Is displayport adapter profitable to sell on Amazon United States?

The niche generates $72K/yr across 17 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -8.5%. Flapen's verdict: Skip it (37/100).

How competitive is the displayport adapter niche?

11 brands and 17 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 82% of demand.

What do buyers complain about in displayport adapter?

Top complaints mined from reviews: Functionality-Overall, Durability, Compatibility-Overall. The return rate is 3.0%.

When does demand for displayport adapter peak?

Demand is steady year-round — the busiest month runs 1.3× the quietest.

What does it cost to enter the displayport adapter niche?

Listings span $4.51–$19.78; the average listing price is $10.04 (sweet spot $15–$100). The average incumbent carries 14,078 reviews — the moat a new listing must climb.

displayport adapter

Skip it

A small market ($72K/yr) — this niche doesn't clear our bar today.

Conversion

Incredible14.2%

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

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Returns

Okay3.0%

return rate — above 5% kills the launch gate

Brand share

Okay82%

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

Avg price

Okay$10.04

avg listing price — sweet spot $15–$100

Price range

Okay$4.51–$19.78

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

Competition

Bad72%

top-5 click share — a locked-up shelf

Growth

Bad-8.5%

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

Review moat

Bad14,077.88

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$72K

$72K/yr · 50K searches

According to Flapen's Amazon United States niche tracking, displayport adapter is a $72K/yr Amazon United States market (50K searches/yr). The top 5 brands hold 82% of demand. Verdict: Skip it — 37/100.

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

displayport adapter market data

Units sold / yr: 6K–8K; avg 500–750/product
Revenue / yr: $60K–$80K; units × avg price
Conversion rate: 14.2%
Avg BSR: #66
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 46 months
Avg seller age: 206 days

Competition & brand share

The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.

Brands

11 rising

Sellers

Top-5 brand share

82%

Top 20: 100%

Top-5 click share

72%

Top 20: 100%

Open market

14%

BENFEI47%
Highwings18%
IIABC9%
UGREEN4%
UANTIN4%
Moread3%
Open — no brand owns it (5 brands, 14%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -8.5% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.3×

Open Trend

Top displayport adapter search terms

hdmi to displayport converter8K/yr +86.7%7.2% conv.
benfei 4k displayport to hdmi adapter8K/yr +16.2%15.8% conv.
hdmi female to displayport male5K/yr -9.3%17.9% conv.
displayport to hdmi converter4K/yr -10.2%7.1% conv.
displayport hdmi adapter6K/yr -58.4%13.2% conv.
hdmi to dp converter4K/yr -23.3%8.2% conv.
dp to hdmi converter4K/yr -16.9%6.4% conv.
dp hdmi adapter3K/yr -14.4%10.3% conv.
dv to hdmi adapter4K/yr -46.7%4.5% conv.
benfei hdmi to displayport3K/yr -60.4%6.7% conv.

All search terms

Top displayport 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 17 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

BENFEI 4K DisplayPort to HDMI Adapter Uni-Directional DP 1.2 Computer to HDMI 2.0 Screen Gold-Plated DP Display Port to HDMI Adapter (Male to Female) Compatible with Lenovo Dell HP and Other Passive

BENFEI$8.574.5★68,453 rev

Highwings 4K Display Port to HDMI Adapter Uni-Directional DP 1.2 Computer to HDMI 2.0 Screen DisplayPort to HDMI Adapter (Male to Female) SR Anti-Break No Latch for Dell HP AMD NVIDIA Passive

Highwings$8.394.6★2,914 rev

IIABC Displayport to HDMI Adapter 4K 24K Gold Plated Displayport DP to HDMI Female ConverterUni-Directional Display Port to HDMI Converter Compatible for Lenovo HP Dell &More- Grey

IIABC$4.514.6★3,931 rev

UANTIN HDMI to DisplayPort Adapter (4K 60Hz 1080p 120Hz) Uni-Directional Only HDMI (Source) to DP (Display) Converter Male to Female for Laptop AMD NVIDIA PS5 Xbox and More - 1 Pack

UANTIN$18.364.2★792 rev

Moread 4K DisplayPort (DP) to HDMI Adapter Uni-Directional Gold-Plated Display Port Computer to HDMI Screen Converter (Male to Female) Compatible with HP Dell Lenovo & More Passive - Black

Moread$7.894.6★4,449 rev

Newest

by launch date

HDMI to DisplayPort Adapter (4K@60Hz 2K/1080P@120Hz) Uni-Directional Active HDMI 2.0 (Source) to DP (1.2) Display Converter Male to Female Adapter for Monitor Laptop AMD NVIDIA PS5 Xbox HDTV 1 Pack

RUUPRRN$19.1735 rev

3mo ago

BENFEI 4K DisplayPort to HDMI Adapter 2-Pack Unidirectional DP 1.2 Computer to HDMI 1.4 Screen Converter Male to Female - Compatible with Laptop Desktop Monitor HDTV AMD/NVIDIA Graphics

BENFEI$8.19333 rev

10mo ago

UGREEN 4K DisplayPort to HDMI Adapter Unidirectional DP 1.2 PC to HDMI 1.4 Converter Braided Cable Male to Female for Desktop Projector Monitor Compatible with AMD NVIDIA Passive 0.66FT

UGREEN$7.92941 rev

1y ago

UGREEN 4K DisplayPort to HDMI 2-Pack Adapter Unidirectional Display Port 1.2 to HDMI 1.4 Male to Female Converter Aluminum Adapter Compatible with Desktop Laptop Monitor HDTV AMD NVIDIA

UGREEN$9.322,461 rev

1y ago

AGVEE 2 Pack 4K@30HZ DisplayPort to HDMI Adapter DP Display Port Converter

AGVEE$9.79370 rev

2y ago

What buyers say about displayport adapter

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

What buyers love

Advertised Vs Actual Product25%

“As advertised”

Quality-Overall19%

“The build quality is solid”

Value For Money12%

“Great value”

Compatibility-Overall6%

“compatible”

Connectivity-Overall5%

“No connection issues at all”

Ease Of Use4%

“Easy to use”

Functionality-Overall3%

“This is a very useful item”

Display Resolution3%

“the display is crystal clear”

Socket/Port/Plug3%

“The gold-plated connector helps with signal performance”

Assembly/Installation2%

“Ease of installation”

What buyers complain about

Functionality-Overall28%

“Never worked”

Durability11%

“Failed in just over a year”

Compatibility-Overall9%

“idk it didn't work for me”

Connectivity-Overall6%

“It is just not a strong connection”

Quality-Overall6%

“Bad quality”

Socket/Port/Plug5%

“Port plug broke apart under it's own cable weight”

Advertised Vs Actual Product5%

“Not as advertised”

Signal Strength3%

“it just wouldn't put signal through”

Value For Money2%

“The value is pretty average”

Size-Overall2%

“Small”

Top return reasons

Compatibility-Overall45%

Functionality-Overall16%

Connectivity-Overall13%

Size-Overall8%

Socket/Port/Plug4%

Defective Material/Parts3%

Advertised Vs Actual Product3%