
P100-PRO Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $32.99 | Top Pick! Condition is New, Topdiag P100 12V 24V Car Electrical Circuit Tester Power Probe Diagnostic Tool, shipping cost = $4.99 | 100.0% |
![]() | $34.99 | Top Pick! Condition is New, Topdiag P100 12-24V Car Electrical Circuit Tester Power Probe AVO Meter 2M Cable, shipping cost = $2.99 | 100.0% |
![]() | $36.10 | Top Pick! Condition is New, Original Topdiag P100 12V 24V Car Circuit Tester Power Probe Diagnostic Tool US, FREE SHIPPING | 99.5% |
![]() | $32.99 | Condition is New, 12V 24V Topdiag P100 Car Electrical Circuit Tester Power Probe Diagnostic Tool, shipping cost = $5.56 | 0.0% |
![]() | $37.99 | Condition is New, Topdiag P100 Power Car Circuit Tester Probe Kit 12V 24V Vehicle Electrical Tool, FREE SHIPPING | 99.4% |
![]() | $37.99 | Condition is New, 12V 24V Topdiag P100 Power Car Circuit Tester Probe Kit Vehicle Electrical Tool, FREE SHIPPING | 99.2% |
![]() | $37.99 | Condition is New, 12V 24V Topdiag P100 Power Car Circuit Tester Probe Kit Vehicle Electrical Tool, FREE SHIPPING | 100.0% |
![]() | $37.99 | Condition is New, Topdiag P100 Power Car Circuit Tester Probe Kit 12V 24V Vehicle Electrical Tool, FREE SHIPPING | 100.0% |
![]() | $37.99 | Condition is New, Topdiag P100 12-24V Car Electrical Circuit Tester Power Probe AVO Meter 2M Cable, FREE SHIPPING | 100.0% |
![]() | $37.99 | Condition is New, Topdiag P100 12-24V Car Circuit Tester Power Probe Diagnostic Tool with 2M Cable, FREE SHIPPING | 100.0% |
![]() | $37.99 | Condition is New, Topdiag P100 Power Detection 12/24V Power Probe Circuit Diagnostic Tool 2M Cable, FREE SHIPPING | 100.0% |
![]() | $37.99 | Condition is New, TopDiag P100 12V 24V Automotive Circuit Tester Power Probe Car Electrical Tester, FREE SHIPPING | 100.0% |
![]() | $37.99 | Condition is New, Topdiag P100 12V/24V Car Electrical Circuit Power Probe Tester Breaker Finder US, FREE SHIPPING | 100.0% |
![]() | $37.99 | Top Pick! Condition is New, Topdiag P100 Car Power Circuit Probe Tester Electrical Short/Open Breaker Finder, FREE SHIPPING | 100.0% |
![]() | $37.99 | Condition is New, Topdiag P100 Power Car Circuit Tester Probe Kit 12V 24V Vehicle Electrical Tool, FREE SHIPPING | 100.0% |
![]() | $37.99 | Condition is New, 12V/24V Topdiag P100 Car Electrical Circuit Power Probe Tester Diagnostic Tools, FREE SHIPPING | 100.0% |
![]() | $38.00 | Condition is New, Power Circuit Probe Kit, Topdiag P100 Car Circuit Tester, 12-24V Automotive Tool, FREE SHIPPING | 99.5% |
![]() | $38.99 | Top Pick! Condition is New, Topdiag 12V/24V P100 Car Electrical Circuit Power Probe Tester Diagnostic Tools, FREE SHIPPING | 100.0% |
![]() | $39.99 | Top Pick! Condition is New, Topdiag P100 12-24V Car Electrical Circuit Tester Power Probe AVO Meter 2M Cable, FREE SHIPPING | 99.2% |
![]() | $40.99 | Condition is New, Original Topdiag P100 12V 24V Car Circuit Tester Power Probe Diagnostic Tool US, FREE SHIPPING | 0.0% |
![]() | $41.99 | Condition is New, Topdiag P100 Car Electrical Circuit Tester Power Probe Diagnostic Tool 12V 24V, FREE SHIPPING | 99.2% |
![]() | $41.99 | Condition is New, New Topdiag P100 Car Electrical Circuit Tester Power Probe Diagnostic Tool US, FREE SHIPPING | 100.0% |
![]() | $42.99 | Condition is New, Topdiag P100 12V 24V Car Electrical Circuit Power Probe Tester Diagnostic Tools, FREE SHIPPING | 0.0% |
![]() | $43.19 | Condition is New, TopDiag P100 12V 24V Electrical Car Circuit Tester Power Probe Diagnostic Tool, shipping cost = $3.99 | 100.0% |
