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L14-30p

Fail

Demand is soft, at -55.6% this quarter, so L14-30p is a Fail.

Flapen Score
38
38 / 100
Ranks 8,108 of 9,536 Tools & Home Improvement niches · −10 vs the category median of 48
Market size
$91K/yr82K searches / yr
90-day growth
-55.6%search demand this quarter
Competition
75%top-5 click share · 11 brands · 34 sellers

Flapen Score

L14-30p against its category

The dotted line is the Tools & Home Improvement average. Past it, L14-30p is stronger. Inside it, weaker.

38Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The L14-30p market on Amazon at a glance

Shoppers on Amazon United States searched for L14-30p 82K times last year and spent an estimated $91K. The top 5 brands take 82% of clicks. Demand peaks in Jan–Oct. Flapen scores it 38 out of 100, a Fail.

01 · Demand

7.2% of searches ended in a purchase last week.

Shoppers searched for this 82K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. In the latest week, 7.2% of those searches ended in a purchase. Searches in the last 90 days moved -55.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $91K a year.

Searches, last 12 months
82K
Growth, 90 days vs prior 90
-55.6%
Conversion, latest week
7.2%
Market size, estimated
$91Ka year
Peak month
October3.2× the quietest month
Top search term
l14-30p28K searches a year

02 · Price

A sale here is worth $15.50.

Listings sell for $15.50 on average, from $6.21 to $48.21. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 250 to 500 of them. At $15.50 that is $4K to $8K a year per listing.

Average price
$15.50inside the $15 to $100 sweet spot
Price range
$6.21–$48.21
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
6K–8K
Units per listing a year
250–500
Revenue per listing a year
$4K–$8K
Returns
2.3%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is low.

85% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.4% of listings are out of stock. The average listing ranks #138 within Plugs. It carries 788 reviews at 4.72 stars, so a new listing needs social proof before a better product.

Sponsored listings
85%
Prime listings
100%
Out of stock, average day
0.4%
Average rank
#138in Plugs
Average rating
4.72 starsAmazon United States average 4.42 stars
Average reviews
788per listing
Listings tracked
13

04 · Newcomers

Brands here are settling in.

The brands on the shelf have sold for 58 months on average, so the names here are settling in.

Launched, last 12 months
0
Successful launches
0Amazon's first-year sales bar
Average brand age
58 months

Products

Top L14-30p products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Competition

Competition: brands, sellers & click share

The top 5 products take 75% of clicks. A locked shelf that new listings rarely crack.

$0$9K$18K$27K$37K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

11 falling

Sellers

34

Top-5 brand share

82%

Top 20: 100%

Top-5 click share

75%

Top 20: 100%

Open market

14%

  • ELEGRP43%
  • ENERLITES15%
  • Leviton13%
  • MECMO6%
  • Nilight5%
  • AIDA5%
  • Open — no brand owns it (5 brands, 14%)

Demand

L14-30p search demand

Weekly searches over the year, seasonality beneath. Pick a range.

12K8KSpike '24Spike '25Prime Day '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Jan, Oct · busiest ÷ quietest = 3.2×

Search terms

Top L14-30p search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • l14-30p28K/yr
  • l14-3013K/yr
  • nema l14-30p10K/yr
  • nema l14-307K/yr
  • 4 prong generator plug6K/yr
  • l14-30 plug6K/yr
  • 4 prong 30 amp plug4K/yr
  • 4 prong twist lock generator plug4K/yr
  • l14-30r plug3K/yr

Reviews and returns

What reviews say buyers love and hate about L14-30p

We read the reviews and the return reasons for every product selling here.

26%of positive reviews mention “Quality-Overall”
21%of negative reviews mention “Quality-Overall”
2.3%of orders come back
“this is too cheaply made”
A buyer, on “Quality-Overall”21% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

17 topics

NegativePositive

FAQ

Common L14-30p questions

Answered from the same tracked data.