- Flapen Score
- 40 / 100Ranks 7,617 of 9,536 Tools & Home Improvement niches · −8 vs the category median of 4840
- Market size
- $62K/yr41K searches / yr
- 90-day growth
- -12.6%search demand this quarter
- Competition
- 69%top-5 click share · 11 brands · 31 sellers
Flapen Score
Esr Meter against its category
The dotted line is the Tools & Home Improvement average. Past it, Esr Meter is stronger. Inside it, weaker.
Market
The Esr Meter market on Amazon at a glance
Shoppers on Amazon United States searched for Esr Meter 41K times last year and spent an estimated $62K. The top 5 brands take 83% of clicks. Demand peaks in Jan. Flapen scores it 40 out of 100, a Fail.
01 · Demand
2.2% of searches ended in a purchase last week.
Shoppers searched for this 41K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. In the latest week, 2.2% of those searches ended in a purchase. Searches in the last 90 days moved -12.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $62K a year.
- Searches, last 12 months
- 41K
- Growth, 90 days vs prior 90
- -12.6%
- Conversion, latest week
- 2.2%
- Market size, estimated
- $62Ka year
- Peak month
- January1.6× the quietest month
- Top search term
- esr meter33K searches a year
02 · Price
A sale here is worth $69.34.
Listings sell for $69.34 on average, from $19.96 to $156.32. Amazon reports units sold in ranges. This niche sold 1K to 1K a year. The average listing sells 0 to 100 of them. At $69.34 that is $0 to $7K a year per listing.
- Average price
- $69.34inside the $15 to $100 sweet spot
- Price range
- $19.96–$156.32
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 1K–1K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$7K
- Returns
- 2.6%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
86% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 16.7% of listings are out of stock. The average listing ranks #132 within Testers. It carries 355 reviews at 4.34 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 86%
- Prime listings
- 100%
- Out of stock, average day
- 16.7%
- Average rank
- #132in Testers
- Average rating
- 4.34 starsAmazon United States average 4.42 stars
- Average reviews
- 355per listing
- Listings tracked
- 14
04 · Newcomers
Amazon counts 4 of last year's 4 launches as successful.
4 products launched here in the last 12 months. Amazon counts 4 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 62 months on average, so the names here are established.
- Launched, last 12 months
- 4
- Successful launches
- 4Amazon's first-year sales bar
- Average brand age
- 62 months
Products
Top Esr Meter products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Top sellers
by 90-day click share
Signstek MESR-100 V2 Auto Ranging in Circuit ESR Meter Capacitor Tester/Low Ohm Meter Up to 0.01 to 100R Support in Measuring Capacitance Resistance Circuit
- Price
- $59.11
- Rating
- 4.4/5
- Reviews
- 725
- Age
- 12y ago

FNIRSI LC1020E 100kHz LCR Meter 19 999 Counts Resistor Inductor Capacitor Tester Auto Component Detect Measures ESR/Q/D//X 2.8 Color TFT Dual Parameter Display Sorting & Open/Short Calibration
- Price
- $71.78
- Rating
- 4.6/5
- Reviews
- 238
- Age
- 11mo ago

FNIRSI LCR-P1 Transistor Tester Mosfet Transistor Capacitor Tester SMD Electronic Component Tester Diode Triode Zener Diode Resistance Inductance Battery Test LCR Meter MOS PNP NPN ESR Meter
- Price
- $30.75
- Rating
- 4.3/5
- Reviews
- 808
- Age
- 1y ago

GME Professional in-Circuit ESR Capacitor Tester Capacitance ESR Meter Designed and Engineered in The USA
- Price
- $128.11
- Rating
- 4.2/5
- Reviews
- 129
- Age
- 9y ago

FNIRSI LCR-ST1 10KHz LCR Meter Tweezer Mini Smart SMD Tester ESR Meter Multimeter Capacitance Inductance Continuity Diode Tester Auto Component Recognition Electronic Component Analyze
- Price
- $32.40
- Rating
- 4.4/5
- Reviews
- 326
- Age
- 1y ago
Trending
90-day click momentum
Capacitor Analyzer Compatible with ESR70 Capacitance Tester
- Price
- $131.42
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 6mo ago

CapMaster 470F Digital Capacitor Tester with ESR Estimation 0.01pF470F Capacitance Meter for HVAC & Appliance Repair 1%12% Accuracy Auto Range
- Price
- $55.75
- Rating
- 4.5/5
- Reviews
- 14
- Age
- 6mo ago

FNIRSI LCR-ST2 100kHz LCR ESR Meter Tweezer SMD Component Tester Auto Sort Compare Resistor Inductor Diode Capacitor Tester Measures Voltage Continuity Full-Band Scan Series/Parallel Mode
- Price
- $44.90
- Rating
- 4.2/5
- Reviews
- 106
- Age
- 8mo ago

FNIRSI LCR-P1 Transistor Tester Mosfet Transistor Capacitor Tester SMD Electronic Component Tester Diode Triode Zener Diode Resistance Inductance Battery Test LCR Meter MOS PNP NPN ESR Meter
- Price
- $30.75
- Rating
- 4.3/5
- Reviews
- 808
- Age
- 1y ago

Digital LCD for ESR Capacitance Ohm Meter in Circuit Tester Capacitor Fault Tester
- Price
- $31.40
- Rating
- 2.9/5
- Reviews
- 5
- Age
- 1y ago
Newest
by launch date
Capacitor Analyzer Compatible with ESR70 Capacitance Tester
- Price
- $131.42
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 6mo ago

CapMaster 470F Digital Capacitor Tester with ESR Estimation 0.01pF470F Capacitance Meter for HVAC & Appliance Repair 1%12% Accuracy Auto Range
- Price
- $55.75
- Rating
- 4.5/5
- Reviews
- 14
- Age
- 6mo ago

FNIRSI LCR-ST2 100kHz LCR ESR Meter Tweezer SMD Component Tester Auto Sort Compare Resistor Inductor Diode Capacitor Tester Measures Voltage Continuity Full-Band Scan Series/Parallel Mode
- Price
- $44.90
- Rating
- 4.2/5
- Reviews
- 106
- Age
- 8mo ago

FNIRSI LC1020E 100kHz LCR Meter 19 999 Counts Resistor Inductor Capacitor Tester Auto Component Detect Measures ESR/Q/D//X 2.8 Color TFT Dual Parameter Display Sorting & Open/Short Calibration
- Price
- $71.78
- Rating
- 4.6/5
- Reviews
- 238
- Age
- 11mo ago

Digital LCD for ESR Capacitance Ohm Meter in Circuit Tester Capacitor Fault Tester
- Price
- $31.40
- Rating
- 2.9/5
- Reviews
- 5
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take 69% of clicks. Leaders hold, but buyers still shop past them.
Brands
11 falling
Sellers
31
Top-5 brand share
83%
Top 20: 100%
Top-5 click share
69%
Top 20: 100%
Open market
12%
- FNIRSI39%
- Signstek21%
- GME11%
- Velleman6%
- FOWBOA6%
- oiuebxe5%
- Open — no brand owns it (5 brands, 12%)
Demand
Esr Meter search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan · busiest ÷ quietest = 1.6×
Search terms
Top Esr Meter search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- esr meter33K/yr
- esr meter capacitor tester5K/yr
- esr tester3K/yr
Reviews and returns
What reviews say buyers love and hate about Esr Meter
We read the reviews and the return reasons for every product selling here.
“doesn't work correctly”
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.
19 topics
Keep looking
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Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Esr Meter questions
Answered from the same tracked data.









