Is spain plug adapter profitable to sell on Amazon United States?

The niche generates $160K/yr across 14 tracked products. 90-day search growth is +30.1%. Flapen's verdict: Skip it (43/100).

How competitive is the spain plug adapter niche?

8 brands and 15 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 93% of demand.

What do buyers complain about in spain plug adapter?

Top complaints mined from reviews: Functionality-Overall, Socket/Port/Plug, Charging. The return rate is 3.0%.

When does demand for spain plug adapter peak?

Demand peaks in May–Aug–Sep; the busiest month runs 2.2× the quietest.

What does it cost to enter the spain plug adapter niche?

Listings span $4.83–$28.16; the average listing price is $15.12 (sweet spot $15–$100). The average incumbent carries 3,462 reviews — the moat a new listing must climb.

spain plug adapter

Skip it

Brand-locked demand (top 5 brands take 93% of clicks) — this niche doesn't clear our bar today.

Conversion

Great11.5%

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

Avg price

Great$15.12

avg listing price — sweet spot $15–$100

Growth

Good+30.1%

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

Price range

Good$4.83–$28.16

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

Returns

Good3.0%

return rate — above 5% kills the launch gate

Market size

Okay$160K

$160K/yr · 92K searches

Review moat

Okay3,462

avg incumbent reviews — the moat a new listing must climb

Competition

Bad77%

top-5 click share — a locked-up shelf

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Brand share

Bad93%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, spain plug adapter is a $160K/yr Amazon United States market (92K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in May–Aug–Sep. Verdict: Skip it — 43/100.

Data updated Jul 22, 2026 · scored weekly · How we score niches

spain plug adapter market data

Units sold / yr: 13K–15K; avg 1,250–1,500/product
Revenue / yr: $189K–$227K; units × avg price
Conversion rate: 11.5%
Avg BSR: #13
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 36 months
Avg seller age: 185 days

Competition & brand share

The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 rising

Sellers

Top-5 brand share

93%

Top 20: 100%

Top-5 click share

77%

Top 20: 100%

Open market

TESSAN53%
HANYCONY23%
One Beat8%
LENCENT6%
VINTAR3%
kakahigh3%
Open — no brand owns it (2 brands, 4%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +30.1% search growth over the last 90 days.

Peak months: May, Aug, Sep · busiest ÷ quietest = 2.2×

Open Trend

Top spain plug adapter search terms

spain travel plug adapter23K/yr +91.7%11.4% conv.
spain adapter plug33K/yr -37.6%11.0% conv.
spain outlet adapter5K/yr +134.7%13.4% conv.
spain power adapter6K/yr +66.9%11.6% conv.
us to spain plug adapter6K/yr +49.8%13.9% conv.
adapter for spain5K/yr +71.6%11.5% conv.
spain plug adapter6K/yr +45.0%10.7% conv.
plug adapter for spain5K/yr +25.1%11.7% conv.
europe phone charger adapter2K/yr +78.5%10.9% conv.
us to spain power adapter2K/yr +20.4%12.0% conv.

All search terms

Top spain plug adapter 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 14 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

TESSAN 2 Pack European Travel Plug Adapter Europe Power Converter 4 Outlets 3 USB(1 USB C PD 20W) Type C International Adaptor to Italy Spain France Portugal Iceland Germany EU Travel Essentials

TESSAN$22.664.7★7,516 rev

European Travel Plug Adapter USB C HANYCONY International Plug Adapter US to Europe Adapter Plug 2 Outlets 3 USB Ports(2 C Port) Type C Power Adapter to Italy Spain France Portugal Iceland Germany

HANYCONY$8.854.7★3,089 rev

2 Pack European Travel Plug Adapter International Power Plug Adapter

One Beat$14.594.7★6,639 rev

European Travel Plug Adapter LENCENT US to Europe Type-C Foldable Power Plug with 4 Outlets 4 USB Ports (2 USB C) Power Adaptor for USA to EU Euro Iceland Spain Italy France Germany Greece Portugal

