6ft outdoor extension cord
Worth a lookShows searches that convert (19.1% search→purchase), but prices mostly outside the sweet spot ($6.23–$13.63) keeps it on the watch list.
Conversion
Incredible19.1%search→purchase rate — share of searches ending in a sale
Growth
Great+87.2%90-day search growth — must beat 0% to launch
Returns
Great1.8%return rate — above 5% kills the launch gate
Brand share
Okay75%top-5 brand share — brands hold most of the demand
Review moat
Okay2,151.94avg incumbent reviews — the moat a new listing must climb
Market size
Okay$175K$175K/yr · 107K searches
Competition
Okay68%top-5 click share — leaders hold, buyers still browse
Avg price
Bad$8.56avg listing price — sweet spot $15–$100
Quality gap
Bad4.8★avg incumbent rating — lower means beatable quality
Price range
Bad$6.23–$13.63cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, 6ft outdoor extension cord is a $175K/yr Amazon United States market (107K searches/yr). The top 5 brands hold 75% of demand. Demand peaks in Nov–Dec. Verdict: Worth a look — 50/100.
Data updated Jul 27, 2026 · scored weekly · How we score niches
6ft outdoor extension cord market data
- Units sold / yr
- 15K–20K
- avg 500–750/product
- Revenue / yr
- $128K–$171K
- units × avg price
- Conversion rate
- 19.1%
- Avg BSR
- #53
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 88%
- Out of stock
- 0.0%
- Avg brand age
- 54 months
- Avg seller age
- 197 days
Competition & brand share
The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.Brands
13 falling
Sellers
21
Top-5 brand share
75%
Top 20: 100%
Top-5 click share
68%
Top 20: 100%
Open market
19%
- iWork22%
- huanchain21%
- Tiffcofio18%
- ecjtu7%
- BN-LINK7%
- Skrizcable6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +87.2% search growth over the last 90 days.Peak months: Nov, Dec · busiest ÷ quietest = 6.7×
Top 6ft outdoor extension cord search terms
- 6ft outdoor extension cord16K/yr
- 6 foot outdoor extension cord12K/yr
- 6 ft outdoor extension cord14K/yr
- outdoor extension cord 6ft10K/yr
- 6 outdoor extension cord7K/yr
- 5 ft outdoor extension cord6K/yr
- 5 foot outdoor extension cord4K/yr
- outdoor extension cord 5 ft5K/yr
- 5ft outdoor extension cord4K/yr
- 6ft extension cord outdoor5K/yr
Top 6ft outdoor extension cord 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 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
iWork 6ft Black Extension Cord 16/3 SJTW Heavy-Duty 3-Prong Grounded Plug Weather-Resistant Power Strip Cable UL Listed 13 Amp/1625 Watt Capacity 6-Foot Extension Cords for Indoor & Outdoor Use
iWork$7.894.8★1,676 rev
TiFFCOFiO Indoor Outdoor Extension Cord Waterproof 6 Feet 3 Prong Power Cord for Home and Garden 16 AWG 13A/1625W ETL Listed 2 Packs
Tiffcofio$8.694.8★258 rev
HUANCHAIN 6 FT 16 Gauge Black Indoor Outdoor Extension Cord Waterproof Flexible Cold Weather 3 Prong Electric Cord Outside 13A 1625W 125V 16AWG SJTW ETL Listed
huanchain$7.204.7★478 rev
Power Extension Cord 5FT/60Inch 3 Prong Grounded Electric Extension Cable Outlet Saver Single Outlet Heavy Duty Waterproof Flexible 16AWG SJTW 13A 125V Outdoor and Indoor Power Wire(Black)
ecjtu$8.884.8★638 rev
BN-LINK 6ft Indoor Outdoor Extension Cord 16/3 SJTW 2 Pack Black 3-Prong Weather Resistant & Flame Retardant for Indoor Garden Landscaping & Holiday Decorations ETL
BN-LINK$13.634.7★800 rev
Newest
by launch date
Deeklify 6 ft 16/3 awg 3 Outlet Extension Cord Splitter with Indicator Waterproof Indoor/Outdoor Extension Cord with Multiple Outlets 13A 1625W for Home & Workshop ETL Listed Flexible Black SJTW
