compatible High-Speed Type C to HDMI 2.0 Braided Cord for MacBook Neo iPhone 17/16 Pro/Max iPad Pro Galaxy S25 Surface

Acer$10.983,368 rev

1y ago

What buyers say about usb c to hdmi 2.1

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

What buyers love

Quality-Overall21%

“The build quality is impressive”

Advertised Vs Actual Product15%

“Works as advertised”

Compatibility-Overall14%

“Highly compatiable”

Connectivity-Overall11%

“Easy to connect”

Display Resolution4%

“No issues and the picture comes in well”

Value For Money4%

“reasonable price”

Socket/Port/Plug4%

“Good adapter”

Strength3%

“Very strong cable works great”

Durability3%

“it feels durable”

Ease Of Use2%

“Easy to use”

What buyers complain about

Durability13%

“broke after about 6 months of use”

Functionality-Overall13%

“doesnt work as intended”

Connectivity-Overall12%

“Keeps disconnecting. not literally”

Compatibility-Overall11%

“Does not work for any of the intended devices or uses”

Quality-Overall8%

“Bad quality”

Signal Strength5%

“It says no signal”

Heating4%

“Easily Overheated”

Audio Quality3%

“The cable cuts out sound randomly”

Advertised Vs Actual Product3%

“Does not work as advertised”

Value For Money2%

“I wish it were cheaper, though”

Top return reasons

Compatibility-Overall32%

Connectivity-Overall20%

Functionality-Overall18%

Size-Overall7%

Socket/Port/Plug3%

Value For Money3%