Thunderbolt Extension Cable
FailThe top 5 brands take 98% of clicks, so Thunderbolt Extension Cable is a Fail.
- Flapen Score
- 34 / 100Ranks 6,878 of 8,347 Electronics niches · −9 vs the category median of 4334
- Market size
- $39K/yr36K searches / yr
- 90-day growth
- -12.8%search demand this quarter
- Competition
- 81%top-5 click share · 6 brands · 9 sellers
Flapen Score
Thunderbolt Extension Cable against its category
The dotted line is the Electronics average. Past it, Thunderbolt Extension Cable is stronger. Inside it, weaker.
Market
The Thunderbolt Extension Cable market on Amazon at a glance
Shoppers on Amazon United States searched for Thunderbolt Extension Cable 36K times last year and spent an estimated $39K. The top 5 brands take 98% of clicks. Flapen scores it 34 out of 100, a Fail.
01 · Demand
An estimated 6.6% of those searches ended in a purchase.
Shoppers searched for this 36K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 6.6% of those searches ended in a purchase. Searches in the last 90 days moved -12.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $39K a year.
- Searches, last 12 months
- 36K
- Growth, 90 days vs prior 90
- -12.8%
- Conversion, latest week
- 6.6%
- Market size, estimated
- $39Ka year
- Peak month
- January1.2× the quietest month
- Top search term
- thunderbolt extension cable18K searches a year
02 · Price
A sale here is worth $16.56.
Listings sell for $16.56 on average, from $8.17 to $36.12. Amazon reports units sold in ranges. This niche sold 3K to 3K a year. The average listing sells 100 to 250 of them. At $16.56 that is $2K to $4K a year per listing.
- Average price
- $16.56inside the $15 to $100 sweet spot
- Price range
- $8.17–$36.12
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–3K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $2K–$4K
- Returns
- 3.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
82% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #1,419 within USB Cables. It carries 327 reviews at 4.61 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 82%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #1,419in USB Cables
- Average rating
- 4.61 starsAmazon United States average 4.42 stars
- Average reviews
- 327per listing
- Listings tracked
- 11
04 · Newcomers
2 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 33 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 3
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 33 months
Products
Top Thunderbolt Extension Cable products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 21, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share![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
- Price
- $18.06
- Rating
- 4.7/5
- Reviews
- 246
- Age
- 1y ago
![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
- Price
- $17.47
- Rating
- 4.7/5
- Reviews
- 765
- Age
- 1y ago

Zelcaum 120Gbps Bandwidth USB C Thunderbolt 5 Extension Cable 80Gbps Date Transfer Cable Extender 16K 8K 4K Video Sync Display 240W Charging Compatible with Thunderbolt 4/3 USB-C USB4 Gen4 2.6FT
- Price
- $19.74
- Rating
- 4.6/5
- Reviews
- 27
- Age
- 1y ago
![Thunderbolt 4 Extension Cable 3ft [8K@60Hz/40Gbps/240W] USB 4 Extender Video Display Type-C Male to Female Cord Full Function for Thunderbolt 4/3 Dock Hub MacBook Air Pro iPad iPhone 17 Monitor](https://m.media-amazon.com/images/I/41sXsSJNXhL.jpg)
Thunderbolt 4 Extension Cable 3ft [8K@60Hz/40Gbps/240W] USB 4 Extender Video Display Type-C Male to Female Cord Full Function for Thunderbolt 4/3 Dock Hub MacBook Air Pro iPad iPhone 17 Monitor
- Price
- $8.27
- Rating
- 4.3/5
- Reviews
- 48
- Age
- 1y ago
![Cable Matters 40Gbps USB C Extension Cable - 1.6ft / 0.5m Supports [8K@60Hz/4K@240Hz Video 240W Charging 40Gbps Data Transfer] USB 4 Extension Cable Thunderbolt 4/5 Nintendo Switch 2 Compatible](https://m.media-amazon.com/images/I/41F74logX2L.jpg)
Cable Matters 40Gbps USB C Extension Cable - 1.6ft / 0.5m Supports [8K@60Hz/4K@240Hz Video 240W Charging 40Gbps Data Transfer] USB 4 Extension Cable Thunderbolt 4/5 Nintendo Switch 2 Compatible
