usb c extension cable
Skip itA concentrated shelf (top 5 take 78% of clicks) — this niche doesn't clear our bar today.
Market size
Good$493K$493K/yr · 1.1M searches
Returns
Good2.8%return rate — above 5% kills the launch gate
Price range
Good$4.34–$26.35cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Okay3.8%search→purchase rate — share of searches ending in a sale
Avg price
Okay$11.65avg listing price — sweet spot $15–$100
Growth
Okay+13.2%90-day search growth — must beat 0% to launch
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Review moat
Okay3,348.82avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Competition
Bad78%top-5 click share — a locked-up shelf
According to Flapen's Amazon United States niche tracking, usb c extension cable is a $493K/yr Amazon United States market (1.1M searches/yr). The top 5 brands hold 84% of demand. Verdict: Skip it — 40/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
usb c extension cable market data
- Units sold / yr
- 100K–125K
- avg 8,000–10,000/product
- Revenue / yr
- $1.2M–$1.5M
- units × avg price
- Conversion rate
- 3.8%
- Avg BSR
- #420
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 82%
- Out of stock
- 0.0%
- Avg brand age
- 35 months
- Avg seller age
- 191 days
Competition & brand share
The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.Brands
9 flat
Sellers
15
Top-5 brand share
84%
Top 20: 100%
Top-5 click share
78%
Top 20: 100%
Open market
11%
- Faracent36%
- Green Jiss20%
- Silkland14%
- DteeDck10%
- Cable Matters6%
- UGREEN5%
- Open — no brand owns it (3 brands, 11%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +13.2% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Top usb c extension cable search terms
- usb c extension cable426K/yr
- usb c extender123K/yr
- usbc extension cable116K/yr
- usb-c extension cable76K/yr
- usb c extension77K/yr
- usbc extender52K/yr
- type c extension cable28K/yr
- usb c male to usb c female cable29K/yr
- usbc extension25K/yr
- usb-c extension18K/yr
Top usb c extension 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.
All 11 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Faracent USB C Extension Cable (20Gbps/240W/3.3Ft) 4K@60Hz USB 3.2
Faracent$9.764.6★12,971 rev
USB C Extension Cable 1.5Ft 3.3Ft 5Ft 6.6Ft 10Ft 20Gbps/4K@60Hz Video USB3.2 Ultra-High Speed Transfer USB Type C Extender 240W Fast Charging for iPhone 17 16 15 Pixel PSVR2/Hub/iPad 1.5 FT
Green Jiss$5.724.7★299 rev
DteeDck USB C Extension Cable 6.6ft 4K@60Hz Video/10Gbps Data Transfer/100W Charging USBC 3.2 Type C Extender Cord USB3.2 Gen2 Male to Female for Laptop Tablet Mobile Phone and More
DteeDck$7.914.6★1,456 rev
![Silkland 40Gbps USB 4 Extension Cable for Thunderbolt 4 [240W Charging 8K 60Hz] USB C Extender 3.3ft 4K@240Hz Type C Male to Female Adapter Compatible for USBC Hub iPhone 17/16 MacBook iPad](https://m.media-amazon.com/images/I/413BfNXQcvL.jpg)
Silkland 40Gbps USB 4 Extension Cable for Thunderbolt 4 [240W Charging 8K 60Hz] USB C Extender 3.3ft 4K@240Hz Type C Male to Female Adapter Compatible for USBC Hub iPhone 17/16 MacBook iPad
Silkland$17.474.7★765 rev
![Silkland 80Gbps USB 4 Extension Cable for Thunderbolt 5/4 [240W Charging 8K 60Hz] USB C Extender 3.3ft 4K@540Hz Type C Male to Female Adapter Compatible for USBC Hub iPhone 17/16 MacBook iPad](https://m.media-amazon.com/images/I/41z6QaQkqNL.jpg)
Silkland 80Gbps USB 4 Extension Cable for Thunderbolt 5/4 [240W Charging 8K 60Hz] USB C Extender 3.3ft 4K@540Hz Type C Male to Female Adapter Compatible for USBC Hub iPhone 17/16 MacBook iPad
Silkland$26.354.7★175 rev
Newest
by launch dateSilkland 80Gbps USB 4 Extension Cable for Thunderbolt 5/4 [240W Charging 8K 60Hz] USB C Extender 3.3ft 4K@540Hz Type C Male to Female Adapter Compatible for USBC Hub iPhone 17/16 MacBook iPad
Silkland$26.35175 rev