Deeklify$10.18226 rev
16/3 Short Extension Cord 6 FT Black Extension Cord Flexible & Durable Indoor 3 Prong Power Cable Suitable for Home and Office 13 Amp 1625 Watt 125VAC 16AWG ETL Listed
Skrizcable$6.291,020 rev
TiFFCOFiO Indoor Outdoor Extension Cord Waterproof 6 Feet 3 Prong Power Cord for Home and Garden 16 AWG 13A/1625W ETL Listed 2 Packs
Tiffcofio$8.69258 rev
16/3 Black Extension Cord 6 FT Indoor Short Extension Cord for Laptops Coffee Makers Office Home Appliances 3 Prong Small Resistant Cable Flexible 13A 125V 1625W ETL Listed
Seeklyze$6.235,386 rev
LUCKY TL Indoor Outdoor Extension Cord 16/3 Gauge Black Short Extension Cord 6ft Waterproof Flexible Case Made in Pure Copper 13A 1625W 16AWG SJTW 3 Prong Heavy Duty Wire UL
LUCKY TL$7.95283 rev
Trending
90-day click momentumDeeklify 6 ft 16/3 awg 3 Outlet Extension Cord Splitter with Indicator Waterproof Indoor/Outdoor Extension Cord with Multiple Outlets 13A 1625W for Home & Workshop ETL Listed Flexible Black SJTW
Deeklify$10.184.8★
TiFFCOFiO Indoor Outdoor Extension Cord Waterproof 6 Feet 3 Prong Power Cord for Home and Garden 16 AWG 13A/1625W ETL Listed 2 Packs
Tiffcofio$8.694.8★
16/3 Short Extension Cord 6 FT Black Extension Cord Flexible & Durable Indoor 3 Prong Power Cable Suitable for Home and Office 13 Amp 1625 Watt 125VAC 16AWG ETL Listed
Skrizcable$6.294.8★
iWork 6ft Black Extension Cord 16/3 SJTW Heavy-Duty 3-Prong Grounded Plug Weather-Resistant Power Strip Cable UL Listed 13 Amp/1625 Watt Capacity 6-Foot Extension Cords for Indoor & Outdoor Use
iWork$7.894.8★
HUANCHAIN 6 FT 16 Gauge Black Indoor Outdoor Extension Cord Waterproof Flexible Cold Weather 3 Prong Electric Cord Outside 13A 1625W 125V 16AWG SJTW ETL Listed
huanchain$7.204.7★
What buyers say about 6ft outdoor extension cord
What buyers praise and complain about, mined from review topics.What buyers love
“well made product”
“Works as advertised”
“Reasonable price”
“Great extension”
“Perfect fit”
“Really useful”
“Durable and affordable”
“Great Cable”
“Perfect size and heavy duty”
“GOOD AND STRONG”
What buyers complain about
“Deceptive Advertising”
“Doesn't fit”
“Poor quality”
“My other extension cord didnt have enough wattage so kept turning off I ordered this one”
“expensive”
“After a month of use the plastic plug had literally melted around the socket”
“bad connection”
“it does not work cuz it only has a three-prong to three-prong not a three-prong to two-prong outlet”
“EMPTY PACKGING WAS DELIVERED AND WHEN REPLACED WHICH I HAVE TO RETURN BECAUSE UNABLE TO USE”
“Not for Outdoor use”
Top return reasons
Common questions
- Is 6ft outdoor extension cord profitable to sell on Amazon United States?
- The niche generates $175K/yr across 16 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +87.2%. Flapen's verdict: Worth a look (50/100).
- How competitive is the 6ft outdoor extension cord niche?
- 13 brands and 21 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 75% of demand.
- What do buyers complain about in 6ft outdoor extension cord?
- Top complaints mined from reviews: Advertised Vs Actual Product, Size-Overall, Quality-Overall. The return rate is 1.8%.
- When does demand for 6ft outdoor extension cord peak?
- Demand peaks in Nov–Dec; the busiest month runs 6.7× the quietest.
- What does it cost to enter the 6ft outdoor extension cord niche?
- Listings span $6.23–$13.63; the average listing price is $8.56 (sweet spot $15–$100). The average incumbent carries 2,152 reviews — the moat a new listing must climb.