- Price
- $10.06
- Rating
- 4.7/5
- Reviews
- 881
- Age
- 2y ago
Trending
estimated 90-day click momentum
UVOOI 40Gbps Short USB 4 Extension Cable 1.5FT for Thunderbolt 4 USB C Extender Male to Female Cable Type C (240W Charging 8K@60Hz/4K@240Hz) Compatible with MacBook Docking USB C Hub iPhone 17 iPad
- Price
- $8.17
- Rating
- 4.6/5
- Reviews
- 32
- Age
- 5mo ago
![Silkland 80Gbps USB 4 Extension Cable for Thunderbolt 5/4 [240W Charging 16K/8K/6K] USB C Extender 5ft 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 16K/8K/6K] USB C Extender 5ft 4K@540Hz Type C Male to Female Adapter Compatible for USBC Hub iPhone 17/16 MacBook iPad
- Price
- $36.12
- Rating
- 4.7/5
- Reviews
- 175
- Age
- 10mo ago
![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
- Price
- $18.06
- Rating
- 4.7/5
- Reviews
- 246
- Age
- 1y ago
![Thunderbolt 4 Extension Cable 3ft [8K@60Hz/40Gbps/240W] USB 4 Extender Video Display Type-C Male to Female Cord Full Function for Thunderbolt 4/3 Dock Hub MacBook Air Pro iPad iPhone 17 Monitor](https://m.media-amazon.com/images/I/41sXsSJNXhL.jpg)
Thunderbolt 4 Extension Cable 3ft [8K@60Hz/40Gbps/240W] USB 4 Extender Video Display Type-C Male to Female Cord Full Function for Thunderbolt 4/3 Dock Hub MacBook Air Pro iPad iPhone 17 Monitor
- Price
- $8.27
- Rating
- 4.3/5
- Reviews
- 48
- Age
- 1y ago
![Cable Matters 80Gbps USB4 Extension Cable - 1.6ft 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 - 1.6ft Supports [8K@120Hz / 4K@480Hz Video 240W Charging 80Gbps Data Transfer] USB C Extension Cable USB-C Extender USB4 / Thunderbolt 5/4 Compatible
- Price
- $14.77
- Rating
- 4.7/5
- Reviews
- 246
- Age
- 1y ago
Newest
by launch date
UVOOI 40Gbps Short USB 4 Extension Cable 1.5FT for Thunderbolt 4 USB C Extender Male to Female Cable Type C (240W Charging 8K@60Hz/4K@240Hz) Compatible with MacBook Docking USB C Hub iPhone 17 iPad
- Price
- $8.17
- Rating
- 4.6/5
- Reviews
- 32
- Age
- 5mo ago
![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
- Price
- $26.35
- Rating
- 4.7/5
- Reviews
- 175
- Age
- 10mo ago
![Silkland 80Gbps USB 4 Extension Cable for Thunderbolt 5/4 [240W Charging 16K/8K/6K] USB C Extender 5ft 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 16K/8K/6K] USB C Extender 5ft 4K@540Hz Type C Male to Female Adapter Compatible for USBC Hub iPhone 17/16 MacBook iPad
- Price
- $36.12
- Rating
- 4.7/5
- Reviews
- 175
- Age
- 10mo ago
![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
- Price
- $18.06
- Rating
- 4.7/5
- Reviews
- 246
- Age
- 1y ago
![Cable Matters 80Gbps USB4 Extension Cable - 1.6ft 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 - 1.6ft Supports [8K@120Hz / 4K@480Hz Video 240W Charging 80Gbps Data Transfer] USB C Extension Cable USB-C Extender USB4 / Thunderbolt 5/4 Compatible
- Price
- $14.77
- Rating
- 4.7/5
- Reviews
- 246
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 81% of clicks. A locked shelf that new listings rarely crack.
Brands
6 falling
Sellers
9
Est. top-5 brand share
98%
Top 20: 100%
Est. top-5 click share
81%
Top 20: 100%
Open market
0%
- Cable Matters44%
- Silkland31%
- Zelcaum12%
- FEMORO9%
- UVOOI2%
- CHENLENIC2%
Demand
Thunderbolt Extension Cable search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.2×
Search terms
Top Thunderbolt Extension Cable search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- thunderbolt extension cable18K/yr
- thunderbolt 4 extension cable8K/yr
- thunderbolt 5 extension cable4K/yr
- usb 4 extension cable3K/yr
- thunderbolt extension2K/yr
Reviews and returns
What reviews say buyers love and hate about Thunderbolt Extension Cable
We read the reviews and the return reasons for every product selling here.
“Does not work with Anker Webcam”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
15 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Thunderbolt Extension Cable questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









