Is gfci switch profitable to sell on Amazon United States?

The niche generates $37K/yr across 13 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is -0.1%. Flapen's verdict: Skip it (38/100).

How competitive is the gfci switch niche?

7 brands and 62 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 95% of demand.

What do buyers complain about in gfci switch?

Top complaints mined from reviews: Instructions/User Manual/Troubleshooting, Assembly/Installation, Quality-Overall. The return rate is 4.5%.

When does demand for gfci switch peak?

Demand is steady year-round — the busiest month runs 1.2× the quietest.

What does it cost to enter the gfci switch niche?

Listings span $12.98–$33.77; the average listing price is $20.57 (sweet spot $15–$100). The average incumbent carries 594 reviews — the moat a new listing must climb.

gfci switch

Skip it

A small market ($37K/yr) — this niche doesn't clear our bar today.

Avg price

Great$20.57

avg listing price — sweet spot $15–$100

Price range

Great$12.98–$33.77

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

Conversion

Great7.5%

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

Review moat

Good594.46

avg incumbent reviews — the moat a new listing must climb

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Returns

Okay4.5%

return rate — above 5% kills the launch gate

Growth

Bad-0.1%

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

Competition

Bad74%

top-5 click share — a locked-up shelf

Brand share

Bad95%

top-5 brand share — brand-locked demand

Market size

Bad$37K

$37K/yr · 24K searches

According to Flapen's Amazon United States niche tracking, gfci switch is a $37K/yr Amazon United States market (24K searches/yr). The top 5 brands hold 95% of demand. Verdict: Skip it — 38/100.

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

gfci switch market data

Units sold / yr: 2K–3K; avg 100–250/product
Revenue / yr: $41K–$51K; units × avg price
Conversion rate: 7.5%
Avg BSR: #106
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 69 months
Avg seller age: 146 days

Competition & brand share

The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 falling

Sellers

Top-5 brand share

95%

Top 20: 100%

Top-5 click share

74%

Top 20: 100%

Open market

DEWENWILS41%
Leviton30%
KRYNTO12%
Pass & Seymour7%
J.LUMI5%
greencycle3%
Open — no brand owns it (1 brand, 2%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -0.1% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.2×

Open Trend

Top gfci switch search terms

gfci switch7K/yr +9.0%4.4% conv.
gfci switch outlet combo7K/yr -8.0%6.8% conv.
gfci outlet with switch5K/yr -17.3%7.5% conv.
gfci light switch4K/yr +11.4%2.7% conv.
gfci combo switch1K/yr +38.4%3.7% conv.

All search terms

Top gfci switch 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 13 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Leviton GFCI Switch Outlet Combo 15 Amp Self Test Tamper-Resistant with LED Indicator Light Saves Space GFSW1-W White

Leviton$28.104.7★2,845 rev

DEWENWILS 15A GFCI Switch Outlet Combo Tamper-Resistant GFCI Electrical Outlet 15 Amp GFCI Outlet Weather Resistant Ground Fault Circuit Interrupter Self-Test with LED Indicator ETL Listed White

DEWENWILS$12.984.3★269 rev

DEWENWILS 20A GFCI Switch Outlet Combo Tamper-Resistant GFCI Electrical Outlet 20 Amp GFCI Outlet Weather Resistant Ground Fault Circuit Interrupter Self-Test with LED Indicator ETL Listed White

DEWENWILS$13.714.4★328 rev

KRYNTO GFCI Outlet Light Switch Combo 15A Self-Test TR ETL Listed 1 Pack

KRYNTO$14.234.3★178 rev

Legrand Radiant 2087WCCD4 20 Amp GFCI Self Test Deadfront Decorator Duplex Outlet White (1 Count)

Pass & Seymour$23.654.6★93 rev

Newest

by launch date

DEWENWILS 15A GFCI Switch Outlet Combo 2 Pack Tamper-Resistant GFCI Electrical Outlet 15 Amp GFCI Outlet WR Ground Fault Circuit Interrupter Self-Test with LED Indicator ETL Listed White

DEWENWILS$24.3312 rev

4mo ago

DEWENWILS 20A GFCI Switch Outlet Combo 2 Pack TR GFCI Electrical Outlet 20 Amp GFCI Outlet Weather Resistant Ground Fault Circuit Interrupter Self-Test with LED Indicator ETL Listed White

DEWENWILS$24.787 rev

7mo ago

GFCI Switch Outlet Combo 15Amp Greencycle 1PK Self Test GFCI Electrical Outlet Switch Tamper Resistant Outdoor Receptacle with LED Indicator ETL List Residential & Commercial Grade Wall Plate&Screws

greencycle$14.5710 rev

11mo ago

J.LUMI GFCI Switch Outlet Combo 15A 120V Tamper Resistant GFCI Outlet with Light Switch & Wall Plate Class A SelfTest ETL Listed Bathroom/Kitchen Receptacle White

J.LUMI$13.4736 rev

1y ago

DEWENWILS 15A GFCI Switch Outlet Combo Tamper-Resistant GFCI Electrical Outlet 15 Amp GFCI Outlet Weather Resistant Ground Fault Circuit Interrupter Self-Test with LED Indicator ETL Listed White

DEWENWILS$12.98269 rev

1y ago

What buyers say about gfci switch

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

What buyers love

Assembly/Installation18%

“Easy install”

Advertised Vs Actual Product18%

“Works like a charm”

Quality-Overall12%

“best quality”

Value For Money11%

“it was so much cheaper in home”

Efficiency7%

“Works great as intended”

Size-Overall5%

“Fits perfect”

Functionality-Overall3%

“This offers the emergency functionality while making it clear it is not meant to be switched off”

Connectivity-Overall3%

“hooked it up to my garbage disposal works just fine”

Drop/Impact Protection3%

“Nice to have the GFCI as added protection”

Brightness/Shine/Glow2%

“It light indicator it an added feature that's great”

What buyers complain about

Instructions/User Manual/Troubleshooting15%

“Instructions are horrible”

Assembly/Installation9%

“Confused on hook up at first”

Quality-Overall8%

“Junk”

Touch/Button Controls8%

“Don't like how loud the switch clicks”

Durability6%

“Didn't even last a year”

Advertised Vs Actual Product6%

“It wasn't clear from the pictures how it was wired up”

Leak-Proof6%

“Current leaks between the LINE. hot and neutral”

Size-Overall6%

“Was tight in switch box”

Ease Of Use6%

“Took a little effort for my use”

Thickness3%

“ended up not using it as it is very thick”

Top return reasons

Functionality-Overall22%

Size-Overall15%

Compatibility-Overall14%

Defective Material/Parts9%

Advertised Vs Actual Product8%

Connectivity-Overall5%

Socket/Port/Plug4%

Value For Money4%

Color4%

Assembly/Installation4%

Common questions

Is gfci switch profitable to sell on Amazon United States?: The niche generates $37K/yr across 13 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is -0.1%. Flapen's verdict: Skip it (38/100).
How competitive is the gfci switch niche?: 7 brands and 62 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 95% of demand.
What do buyers complain about in gfci switch?: Top complaints mined from reviews: Instructions/User Manual/Troubleshooting, Assembly/Installation, Quality-Overall. The return rate is 4.5%.
When does demand for gfci switch peak?: Demand is steady year-round — the busiest month runs 1.2× the quietest.
What does it cost to enter the gfci switch niche?: Listings span $12.98–$33.77; the average listing price is $20.57 (sweet spot $15–$100). The average incumbent carries 594 reviews — the moat a new listing must climb.