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200v 延長コード

Maybe

Shoppers spend an estimated $5.1M a year here. But products sell for $7663.92 on average, outside the sweet spot, so 200v 延長コード is a Maybe.

Flapen Score
55
55 / 100
Ranks 2,433 of 4,191 DIY・工具・ガーデン niches · −2 vs the category median of 57
Market size
¥5.1M/yr47K searches / yr
90-day growth
+8.5%search demand this quarter
Competition
55%top-5 click share · 11 brands · 102 sellers

Flapen Score

200v 延長コード against its category

The dotted line is the DIY・工具・ガーデン average. Past it, 200v 延長コード is stronger. Inside it, weaker.

55Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The 200v 延長コード market on Amazon at a glance

Shoppers on Amazon Japan searched for 200v 延長コード 47K times last year and spent an estimated ¥5.1M. The top 5 brands take 87% of clicks. Demand peaks in Jul. Flapen scores it 55 out of 100, a Maybe.

01 · Demand

An estimated 1.4% of those searches ended in a purchase.

Shoppers searched for this 47K times in the last 12 months. That counts every search on Amazon Japan for this niche's terms. An estimated 1.4% of those searches ended in a purchase. Searches in the last 90 days moved +8.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated ¥5.1M a year.

Searches, last 12 months
47K
Growth, 90 days vs prior 90
+8.5%
Conversion, latest week
1.4%
Market size, estimated
¥5.1Ma year
Peak month
July1.8× the quietest month
Top search term
200v 延長コード38K searches a year

02 · Price

A sale here is worth ¥7663.92.

Listings sell for ¥7663.92 on average, from ¥1362.33 to ¥25355.50. Amazon reports units sold in ranges. This niche sold 500 to 750 a year. The average listing sells 0 to 100 of them. At ¥7663.92 that is ¥0 to ¥766K a year per listing.

Average price
¥7663.92above the $15 to $100 sweet spot
Price range
¥1362.33–¥25355.50
Amazon Japan median price
¥1942.07across 14,733 niches
Units sold a year
500–750
Units per listing a year
0–100
Revenue per listing a year
¥0–¥766K
Returns
1.0%of orders · Amazon Japan median 0.4%

03 · Entry bar

The bar here is low.

38% of listings pay for placement with sponsored ads. 67% ship with Prime. On an average day, 11.1% of listings are out of stock. The average listing ranks #431 within 電設. It carries 55 reviews at 4.08 stars, so a new listing needs social proof before a better product.

Sponsored listings
38%
Prime listings
67%
Out of stock, average day
11.1%
Average rank
#431in 電設
Average rating
4.08 starsAmazon Japan average 4.15 stars
Average reviews
55per listing
Listings tracked
21

04 · Newcomers

0 of last year's 2 launches cleared the first-year sales bar.

2 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 53 months on average, so the names here are settling in.

Launched, last 12 months
2
Successful launches
0Amazon's first-year sales bar
Average brand age
53 months

Products

Top 200v 延長コード products & what they sell for

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

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take 55% of clicks. Leaders hold, but buyers still shop past them.

Brands

11 falling

Sellers

102

Top-5 brand share

87%

Top 20: 100%

Top-5 click share

55%

Top 20: 100%

Open market

8%

  • Brand 131%
  • Brand 225%
  • Brand 313%
  • Brand 410%
  • Brand 59%
  • Brand 64%
  • Open — no brand owns it (5 brands, 8%)

Demand

200v 延長コード search demand

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

2K1KSpike '24Holiday '24Prime Day '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul · busiest ÷ quietest = 1.8×

Search terms

Top 200v 延長コード search terms shoppers use

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

  • 200v 延長コード38K/yr
  • 単相200v 延長コード5K/yr
  • 三相200v 延長コード4K/yr

Reviews and returns

What reviews say buyers love and hate about 200v 延長コード

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

30%of positive reviews mention “総合品質”
100%of negative reviews mention “機能全体”
1.0%of orders come back
“このコードだけ100Vも200Vも通電しなかった”
A buyer, on “機能全体”100% 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.

15 topics

NegativePositive

FAQ

Common 200v 延長コード questions

Answered from the same tracked data.