USB C Extension Cable 1.5Ft 3.3Ft 5Ft 6.6Ft 10Ft 20Gbps/4K@60Hz Video USB3.2 Ultra-High Speed Transfer USB Type C Extender 240W Fast Charging for iPhone 17 16 15 Pixel PSVR2/Hub/iPad 1.5 FT
Green Jiss$5.72299 rev
![Cable Matters 80Gbps USB4 Extension Cable - 3.3ft Supports [8K@120Hz / 4K@480Hz Video 240W Charging 80Gbps Data Transfer] USB C Extension Cable USB-C Extender USB4 / Thunderbolt 5/4 Compatible](https://m.media-amazon.com/images/I/31zxIYz-AQL.jpg)
Cable Matters 80Gbps USB4 Extension Cable - 3.3ft Supports [8K@120Hz / 4K@480Hz Video 240W Charging 80Gbps Data Transfer] USB C Extension Cable USB-C Extender USB4 / Thunderbolt 5/4 Compatible
Cable Matters$18.06246 rev
Silkland 40Gbps USB 4 Extension Cable for Thunderbolt 4 [240W Charging 8K 60Hz] USB C Extender 3.3ft 4K@240Hz Type C Male to Female Adapter Compatible for USBC Hub iPhone 17/16 MacBook iPad
Silkland$17.47765 rev
Jnoheefye USB C Extension Cable - 10Gbps Data Transfer 100W Fast Charging 4K Video Support 1FT 2FT 3.3FT 20FT Length Compatible with MacBook Air M2 Pro iPad Pro iPhone 16 Series and More
Jnoheefye$4.34311 rev
Trending
90-day click momentumSilkland 80Gbps USB 4 Extension Cable for Thunderbolt 5/4 [240W Charging 8K 60Hz] USB C Extender 3.3ft 4K@540Hz Type C Male to Female Adapter Compatible for USBC Hub iPhone 17/16 MacBook iPad
Silkland$26.354.7★
Cable Matters 80Gbps USB4 Extension Cable - 3.3ft Supports [8K@120Hz / 4K@480Hz Video 240W Charging 80Gbps Data Transfer] USB C Extension Cable USB-C Extender USB4 / Thunderbolt 5/4 Compatible
Cable Matters$18.064.7★
USB C Extension Cable 1.5Ft 3.3Ft 5Ft 6.6Ft 10Ft 20Gbps/4K@60Hz Video USB3.2 Ultra-High Speed Transfer USB Type C Extender 240W Fast Charging for iPhone 17 16 15 Pixel PSVR2/Hub/iPad 1.5 FT
Green Jiss$5.724.7★
Silkland 40Gbps USB 4 Extension Cable for Thunderbolt 4 [240W Charging 8K 60Hz] USB C Extender 3.3ft 4K@240Hz Type C Male to Female Adapter Compatible for USBC Hub iPhone 17/16 MacBook iPad
Silkland$17.474.7★
Faracent USB C Extension Cable (20Gbps/240W/3.3Ft) 4K@60Hz USB 3.2
Faracent$9.764.6★
What buyers say about usb c extension cable
What buyers praise and complain about, mined from review topics.What buyers love
“I found this to be excellent quality construction”
“As advertised”
“Great value for the money”
“Great for iPhones”
“No connection issues”
“Does a great job of charging”
“Perfect Fit”
“all was stable”
“Great little adapter”
“it seems really durable”
What buyers complain about
“Limited functionality”
“won't stay consistently connected”
“Not sure how there could be a compatibility issue”
“Too Bulky”
“Suspect poor quality control”
“Both Stopped working after a month”
“I'm afraid if I try to bend it a little the wires will come loose inside the connector”
“for me the microphone creates too much echo”
“also says not to use while charging”
“These worked great for my Samsun Galaxy phone due to the case thickness I couldn't plug in a memory stick”
Top return reasons
Common questions
- Is usb c extension cable profitable to sell on Amazon United States?
- The niche generates $493K/yr across 11 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +13.2%. Flapen's verdict: Skip it (40/100).
- How competitive is the usb c extension cable niche?
- 9 brands and 15 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 84% of demand.
- What do buyers complain about in usb c extension cable?
- Top complaints mined from reviews: Functionality-Overall, Connectivity-Overall, Compatibility-Overall. The return rate is 2.8%.
- When does demand for usb c extension cable peak?
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- What does it cost to enter the usb c extension cable niche?
- Listings span $4.34–$26.35; the average listing price is $11.65 (sweet spot $15–$100). The average incumbent carries 3,349 reviews — the moat a new listing must climb.