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140w usb c cable

Skip it

Brand-locked demand (top 5 brands take 95% of clicks) — this niche doesn't clear our bar today.

Market size 14Growth 37Conversion 48Competition 52Returns 91Price range 71Avg price 82Brand share 12Review moat 22Quality gap 33

Returns

Great1.2%

return rate — above 5% kills the launch gate

Avg price

Great$17.72

avg listing price — sweet spot $15–$100

Price range

Good$5.66–$37.37

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

Competition

Good54%

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

Conversion

Okay3.8%

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

Growth

Okay+9.8%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Bad9,650.87

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$57K

$57K/yr · 85K searches

Brand share

Bad95%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, 140w usb c cable is a $57K/yr Amazon United States market (85K searches/yr). The top 5 brands hold 95% of demand. Verdict: Skip it — 43/100.

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

140w usb c cable market data

Units sold / yr
5K–6K
avg 100–250/product
Revenue / yr
$89K–$106K
units × avg price
Conversion rate
3.8%
Avg BSR
#564
Page quality
0%
Prime
100%
Sponsored
96%
Out of stock
1.9%
Avg brand age
38 months
Avg seller age
176 days

Competition & brand share

The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.

Brands

7 falling

Sellers

45

Top-5 brand share

95%

Top 20: 100%

Top-5 click share

54%

Top 20: 95%

Open market

2%

  • DEWALT77%
  • Durcord6%
  • AINOPE5%
  • INIU5%
  • chubbycable3%
  • Ruaeoda3%
  • Open — no brand owns it (1 brand, 2%)

Demand

Weekly Amazon search volume, last 44 weeks — +9.8% search growth over the last 90 days.
4K3KSpike '25Black Friday '25Spike '26Sep '25Nov '25Dec '25Feb '26Mar '26May '26

Top 140w usb c cable search terms

  • dewalt usb c cable13K/yr
  • dewalt phone charger cord11K/yr
  • dewalt charging cable7K/yr
  • heavy duty phone chargers4K/yr
  • heavy duty charging cable6K/yr
  • usb a charger cable5K/yr
  • indestructible usb c cable6K/yr
  • unbreakable usb c cable4K/yr
  • heavy duty usbc charging cable6K/yr
  • canles5K/yr
All search terms

Top 140w usb c cable 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%10%$6K20%$11K30%$17K40%$23K101001K10K100K1.0M Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 23 tracked products in this niche — three views at once, no toggling.

What buyers say about 140w usb c cable

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

What buyers love

Charging29%

“Charge fast”

Quality-Overall18%

“The build quality is phenomenal”

Durability9%

“Durable and Affordable”

Value For Money6%

“Great deal”

Strength6%

“Sturdy Construction”

Advertised Vs Actual Product6%

“Accurate description”

Length4%

“Love the longer length”

Flexibility2%

“I love the flexibility”

Socket/Port/Plug2%

“plugging in easily”

Weight Heavy2%

“Stand up to heavy use”

What buyers complain about

Charging31%

“Doesnt charge fast”

Durability19%

“Fell apart”

Quality-Overall5%

“its cheap for its quality”

Connectivity-Overall5%

“Does not connect well”

Functionality-Overall4%

“Barely worked”

Value For Money3%

“a better price”

Compatibility-Overall2%

“Apple wont allow this product to work”

Size-Overall2%

“Not true to size”

Length2%

“the length. a bit too long”

Advertised Vs Actual Product2%

“False advertising”

Top return reasons

Charging28%
Compatibility-Overall12%
Size-Overall12%
Length11%
Socket/Port/Plug9%
Functionality-Overall6%
Connectivity-Overall6%
Advertised Vs Actual Product5%
Value For Money3%
Defective Material/Parts2%

Common questions

Is 140w usb c cable profitable to sell on Amazon United States?
The niche generates $57K/yr across 23 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +9.8%. Flapen's verdict: Skip it (43/100).
How competitive is the 140w usb c cable niche?
7 brands and 45 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 95% of demand.
What do buyers complain about in 140w usb c cable?
Top complaints mined from reviews: Charging, Durability, Quality-Overall. The return rate is 1.2%.
What does it cost to enter the 140w usb c cable niche?
Listings span $5.66–$37.37; the average listing price is $17.72 (sweet spot $15–$100). The average incumbent carries 9,651 reviews — the moat a new listing must climb.