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40

cat5e

Skip it

Soft demand (-8.2% this quarter) — this niche doesn't clear our bar today.

Market size 24Growth 21Conversion 49Competition 42Returns 62Price range 54Avg price 91Brand share 47Review moat 24Quality gap 23

Avg price

Great$55.10

avg listing price — sweet spot $15–$100

Returns

Good2.5%

return rate — above 5% kills the launch gate

Price range

Good$3.52–$160.03

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

Conversion

Okay3.9%

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

Brand share

Okay77%

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

Competition

Okay60%

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

Market size

Bad$95K

$95K/yr · 44K searches

Review moat

Bad5,827.92

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-8.2%

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

According to Flapen's Amazon United States niche tracking, cat5e is a $95K/yr Amazon United States market (44K searches/yr). The top 5 brands hold 77% of demand. Verdict: Skip it — 40/100.

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

cat5e market data

Units sold / yr
2K–3K
avg 0–100/product
Revenue / yr
$110K–$138K
units × avg price
Conversion rate
3.9%
Avg BSR
#22
Page quality
0%
Prime
100%
Sponsored
88%
Out of stock
0.0%
Avg brand age
75 months
Avg seller age
196 days

Competition & brand share

The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 falling

Sellers

40

Top-5 brand share

77%

Top 20: 100%

Top-5 click share

60%

Top 20: 95%

Open market

17%

  • VIVO24%
  • StarTech.com20%
  • Kxable16%
  • Monoprice9%
  • FiveStarCable8%
  • SolidLink7%
  • Open — no brand owns it (6 brands, 17%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -8.2% search growth over the last 90 days.
1K600Holiday '24Prime Day '25Spike '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Top cat5e search terms

  • cat5e25K/yr
  • cat 5e18K/yr
  • cat 5e+737/yr
All search terms

Top cat5e 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.

0%5%$5K10%$10K15%$14K20%$19K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

What buyers say about cat5e

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

What buyers love

Quality-Overall30%

“The build quality feels solid”

Connectivity-Overall16%

“stay connected”

Value For Money11%

“Great deal”

Advertised Vs Actual Product9%

“As advertised”

Assembly/Installation5%

“Easy installation”

Durability4%

“Extremely durable”

Size-Overall3%

“Perfect fit”

Data Transfer Speed3%

“Durable high quality moves data with speed”

Signal Strength2%

“Signal is clear”

Length2%

“Good length and fits the ports just fine”

What buyers complain about

Connectivity-Overall18%

“Every new line since then has had bad connections. not all 8 lines would confirm”

Size-Overall14%

“won't fit in the respective portals”

Data Transfer Speed11%

“I was completely wrong as this cable preformed WORSE than my wifi dropping my speed to 4.6mbps download 515.7kbps which is far lower than what my wifi is”

Value For Money8%

“I can say that while it may seem cheap”

Functionality-Overall7%

“I couldn't pull the cable 6", open up the box and the design is horrible. They must have reused a small box to hold the cable, as long as you don't mijnd a snag every 6 this should work”

Quality-Overall7%

“just be warned it's not as high quality as the premium stuff”

Advertised Vs Actual Product7%

“Blatant false advertising”

Length7%

“It's a great cable however this 1 was too short”

Durability4%

“does not last”

Flexibility2%

“When I tried to gently bend it back into place”

Top return reasons

Length42%
Compatibility-Overall14%
Connectivity-Overall12%
Size-Overall11%
Functionality-Overall7%
Value For Money5%
Advertised Vs Actual Product3%
Socket/Port/Plug1%
Defective Material/Parts1%
Color1%

Common questions

Is cat5e profitable to sell on Amazon United States?
The niche generates $95K/yr across 25 tracked products. 90-day search growth is -8.2%. Flapen's verdict: Skip it (40/100).
How competitive is the cat5e niche?
12 brands and 40 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 77% of demand.
What do buyers complain about in cat5e?
Top complaints mined from reviews: Connectivity-Overall, Size-Overall, Data Transfer Speed. The return rate is 2.5%.
When does demand for cat5e peak?
Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the cat5e niche?
Listings span $3.52–$160.03; the average listing price is $55.10 (sweet spot $15–$100). The average incumbent carries 5,828 reviews — the moat a new listing must climb.