outside electrical boxes waterproof
Skip itA small market ($15K/yr) — this niche doesn't clear our bar today.
Returns
Good2.1%return rate — above 5% kills the launch gate
Growth
Good+49.7%90-day search growth — must beat 0% to launch
Competition
Good45%top-5 click share — leaders hold, buyers still browse
Conversion
Good4.9%search→purchase rate — share of searches ending in a sale
Avg price
Good£12.08avg listing price — sweet spot $15–$100
Brand share
Okay75%top-5 brand share — brands hold most of the demand
Price range
Okay£4.05–£24.98cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay3,103.04avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Bad£15K£15K/yr · 26K searches
According to Flapen's Amazon United Kingdom niche tracking, outside electrical boxes waterproof is a £15K/yr Amazon United Kingdom market (26K searches/yr). The top 5 brands hold 75% of demand. Verdict: Skip it — 49/100.
Data updated Jul 22, 2026 · scored weekly · How we score niches
outside electrical boxes waterproof market data
- Units sold / yr
- 2K–2K
- avg 0–100/product
- Revenue / yr
- £18K–£24K
- units × avg price
- Conversion rate
- 4.9%
- Avg BSR
- #9
- Page quality
- 0%
- Prime
- 93%
- Sponsored
- 89%
- Out of stock
- 9.7%
- Avg brand age
- 33 months
- Avg seller age
- 187 days
Competition & brand share
The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.Brands
16 falling
Sellers
68
Top-5 brand share
75%
Top 20: 100%
Top-5 click share
45%
Top 20: 92%
Open market
20%
- Masterplug32%
- Hrensaw14%
- Desiretech14%
- Restmo9%
- British General6%
- SLx5%
Demand
Weekly Amazon search volume, last 29 weeks — +49.7% search growth over the last 90 days.Top outside electrical boxes waterproof search terms
- outside electrical boxes waterproof13K/yr
- waterproof socket box6K/yr
- outdoor socket box7K/yr
Top outside electrical boxes waterproof 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Masterplug WBX-MS Weatherproof Electric Box for Outdoors 345 x 220 x 126.5 mm Grey
Masterplug£9.704.6★6,595 rev
Masterplug WBXBFG10B-MP Weatherproof Electric Box for Outdoors with Four Socket 10 Metre Extension Lead 351 x 220 x 126.5 mm Dark Grey
Masterplug£17.034.6★8,624 rev
Desiretech Weatherproof Outdoor Electric Box IP54 Rated Heavy-Duty Power Supply for Garden Tools DIY and Outdoor Lighting
Desiretech£12.094.5★359 rev
Masterplug Collapsible Electrical Connection Box Cable Enclosure with 4 Plug Socket 8m Extension Lead Weatherproof Outdoor H154mm x W376mm x D230mm Black IP54 WBCBBFG8B
Masterplug£16.684.7★341 rev
Hrensaw Small Weatherproof Electrical Connection Box(Inner 5.5 x 3 x 2.2inch) Outdoor Electrical Box Waterproof Extension Cord Covers for Plug Extension Cables Holiday Lights Black
Hrensaw£11.104.5★2,884 rev
Newest
by launch date
IP65 Weatherproof Medium Outdoor Electrical Box(26.3x13.5x9.8CM) 6 Cable Outlets Extension Lead Cover with Detachable Ground Stakes for Power Strip/Holiday Lights/Socket/Timer Black
Starxing£11.6741 rev
SLx Small Weatherproof Outdoor Electrical Box for Christmas Lights Extension Leads Reels Transformers Fuse Box Cover IP56 Water-Resistant Certified Silicone Mould Small Box 29.5 x 11 x 15.5cm
SLx£9.6814 rev
GREENSAPPIRE Outdoor Socket Box Waterproof 2 Gang Double Socket IP66 13A
GREENSAPPIRE£5.62144 rev
Desiretech Weatherproof Outdoor Electric Box IP54 Rated Heavy-Duty Power Supply for Garden Tools Christmas Lights and DIY Tasks (Electrical Box Only Small)
Desiretech£8.38359 rev
iwillink Large Outdoor Electrical Box (12.6 x 8.6 x 5.1 inch) IP54 Waterproof Extension Cord Cover Weatherproof with 8 Cable Seal Entry Power Strip Timer Outlet Plug Holiday Light Black
iwillink£15.0083 rev
Trending
90-day click momentumIP65 Weatherproof Medium Outdoor Electrical Box(26.3x13.5x9.8CM) 6 Cable Outlets Extension Lead Cover with Detachable Ground Stakes for Power Strip/Holiday Lights/Socket/Timer Black
Starxing£11.674.6★
SLx Small Weatherproof Outdoor Electrical Box for Christmas Lights Extension Leads Reels Transformers Fuse Box Cover IP56 Water-Resistant Certified Silicone Mould Small Box 29.5 x 11 x 15.5cm
SLx£9.684.8★
GREENSAPPIRE Outdoor Socket Box Waterproof 2 Gang Double Socket IP66 13A
GREENSAPPIRE£5.624.2★
BG Electrical Outdoor Double Switched Power Wall Plug Socket Weatherproof Nexus Storm Grey 13A IP66 Rated WP22
British General£8.404.7★
Electrical Double Weatherproof Outdoor Switched Power Socket IP66 Rated 13 Amp WPS213 Grey
WCED£9.044.6★
What buyers say about outside electrical boxes waterproof
What buyers praise and complain about, mined from review topics.What buyers love
“The build quality is solid”
“good value”
“Exactly as advertised”
“Easy fit”
“Good waterproofing,”
“Good out door socket”
“Safe and sturdy”
“Weather proof electrical box”
“does the job”
“easy assembly definitely recommend if looking for outdoor plug”
What buyers complain about
“NOT WATERPROOF”
“Small”
“The build quality is very poor”
“I have doubts over their durability”
“the socket unit had a crack throwgh it”
“Seems a bit flimsy to me”
“These are expensive compared to the usual grey boxes”
“there is a leakage in the boxes”
“Dangerous and part assembled”
“Not easy to open”
Top return reasons
Common questions
- Is outside electrical boxes waterproof profitable to sell on Amazon United Kingdom?
- The niche generates £15K/yr across 27 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is +49.7%. Flapen's verdict: Skip it (49/100).
- How competitive is the outside electrical boxes waterproof niche?
- 16 brands and 68 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 75% of demand.
- What do buyers complain about in outside electrical boxes waterproof?
- Top complaints mined from reviews: Water Resistance, Size-Overall, Quality-Overall. The return rate is 2.1%.
- What does it cost to enter the outside electrical boxes waterproof niche?
- Listings span £4.05–£24.98; the average listing price is £12.08 (sweet spot $15–$100). The average incumbent carries 3,103 reviews — the moat a new listing must climb.