Socket Tester
Socket Tester shows low returns (1.2%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Flapen Score
Is Socket Tester profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Socket Tester is a £224K/yr Amazon United Kingdom market (179K searches/yr). The top 5 brands hold 58% of demand. Verdict: Worth a look — 58/100.
Socket Tester: 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 -18.5% over the last 90 days and 8.8% of searches end in a purchase.
£224K
revenue / yr
Who owns the niche?
The top 5 brands hold 58% of demand, so 42% of the market is open.
42%
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 · 26 products
Top Socket Tester 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
Socket Tester RCD Plug Outlet Tester UK Electrical Receptacle Detector with LCD Display 90-250V Power Socket Automatic Electric Circuit Polarity Breaker Finder (HT107E)
- Price
- £11.18
- Rating
- 4.6/5
- Reviews
- 232
- Age
- 1y ago
Martindale BZ101 (Buzz-It) 240V Socket Tester with Audible Buzzer
- Price
- £14.28
- Rating
- 4.7/5
- Reviews
- 665
- Age
- 16y ago
Kewtech KEWCHECK103 Mains Wiring Socket Tester
- Price
- £12.03
- Rating
- 4.6/5
- Reviews
- 2,380
- Age
- 15y ago
Socket Tester UK Rcd GFCI Plug Socket Tester with LCD Display 220-250v Circuit Polarity Voltage Detector Plug Tester Soc ket UK Electric Soc ket Tester UK Plug for Power Plug Wiring Detection
- Price
- £7.40
- Rating
- 4.5/5
- Reviews
- 34
- Age
- 10mo ago
KAIWEETS HT106E Socket Tester UK RCD Plug Socket Tester Electrical Voltage Tester with LCD Display for Neutral/Live/EarthWire/RCD Testing CAT II 300V Includes 7 Visual Indications and Wiring Legend
- Price
- £9.18
- Rating
- 4.6/5
- Reviews
- 1,691
- Age
- 6y ago
Trending
90-day click momentum
Socket Tester UK 220-250V Electrical Plug Tester Socket with LCD Indicator Circuit Tester for Plug Socket Testing for Detecting Polarity Faults and Wiring Issues in Home Office
- Price
- £7.06
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 4mo ago
UK Socket Tester RCD GFCI 220-250V LCD Display Plug Socket Tester Circuit Polarity Checker With LCD Display For Mains Power Plug Wiring Safety Detection.Extra Equipped With A Test Pen.
- Price
- £6.82
- Rating
- 2.7/5
- Reviews
- 4
- Age
- 4mo ago
Socket Tester UK 220-250V Circuit Polarity Voltage Detector with LCD Display RCD GFCI Function Portable Automatic Mains Outlet Wiring Leakage Current Tester for Fault Detection Power Polarity Testing
- Price
- £6.90
- Rating
- 4.1/5
- Reviews
- 9
- Age
- 6mo ago
Eagle Plug-in 3 Pin Mains Socket Tester to Indicate Faults with Earth Neutral Live/Earth Reversed and Live/Neutral Reversed On House Electrical Wiring.
- Price
- £5.46
- Rating
- 4.5/5
- Reviews
- 66
- Age
- 26y ago
Socket Tester UK Rcd GFCI Plug Socket Tester with LCD Display 220-250v Circuit Polarity Voltage Detector Plug Tester Soc ket UK Electric Soc ket Tester UK Plug for Power Plug Wiring Detection
- Price
- £7.40
- Rating
- 4.5/5
- Reviews
- 34
- Age
- 10mo ago
Newest
by launch dateSocket Tester UK 220-250V Electrical Plug Tester Socket with LCD Indicator Circuit Tester for Plug Socket Testing for Detecting Polarity Faults and Wiring Issues in Home Office
- Price
- £7.06
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 4mo ago
UK Socket Tester RCD GFCI 220-250V LCD Display Plug Socket Tester Circuit Polarity Checker With LCD Display For Mains Power Plug Wiring Safety Detection.Extra Equipped With A Test Pen.
- Price
- £6.82
- Rating
- 2.7/5
- Reviews
- 4
- Age
- 4mo ago
Socket Tester UK 220-250V Circuit Polarity Voltage Detector with LCD Display RCD GFCI Function Portable Automatic Mains Outlet Wiring Leakage Current Tester for Fault Detection Power Polarity Testing
- Price
- £6.90
- Rating
- 4.1/5
- Reviews
- 9
- Age
- 6mo ago
Socket Tester UK 220-250V Plug Tester with LCD Display Portable Automatic RCD GFCI Sockets Outlet Testers Circuit Polarity Voltage Detector for Power Plug Wiring Detection Leakage Current Testing
- Price
- £7.26
- Rating
- 4.8/5
- Reviews
- 5
- Age
- 7mo ago
Socket Tester UK Rcd GFCI Plug Socket Tester with LCD Display 220-250v Circuit Polarity Voltage Detector Plug Tester Soc ket UK Electric Soc ket Tester UK Plug for Power Plug Wiring Detection
- Price
- £7.40
- Rating
- 4.5/5
- Reviews
- 34
- Age
- 10mo ago
Competition: brands, sellers & click share
The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.
Brands
21 rising
Sellers
38
Top-5 brand share
58%
Top 20: 99%
Top-5 click share
52%
Top 20: 93%
Open market
35%
- YEREADW19%
- Martindale15%
- Kewtech11%
- Miiqxx7%
- QUIWILL7%
- KAIWEETS6%
Socket Tester demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.4×
Top Socket Tester search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- socket tester100K/yr
- socket tester uk24K/yr
- plug tester13K/yr
- martindale socket tester9K/yr
- plug socket tester13K/yr
- plug tester socket uk8K/yr
- rcd tester4K/yr
- electric socket tester uk plug4K/yr
- electrical socket tester3K/yr
What reviews say buyers love and hate about Socket Tester
What buyers mention most, as a share of all reviews.
What buyers love
92% of reviews“Easy to Use”
“well made product”
“Good Value For Money”
“works just how advertised”
“Does the job nicely”
What buyers complain about
85% of reviews“the overall build quality feels fairly poor”
“failed after exactly a year”
“Found a problem with my socket straight away”
“Not doing any thing”
“the lcd window is not very bright”
Socket Tester return rate & reasons
Why buyers send it back, as a share of all return requests.
1.2%
Return rate
20%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Socket Tester questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
