---
title: "power probe — Niche Verdict: Worth a look (51/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/automotive/power-probe"
last_updated: "2026-07-14T02:04:22.750Z"
locale: en
meta:
  description: "power probe shows a $2.6M/yr market, but soft demand (-5.7% this quarter) keeps it on the watch list."
  "og:description": "power probe shows a $2.6M/yr market, but soft demand (-5.7% this quarter) keeps it on the watch list."
  "og:title": "power probe — Niche Verdict: Worth a look (51/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **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 6% 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

## **Competition**

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%**

**Open market**

**18%**

- Power Probe31% - Autel19% - ANCEL10% - POWER PRO10% - SHIELDIX7% - TopDiag5% - Open — no brand owns it (9 brands, 18%)

## **Product shelf**

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 35 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](https://m.media-amazon.com/images/I/51nqqqf6qQL.jpg)**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](https://m.media-amazon.com/images/I/41+wf+EYwgL.jpg)**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](https://m.media-amazon.com/images/I/4155BiQPYKL.jpg)**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

[![Power Plug Pro Electricity Saving Box 2026 New Power Factor Saver Plug in Energy Savings Device with Voltage Optimization Automatic Stable Voltage Regulator for Home Office (Style B-1PC)](https://m.media-amazon.com/images/I/315+jMMdS3L.jpg)**Power Plug Pro Electricity Saving Box 2026 New Power Factor Saver Plug in Energy Savings Device with Voltage Optimization Automatic Stable Voltage Regulator for Home Office (Style B-1PC)**Lscsdf**$12.82**21 rev3mo ago](https://www.amazon.com/dp/B0GTQSDRKD) [![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](https://m.media-amazon.com/images/I/51cjcFhRb3L.jpg)**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) [![2026 BOSSCOMM P180 Automotive Probe Tester 9-30V Electrical Power Probe AC/DC Voltage/Diode/Resistance/Relay/Fuse Test Wire Tracer Battery/Fuel Injector Tester 40FT Cable](https://m.media-amazon.com/images/I/5100UERK6bL.jpg)**2026 BOSSCOMM P180 Automotive Probe Tester 9-30V Electrical Power Probe AC/DC Voltage/Diode/Resistance/Relay/Fuse Test Wire Tracer Battery/Fuel Injector Tester 40FT Cable**BC BossComm**$96.22**46 rev10mo ago](https://www.amazon.com/dp/B0FPXHJ7FK) [![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](https://m.media-amazon.com/images/I/4155BiQPYKL.jpg)**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](https://m.media-amazon.com/images/I/51wi3s2698L.jpg)**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)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Power Plug Pro Electricity Saving Box 2026 New Power Factor Saver Plug in Energy Savings Device with Voltage Optimization Automatic Stable Voltage Regulator for Home Office (Style B-1PC)](https://m.media-amazon.com/images/I/315+jMMdS3L.jpg)**Power Plug Pro Electricity Saving Box 2026 New Power Factor Saver Plug in Energy Savings Device with Voltage Optimization Automatic Stable Voltage Regulator for Home Office (Style B-1PC)**Lscsdf**$12.82**3.9★**▲ 265%**](https://www.amazon.com/dp/B0GTQSDRKD) [![PowerPro 31500301500A SSV2 30 Lb 1500 Yd Blue](https://m.media-amazon.com/images/I/41VyFTwj1rL.jpg)**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](https://m.media-amazon.com/images/I/41I0L7zfd7L.jpg)**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](https://m.media-amazon.com/images/I/4155BiQPYKL.jpg)**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](https://m.media-amazon.com/images/I/413etWDUh5L.jpg)**KastKing Superpower Braided Fishing Line Low-Vis Gray 20 LB 327 Yds**KastKing**$15.67**4.5★**▲ 201%**](https://www.amazon.com/dp/B01EFQZ63K)

**~~View all trending →~~**

## **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×

## **Reviews**

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%