Is 220v plug profitable to sell on Amazon United States?

The niche generates $128K/yr across 35 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is -3.4%. Flapen's verdict: Skip it (46/100).

How competitive is the 220v plug niche?

22 brands and 70 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 74% of demand.

What do buyers complain about in 220v plug?

Top complaints mined from reviews: Quality-Overall, Size-Overall, Assembly/Installation. The return rate is 2.6%.

When does demand for 220v plug peak?

Demand is steady year-round — the busiest month runs 1.5× the quietest.

What does it cost to enter the 220v plug niche?

Listings span $5.71–$33.03; the average listing price is $14.54 (sweet spot $15–$100). The average incumbent carries 461 reviews — the moat a new listing must climb.

220v plug

Skip it

Soft demand (-3.4% this quarter) — this niche doesn't clear our bar today.

Review moat

Great460.83

avg incumbent reviews — the moat a new listing must climb

Avg price

Good$14.54

avg listing price — sweet spot $15–$100

Price range

Good$5.71–$33.03

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

Conversion

Good5.1%

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

Returns

Good2.6%

return rate — above 5% kills the launch gate

Brand share

Good74%

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

Competition

Good54%

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

Market size

Okay$128K

$128K/yr · 173K searches

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-3.4%

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

Signals No Dominant Brand

According to Flapen's Amazon United States niche tracking, 220v plug is a $128K/yr Amazon United States market (173K searches/yr). The top 5 brands hold 74% of demand. Verdict: Skip it — 46/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

220v plug market data

Units sold / yr: 10K–13K; avg 250–500/product
Revenue / yr: $145K–$182K; units × avg price
Conversion rate: 5.1%
Avg BSR: #255
Page quality: 0%
Prime: 97%
Sponsored: 80%
Out of stock: 1.2%
Avg brand age: 49 months
Avg seller age: 167 days

Competition & brand share

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

Brands

22 rising

Sellers

Top-5 brand share

74%

Top 20: 98%

Top-5 click share

54%

Top 20: 86%

Open market

22%

DEALTUS20%
ELEGRP18%
ENERLITES17%
ThunderWay14%
Suplevel6%
Leviton4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -3.4% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.5×

Open Trend

Top 220v plug search terms

220v plug37K/yr -1.7%3.8% conv.
220 plug23K/yr -17.3%3.6% conv.
nema 6-50p10K/yr +24.5%5.7% conv.
240 volt plug11K/yr +22.0%2.1% conv.
welder plug11K/yr -15.5%6.2% conv.
240v plug12K/yr -15.4%3.3% conv.
220 plugs 3 prong8K/yr +0.0%2.6% conv.
nema 6-50 plug12K/yr -32.0%6.1% conv.
220 volt plug8K/yr -11.9%6.2% conv.
220v plugs4K/yr +31.1%1.1% conv.

All search terms

Top 220v plug 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

Top sellers

by 90-day click share

ELEGRP NEMA 6-30P & 6-50P Heavy Duty Angle Plug 30/50 Amp 250V 3 Prong Power Plug for Welder/Generator Industrial Grade Grounding 2 Pole 3 Wire UL Listed 1 Pack

ELEGRP$11.204.7★1,899 rev

2-in-1 NEMA 6-30P/6-50P 30A/50A 250V ETL Welder Male Plug

DEALTUS$15.554.8★207 rev

ThunderWay NEMA 6-30P & 6-50P Heavy Duty Angle Plug 30/50 Amp Plug 250V 3 Prong Power Plug for Welder/Dryer Industrial Grade 2 Pole 3 Wire UL Listed 1 Pack

ThunderWay$10.024.7★87 rev

ENERLITES NEMA 6-20P Straight Blade Replacement Plug Connector Male Extension Cord Ends 20 Amp 250 Volt 2 Pole 3 Wire Grounding Industrial Grade Heavy Duty UL Listed 66230-BK Black

ENERLITES$10.614.6★269 rev

NEMA 10-50P 50A 125/250V Dryer Range Angle Plug LK3351

DEALTUS$10.834.6★222 rev

Newest

by launch date

Suplevel NEMA 6-50 Welder Plug & Connector Set 50 Amp 3-Prong 250 Volt Heavy Duty 2-in-1 6-50P/6-30P Male Plug and 6-50R Female Receptacle with Easy Unplug Design Black ETL Listed

Suplevel$29.1921 rev

8mo ago

Suplevel NEMA 6-50 Welder Plug & Connector Set 50 Amp 3-Prong 250 Volt Heavy Duty 2-in-1 6-50P/6-30P Male Plug and 6-50R Female Receptacle with Easy Unplug Design Yellow ETL Listed

Suplevel$29.8821 rev

8mo ago

ThunderWay NEMA 6-30P & 6-50P Heavy Duty Angle Plug 30/50 Amp Plug 250V 3 Prong Power Plug for Welder/Dryer Industrial Grade 2 Pole 3 Wire UL Listed 1 Pack

ThunderWay$10.0287 rev

12mo ago

2-in-1 NEMA 6-30P/6-50P 30A/50A 250V ETL Welder Male Plug

DEALTUS$15.55207 rev

1y ago

Tellegloww 2 Pcs 50amp Female Welder 6-50p Plug & 6-50r Receptacle RV Electrical Campers 3 Prong 125/250V Universal Plug and Receptacle with Easy Unplug Design ETL Listed

Tellegloww$30.70103 rev

1y ago

What buyers say about 220v plug

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

What buyers love

Quality-Overall25%

“Good quality”

Advertised Vs Actual Product13%

“as advertised”

Value For Money12%

“Excellent value”

Socket/Port/Plug9%

“Nice plug”

Assembly/Installation8%

“Easy to install”

Ease Of Use5%

“Easy to use”

Efficiency4%

“Did the job well”

Size-Overall3%

“Fits well”

Design-Overall3%

“thanks to the clear design”

Durability3%

“has held up great in my shop”

What buyers complain about

Quality-Overall22%

“this is too cheaply made”

Size-Overall13%

“wrong size”

Assembly/Installation6%

“it has a design flaw that can be irritating during assembly”

Rusts/Corrodes6%

“I was concerned about corrosion”

Defective Material/Parts6%

“Electrical parts”

Compatibility-Overall4%

“wouldn't use on my dryer”

Instructions/User Manual/Troubleshooting4%

“No instructions”

Design-Overall3%

“Poor design and poor quality”

Material Quality2%

“Its made of plastic”

Durability2%

“They broke off very easy”

Top return reasons

Size-Overall36%

Compatibility-Overall21%

Socket/Port/Plug11%

Advertised Vs Actual Product8%

Defective Material/Parts5%

Value For Money3%

Functionality-Overall3%

Quality-Overall3%

Connectivity-Overall2%

Assembly/Installation2%

Common questions

Is 220v plug profitable to sell on Amazon United States?: The niche generates $128K/yr across 35 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is -3.4%. Flapen's verdict: Skip it (46/100).
How competitive is the 220v plug niche?: 22 brands and 70 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 74% of demand.
What do buyers complain about in 220v plug?: Top complaints mined from reviews: Quality-Overall, Size-Overall, Assembly/Installation. The return rate is 2.6%.
When does demand for 220v plug peak?: Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the 220v plug niche?: Listings span $5.71–$33.03; the average listing price is $14.54 (sweet spot $15–$100). The average incumbent carries 461 reviews — the moat a new listing must climb.