Junction Box
Junction Box shows low returns (0.8%), but soft demand (-17.8% this quarter) keeps it on the watch list.
Flapen Score
Is Junction Box profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Junction Box is a £246K/yr Amazon United Kingdom market (546K searches/yr). The top 5 brands hold 67% of demand. Verdict: Worth a look — 53/100.
Junction Box: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved -17.8% over the last 90 days and 5.9% of searches end in a purchase.
£246K
revenue / yr
Who owns the niche?
The top 5 brands hold 67% of demand, so 33% of the market is open.
33%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.
0/100
page quality · 45 products
Top Junction Box products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
WAGO WAGOBOX Pro 4 207-3323 Maintenance free Junction Box Enclosure Suitable for all WAGO 4mm 221 Lever Connectors and all 2773 Push-wire Single Row Connectors White Pack of 1.
- Price
- £2.56
- Rating
- 4.6/5
- Reviews
- 141
- Age
- 1y ago

IP66 External/Outdoor Waterproof Junction Box (86x86x50mm)
- Price
- £5.84
- Rating
- 4.4/5
- Reviews
- 1,000
- Age
- 5y ago

ABB IP65 Junction Box Fully Dust Sealed Enclosure Waterproof Electric Cable Connector Unit Shockproof Adaptable Indoor/Outdoor Box 105 x 70 x 50mm
- Price
- £4.16
- Rating
- 4.6/5
- Reviews
- 300
- Age
- 8y ago

ABB IP55 Junction Box Waterproof Electric Cable Connector Unit Shockproof Adaptable Electric Box Indoor/Outdoor Box 100 x 100 x 50mm
- Price
- £4.05
- Rating
- 4.4/5
- Reviews
- 413
- Age
- 10y ago

Wagobox 221-4 Junction Box Pack of 10 Plastic Gray
- Price
- £22.00
- Rating
- 4.6/5
- Reviews
- 191
- Age
- 4y ago
Trending
90-day click momentum
ABB IP55 Junction Box Waterproof Electric Cable Connector Unit Cable Glands Included Shockproof Adaptable Electric Box Indoor/Outdoor Box 105 x 105 x 85mm
- Price
- £4.15
- Rating
- 4.5/5
- Reviews
- 96
- Age
- 13y ago

ABB IP44 Water Resistant Cable Connector Unit T Box Hafobox Shockproof Indoor/Outdoor Electric Box 60 x 35mm
- Price
- £2.71
- Rating
- 4.6/5
- Reviews
- 586
- Age
- 9y ago

WAGO WAGOBOX 207-3302 Classic Junction Box Suitable for WAGO 222 & 773 Series Grey Pack of 1
- Price
- £2.31
- Rating
- 4.0/5
- Reviews
- 236
- Age
- 11y ago

WAGO WAGOBOX XLA Junction Box Suitable for WAGO 222 and 773 Series for Multicore Cables max. 4 mm Connectors up to 32 Amp 450 Volt 207-3305 Grey Pack of 1
- Price
- £3.40
- Rating
- 4.6/5
- Reviews
- 31
- Age
- 7y ago

IP68 Waterproof Junction Box Outdoor Cable Connector Extension Electrical Cable Protector for Cable Diameter Ø5mm-8mm (Pack of 2)
- Price
- £4.27
- Rating
- 4.6/5
- Reviews
- 1,659
- Age
- 3y ago
Newest
by launch date
WAGO WAGOBOX Pro 4 207-3323 Maintenance free Junction Box Enclosure Suitable for all WAGO 4mm 221 Lever Connectors and all 2773 Push-wire Single Row Connectors White Pack of 1.
- Price
- £2.56
- Rating
- 4.6/5
- Reviews
- 141
- Age
- 1y ago

IP68 Waterproof Junction Box Outdoor Cable Connector Extension Electrical Cable Protector for Cable Diameter Ø5mm-8mm (Pack of 2)
- Price
- £4.27
- Rating
- 4.6/5
- Reviews
- 1,659
- Age
- 3y ago

2 Pcs IP68 Waterproof Junction Boxes 2-Way Outdoor Electrical Cable Connectors Boxes External Sleeve Protection Box Line M20 Cable Wire Connectors Wire Range 5-9mm & 9-12mm
- Price
- £5.58
- Rating
- 4.6/5
- Reviews
- 863
- Age
- 3y ago

30A 3-Terminal Heavy Duty Junction Box Black
- Price
- £4.81
- Rating
- 4.6/5
- Reviews
- 397
- Age
- 4y ago

IP68 Waterproof Junction Box Outdoor Cable Connector Extension Electrical Cable Protector for Cable Diameter Ø5mm-8mm (1 Pack)
- Price
- £3.39
- Rating
- 4.6/5
- Reviews
- 1,675
- Age
- 4y ago
Competition: brands, sellers & click share
Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.
Brands
23 falling
Sellers
76
Top-5 brand share
67%
Top 20: 98%
Top-5 click share
36%
Top 20: 71%
Open market
29%
- ABB24%
- WAGO22%
- ArmaKit11%
- Wagobox6%
- WISKA5%
- Newoutset4%
Junction Box demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.4×
Top Junction Box search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- junction box111K/yr
- wago junction box85K/yr
- waterproof junction box42K/yr
- outdoor junction box37K/yr
- wiska box30K/yr
- wago box39K/yr
- electrical junction box30K/yr
- junction box waterproof28K/yr
- waterproof junction box outdoor21K/yr
- ip65 junction box19K/yr
What reviews say buyers love and hate about Junction Box
What buyers mention most, as a share of all reviews.
What buyers love
84% of reviews“The build quality is immediately noticeable”
“PRODUCT AS DESCRIBED”
“Easy to use”
“Good for the price”
“Very water proof”
What buyers complain about
57% of reviews“Smaller than expected”
“Total rubbish”
“Box extremely brittle”
“little expensive”
“Its not waterproof”
Junction Box return rate & reasons
Why buyers send it back, as a share of all return requests.
0.8%
Return rate
74%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Junction Box questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.








