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2 pin to 3 pin adapter plug uk

Skip it

Prices mostly outside the sweet spot ($2.34–$7.09) — this niche doesn't clear our bar today.

Market size 79Growth 21Conversion 100Competition 18Returns 99Price range 0Avg price 13Brand share 36Review moat 24Quality gap 42

Conversion

Incredible28.9%

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

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Market size

Great£1.1M

£1.1M/yr · 822K searches

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Brand share

Okay84%

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

Review moat

Bad5,749

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-7.9%

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

Competition

Bad79%

top-5 click share — a locked-up shelf

Avg price

Bad£4.63

avg listing price — sweet spot $15–$100

Price range

Bad£2.34–£7.09

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

According to Flapen's Amazon United Kingdom niche tracking, 2 pin to 3 pin adapter plug uk is a £1.1M/yr Amazon United Kingdom market (822K searches/yr). The top 5 brands hold 84% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 47/100.

Data updated Jul 23, 2026 · scored weekly · How we score niches

2 pin to 3 pin adapter plug uk market data

Units sold / yr
200K–250K
avg 30,000–40,000/product
Revenue / yr
£926K–£1.2M
units × avg price
Conversion rate
28.9%
Avg BSR
#46
Page quality
0%
Prime
100%
Sponsored
90%
Out of stock
8.6%
Avg brand age
31 months
Avg seller age
169 days

Competition & brand share

The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.

Brands

9 rising

Sellers

20

Top-5 brand share

84%

Top 20: 100%

Top-5 click share

79%

Top 20: 100%

Open market

11%

  • Masterplug47%
  • Double Dragon11%
  • Pipestation10%
  • NAEEM SONS8%
  • Keple8%
  • Desiretech6%
  • Open — no brand owns it (3 brands, 11%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -7.9% search growth over the last 90 days.
35K25KSpike '24Holiday '24Prime Day '25Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Dec · busiest ÷ quietest = 2.2×

Top 2 pin to 3 pin adapter plug uk search terms

  • shaver plug adaptor uk149K/yr
  • 2 pin to 3 pin adapter plug uk112K/yr
  • toothbrush charger adapter uk47K/yr
  • electric toothbrush adapter plug uk56K/yr
  • plug adapter 2 pin to 3 pin32K/yr
  • shaver adapter plug uk42K/yr
  • two pin plug adaptor uk40K/yr
  • shaver plug33K/yr
  • toothbrush adapter plug uk81K/yr
  • 2 pin plug22K/yr
All search terms

Top 2 pin to 3 pin adapter plug uk 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.

0%15%£165K30%£330K45%£496K60%£661K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 10 tracked products in this niche — three views at once, no toggling.

What buyers say about 2 pin to 3 pin adapter plug uk

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

What buyers love

Advertised Vs Actual Product31%

“As advertised”

Quality-Overall19%

“Build quality feels solid”

Value For Money14%

“Excellent value for money”

Charging7%

“Great charger”

Socket/Port/Plug6%

“Handy plugs”

Ease Of Use5%

“Ease Of Use”

Size-Overall4%

“Solid fit”

Efficiency2%

“does its job well”

Strength2%

“Seems pretty sturdy”

Compatibility-Overall1%

“Adaptor worked well”

What buyers complain about

Functionality-Overall24%

“Barely works”

Quality-Overall17%

“Average quality”

Durability14%

“Broke after one use”

Size-Overall8%

“Size was too small to plug in”

Value For Money7%

“Overpriced”

Socket/Port/Plug6%

“Not worth one star when it doesnt work with UK plug”

Charging5%

“Not charging”

Compatibility-Overall2%

“Isnt compatible with oral b / braun electric tooth brushes”

Strength2%

“Didnt feel very sturdiness”

Grip2%

“There's no grip”

Top return reasons

Functionality-Overall32%
Size-Overall13%
Socket/Port/Plug11%
Charging11%
Compatibility-Overall11%
Defective Material/Parts9%
Quality-Overall3%
Connectivity-Overall2%
Durability1%
Value For Money1%

Common questions

Is 2 pin to 3 pin adapter plug uk profitable to sell on Amazon United Kingdom?
The niche generates £1.1M/yr across 10 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -7.9%. Flapen's verdict: Skip it (47/100).
How competitive is the 2 pin to 3 pin adapter plug uk niche?
9 brands and 20 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 84% of demand.
What do buyers complain about in 2 pin to 3 pin adapter plug uk?
Top complaints mined from reviews: Functionality-Overall, Quality-Overall, Durability. The return rate is 0.2%.
When does demand for 2 pin to 3 pin adapter plug uk peak?
Demand peaks in Jan–Dec; the busiest month runs 2.2× the quietest.
What does it cost to enter the 2 pin to 3 pin adapter plug uk niche?
Listings span £2.34–£7.09; the average listing price is £4.63 (sweet spot $15–$100). The average incumbent carries 5,749 reviews — the moat a new listing must climb.