---
title: "Power Probe — $2.6M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/power-probe"
last_updated: "2026-08-10T06:03:42.021Z"
locale: en
meta:
description: "Niche score 51/100 · $2.6M/yr market · 998K searches/yr · $99.55 avg price. Soft demand (-5.7% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 51/100 · $2.6M/yr market · 998K searches/yr · $99.55 avg price. Soft demand (-5.7% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Power Probe — $2.6M/yr Amazon US Niche (2026) - Flapen"
---
# **power probe**
**Worth a look**
Shows a $2.6M/yr market, but soft demand (-5.7% this quarter) keeps it on the watch list.
Market size 95Growth 22Conversion 32Competition 58Returns 70Price range 22Avg price 75Brand share 47Review moat 40Quality gap 27
**Market size**
**Incredible****$2.6M**
$2.6M/yr · 998K searches
**Avg price**
**Great****$99.55**
avg listing price — sweet spot $15–$100
**Returns**
**Good****2.2%**
return rate — above 5% kills the launch gate
**Competition**
**Good****50%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Okay****77%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Okay****2,502.2**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Okay****2.6%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-5.7%**
90-day search growth — must beat 0% to launch
**Price range**
**Bad****$12.82–$400.20**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, power probe is a $2.6M/yr Amazon United States market (998K searches/yr). The top 5 brands hold 77% of demand. Verdict: Worth a look — 51/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **power probe market data**
- **Units sold / yr**
- **20K–25K**
- avg 750–1,000/product
- **Revenue / yr**
- **$2.0M–$2.5M**
- units × avg price
- **Conversion rate**
- **2.6%**
- **Avg BSR**
- **#132**
- **Page quality**
- **0%**
- **Prime**
- **80%**
- **Sponsored**
- **89%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **51 months**
- **Avg seller age**
- **157 days**
## **Competition & brand share**
The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**15 **▲rising
**Sellers**
**82**
**Top-5 brand share**
**77%**
Top 20: 100%
**Top-5 click share**
**50%**
Top 20: 83%
**Open market**
**18%**
- Power Probe31% - Autel19% - ANCEL10% - POWER PRO10% - SHIELDIX7% - TopDiag5% - Open — no brand owns it (9 brands, 18%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -5.7% search growth over the last 90 days.
23K18KPrime Day '24Spike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.3×
[**Open Trend **](https://flapen.com/research/us/automotive/power-probe/trend)
## **Top power probe search terms**
- **power probe**694K/yr-9.6%2.6% conv. - **power pro**87K/yr+20.7%0.4% conv. - **power probe 3**75K/yr-21.0%1.9% conv. - **power probe 4**49K/yr-3.3%1.0% conv. - **powerprobe**24K/yr+0.5%1.4% conv. - **autel power probe**14K/yr+46.6%2.9% conv. - **power probe tester**7K/yr+9.8%2.0% conv. - **power probe circuit tester**7K/yr-3.4%1.7% conv. - **autel ps100**7K/yr-3.2%3.1% conv. - **autel powerscan ps100**4K/yr+33.1%4.8% conv. [**All search terms **](https://flapen.com/research/us/automotive/power-probe/search-terms)
## **Top power probe products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%4%$103K8%$205K12%$308K16%$410K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1![Power Probe III Clamshell - Red (PP3CSRED) [Car Automotive Diagnostic Test Tool Digital Volt Meter AC/DC Current Resistance Circuit Tester]](https://m.media-amazon.com/images/I/21Txhq75ZXL.jpg)**Power Probe III Clamshell - Red (PP3CSRED) \[Car Automotive Diagnostic Test Tool Digital Volt Meter AC/DC Current Resistance Circuit Tester\]**Power Probe**$141.21**4.7★4,351 rev](https://www.amazon.com/dp/B00G4YUWMC) [2**Autel PowerScan Automotive Circuit Tester Power Circuit Probe Tool 12-24V Electrical Short Open Breaker Circuit Finder AC/DC Current Resistance Duty Cycle & 20FT Extension Cord for 99% Cars**Autel**$87.00**4.7★1,040 rev](https://www.amazon.com/dp/B00UZ940ES) [3**ANCEL PB100 Automotive Power Circuit Probe 12-24 VDC Car Electrical Diagnostic Tool AC/DC Voltage Current Resistance Short Detection Trailer Fuse Tester Digital Voltmeter Ohmmeter 40FT Cables**ANCEL**$71.07**4.6★2,993 rev](https://www.amazon.com/dp/B078GPS6KV) [4**SHIELDIX Power Circuit Probe Tester 6V-24V DC Automotive Car Electric Fuse & Voltage Tester with LED Test Light HD LCD Readout Overload Protection Short Circuit Finder with 14.7FT Cable**SHIELDIX**$16.90**4.5★102 rev](https://www.amazon.com/dp/B0FPF3ZMC9) [5![Power Probe III w/Case & Accessories - (PP319FTC) [Car Automotive Diagnostic Test Tool Digital Volt Meter AC/DC Current Resistance Circuit Tester] (Red)](https://m.media-amazon.com/images/I/41eAEg4W16L.jpg)**Power Probe III w/Case & Accessories - (PP319FTC) \[Car Automotive Diagnostic Test