LENCENT$9.924.7★3,689 rev

TESSAN European Travel Plug Adapter USB C 3 Pack PD 20W US to Europe Plug Adapter with 4 AC Outlets 3 USB Ports Type C Power Adaptor for USA to EU Euro Spain France Iceland Italy Germany Greece

TESSAN$28.164.7★1,232 rev

Newest

by launch date

2 Pack European Travel Plug Adapter TESSAN US to Europe Plug Adapter with 3 USB Ports (1 USB C) Type C Power Outlet for EU International Italy Iceland Spain France Germany

TESSAN$16.471,338 rev

1y ago

European Travel Plug Adapter European Extension Cord 3FT

kakahigh$14.971,126 rev

1y ago

TESSAN European Travel Plug Adapter 2 Pack PD 20W Adapter for Europe Plug with 4 AC Outlets 4 USB (2 USB C) Type C Adaptor for US to Europe Italy Spain France Portugal Greece Iceland Germany

TESSAN$21.19361 rev

2y ago

2 Pack European Travel Plug Adapter VINTAR Foldable International Power Adapter with 2 AC Outlets 3 USB Charging Ports(2 USB C) Type C Power Adaptor to Most Europe Italy Spain France Iceland Germany

VINTAR$14.44959 rev

2y ago

European Travel Plug Adapter USB C HANYCONY International Plug Adapter US to Europe Adapter Plug 2 Outlets 3 USB Ports(2 C Port) Type C Power Adapter to Italy Spain France Portugal Iceland Germany

HANYCONY$8.853,089 rev

2y ago

What buyers say about spain plug adapter

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

What buyers love

Charging13%

“fast charging”

Portability13%

“highly portable”

Socket/Port/Plug12%

“The USB ports are great”

Quality-Overall11%

“Excellent product”

Efficiency9%

“Works really well”

Value For Money9%

“Money well spent”

Advertised Vs Actual Product7%

“As Advertised”

Ease Of Use6%

“Very handy”

Compatibility-Overall4%

“Great adapter”

Size-Overall2%

“Fits good”

What buyers complain about

Functionality-Overall14%

“Never worked”

Socket/Port/Plug13%

“One of the ports didn't work”

Charging9%

“charging took forever”

Compatibility-Overall9%

“Not fully compatible”

Size-Overall8%

“Size is too large”

Durability6%

“Broken already”

Quality-Overall6%

“Bad quality”

Weight Heavy4%

“Bulky”

Connectivity-Overall3%

“then provide no connection”

Value For Money2%

“Not worth the money”

Top return reasons

Compatibility-Overall32%

Size-Overall13%

Value For Money12%

Functionality-Overall11%

Socket/Port/Plug8%

Advertised Vs Actual Product6%

Charging5%

Defective Material/Parts3%

Weight Heavy3%

Connectivity-Overall2%

Common questions

Is spain plug adapter profitable to sell on Amazon United States?: The niche generates $160K/yr across 14 tracked products. 90-day search growth is +30.1%. Flapen's verdict: Skip it (43/100).
How competitive is the spain plug adapter niche?: 8 brands and 15 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 93% of demand.
What do buyers complain about in spain plug adapter?: Top complaints mined from reviews: Functionality-Overall, Socket/Port/Plug, Charging. The return rate is 3.0%.
When does demand for spain plug adapter peak?: Demand peaks in May–Aug–Sep; the busiest month runs 2.2× the quietest.
What does it cost to enter the spain plug adapter niche?: Listings span $4.83–$28.16; the average listing price is $15.12 (sweet spot $15–$100). The average incumbent carries 3,462 reviews — the moat a new listing must climb.

spain plug adapter

spain plug adapter market data

Competition & brand share

Demand & seasonality

Top spain plug adapter search terms

Top spain plug adapter products on Amazon

Top sellers

Newest

Trending

What buyers say about spain plug adapter

What buyers love

What buyers complain about

Top return reasons

Common questions

Related niches in Electronics