Tool Digital Volt Meter AC/DC Current Resistance Circuit Tester\] (Red)**Power Probe**$160.81**4.8★5,920 rev](https://www.amazon.com/dp/B005MVB3S0)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**VEHLIVE P100 Plus Automotive Power Circuit Probe Tester 12V 24V Car Automotive Diagnostic Test Tool Digital Volt Ohm Meter W/Overload Protection Circuit Fault Finder w/ 40FT Cable & Angled Screen**VEHLIVE**$61.05**53 rev8mo ago](https://www.amazon.com/dp/B0FZJ2W2CT) [**SHIELDIX Power Circuit Probe Tester 6V-24V DC Automotive Car Electric Fuse & Voltage Tester with LED Test Light HD LCD Readout Overload Protection Short Circuit Finder with 14.7FT Cable**SHIELDIX**$16.90**102 rev10mo ago](https://www.amazon.com/dp/B0FPF3ZMC9) [**Power Circuit Probe Tester 6V/12V/24V DC Circuit Tester Automotive Multifunctional Car Electric Circuit Tester Power Fuse & Voltage Tester Light Short Circuit Breake Finder Electrical Tools**Ansbell**$20.46**181 rev11mo ago](https://www.amazon.com/dp/B0F5WJNHHT) [**CT03 Power Circuit Tester 6-24V DC Test Light Short Circuit Automotive Component Electrical Polarity Identify Continuity Tester Overload Protection**OnRetul**$12.96**195 rev1y ago](https://www.amazon.com/dp/B0F6S53Z1C) [**VDIAGTOOL V500 Pro Automotive Circuit Tester Power Circuit Probe Tester Breaker Finder Tool 9/30V Electrical Open Short Circuit Finder Wire Tracer Multimeter Oscilloscope Relay Injector Test**VDIAGTOOL**$172.33**260 rev1y ago](https://www.amazon.com/dp/B0DLJS3CVM)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**PowerPro 31500301500A SSV2 30 Lb 1500 Yd Blue**POWER PRO**$161.83**4.7★**▲ 262%**](https://www.amazon.com/dp/B07SYCKXG5) [**PowerPro 31500150300E SSV2 15 Lb 300 Yd Moss Green**POWER PRO**$36.69**4.8★**▲ 208%**](https://www.amazon.com/dp/B07SXD7526) [**SHIELDIX Power Circuit Probe Tester 6V-24V DC Automotive Car Electric Fuse & Voltage Tester with LED Test Light HD LCD Readout Overload Protection Short Circuit Finder with 14.7FT Cable**SHIELDIX**$16.90**4.5★**▲ 208%**](https://www.amazon.com/dp/B0FPF3ZMC9) [**KastKing Superpower Braided Fishing Line Low-Vis Gray 20 LB 327 Yds**KastKing**$15.67**4.5★**▲ 201%**](https://www.amazon.com/dp/B01EFQZ63K) [**POWERPRO Spectra Fiber Braided Fishing Line Moss Green 1500YD/65LB**POWERPRO**$139.02**4.7★**▲ 159%**](https://www.amazon.com/dp/B003L67EPO)
**~~View all trending →~~**
## **What buyers say about power probe**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**21%
*“Great value”*
**Quality-Overall**20%
*“Excellent product”*
**Ease Of Use**14%
*“Easy to use”*
**Advertised Vs Actual Product**12%
*“As advertised”*
**Efficiency**7%
*“Works as it should”*
**Functionality-Overall**3%
*“Works good”*
**Durability**3%
*“Great durability”*
**Maintenance And Repair**3%
*“A handy automotive repair tool”*
**Instructions/User Manual/Troubleshooting**2%
*“The instructions are easy to understand”*
**Brightness/Shine/Glow**2%
*“the probe brightness is outstanding”*
### **What buyers complain about **
**Quality-Overall**18%
*“Very cheaply made”*
**Durability**18%
*“Broke after 12months”*
**Functionality-Overall**18%
*“Doesn't work”*
**Value For Money**5%
*“But was over priced”*
**Storage Capacity**4%
*“Even the storage case is mediocre”*
**Product Condition**3%
*“Showed up apppeas to be used”*
**Touch/Button Controls**3%
*“Had to push the reset button on the side one day”*
**Ease Of Use**3%
*“First complaint is after opening the first time trying to get everything in the case again is near impossible”*
**Advertised Vs Actual Product**3%
*“photo is deceiving”*
**Image/Picture Clarity**2%
*“Just a bad picture”*
### **Top return reasons **
**Functionality-Overall**39%
**Defective Material/Parts**11%
**Advertised Vs Actual Product**7%
**Value For Money**6%
**Product Condition**5%
**Quality-Overall**3%
**Size-Overall**3%
**Display-Overall**3%
**Measurement/Reading Accuracy**2%
**Compatibility-Overall**2%
## **Common questions**
- **Is power probe profitable to sell on Amazon United States?**
- The niche generates $2.6M/yr across 35 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is -5.7%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the power probe niche?**
- 15 brands and 82 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 77% of demand.
- **What do buyers complain about in power probe?**
- Top complaints mined from reviews: Quality-Overall, Durability, Functionality-Overall. The return rate is 2.2%.
- **When does demand for power probe peak?**
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- **What does it cost to enter the power probe niche?**
- Listings span $12.82–$400.20; the average listing price is $99.55 (sweet spot $15–$100). The average incumbent carries 2,502 reviews — the moat a new listing must climb.
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