![]() | $43.99 | Top Pick! Condition is New, Topdiag P100 Automotive Power Circuit Probe Tester Short/Open Breaker Finder US, shipping cost = $3.99 | 100.0% |
![]() | $40.00 | Condition is New, Topdiag P100 Power Probe Kit 12V 24V Car Circuit Tester Electical System Test, shipping cost = $7.99 | 99.5% |
![]() | $47.99 | Condition is New, Topdiag P100 Automotive Power Circuit Probe Tester 12V 24V Car Diagnostic Tool, FREE SHIPPING | 100.0% |
![]() | $44.99 | Condition is New, Topdiag P100 12-24V Car Electrical Circuit Tester Power Probe AVO Meter 10M Cabl, shipping cost = $4.99 | 100.0% |
![]() | $48.99 | Condition is New, Topdiag P100 12V 24V Car Circuit Tester Power Probe Diagnostic Tool 10M Cable US, FREE SHIPPING | 99.5% |
![]() | $40.99 | Top Pick! Condition is New, Topdiag 12V/24V P100 Car Electrical Circuit Power Probe Tester Diagnostic Tools, shipping cost = $9.00 | 100.0% |
![]() | $49.49 | Condition is New, TopDiag P100 Auto Electric Circuit Tester Power Probe 12 24V Breaker Finder US, FREE SHIPPING | 99.2% |
![]() | $49.99 | Condition is New, Topdiag P100 12V 24V Car Circuit Tester Power Probe Diagnostic Tool W/ 10M Cable, FREE SHIPPING | 99.5% |
![]() | $49.99 | Condition is New, TopDiag P100 Car Circuit Tester Automotive Power Probe Kit With 10M Cable Green, FREE SHIPPING | 99.4% |
![]() | $49.99 | Condition is New, Topdiag P100 Power Detection 12/24V Power Probe Circuit System Diagnostic Tool, FREE SHIPPING | 99.4% |
![]() | $49.99 | Condition is New, TopDiag P100 12V/24V Electrical Car Circuit Tester Power Probe Diagnostic Tool, FREE SHIPPING | 99.4% |
![]() | $49.99 | Condition is New, Topdiag P100 12/24V Power Probe Car Circuit Electrical System Diagnostic Tool US, FREE SHIPPING | 99.4% |
![]() | $49.99 | Condition is New, TopDiag P100 Car Circuit Tester Power Probe Kit Car Electrical Tool+10M Cable US, FREE SHIPPING | 99.4% |
![]() | $49.99 | Condition is New, 12V 24V Topdiag P100 Car Circuit Tester Power Probe Diagnostic Tool + 10M Cable, FREE SHIPPING | 99.4% |
![]() | $49.99 | Condition is New, 12V 24V Original Topdiag P100 Car Circuit Tester Power Probe Diagnostic Tool US, FREE SHIPPING | 99.4% |
![]() | $49.99 | Condition is New, Topdiag P100 Car Circuit Tester Power Probe Diagnostic Tool 12V 24V+ 10M Cable, FREE SHIPPING | 99.2% |
![]() | $49.99 | Condition is New, Topdiag P100 12V 24V Car Circuit Tester Power Probe Diagnostic Tool + 10M Cable, FREE SHIPPING | 100.0% |
![]() | $49.99 | Condition is New, Genuine Topdiag P100 12V 24V Car Circuit Tester Power Probe Diagnostic Tool US, FREE SHIPPING | 100.0% |
![]() | $49.99 | Condition is New, 12V 24V Topdiag P100 Car Circuit Tester Power Probe Diagnostic Tool 10M Cable US, FREE SHIPPING | 100.0% |
![]() | $49.99 | Condition is New, 12V 24V Topdiag P100 Car Circuit Tester Power Probe Diagnostic Tool + 10M Cable, FREE SHIPPING | 0.0% |
![]() | $49.99 | Condition is New, Original Topdiag P100 12V 24V Car Circuit Tester Power Probe Diagnostic Tool US, shipping cost = $3.99 | 99.0% |
![]() | $49.99 | Condition is New, Topdiag P100 12V 24V Car Electrical Circuit Tester Power Probe Meter 10M Cable, shipping cost = $3.99 | 99.0% |
![]() | $49.99 | Condition is New, Topdiag P100 Circuit Tester 12V-24V Power Circuit Probe Tester Electrical Tool, shipping cost = $3.99 | 100.0% |
![]() | $49.99 | Top Pick! Condition is New, Topdiag P100 12V 24V Car Circuit Tester Power Probe Diagnostic Tool + 10M Cable, shipping cost = $3.99 | 100.0% |
![]() | $49.99 | Condition is New, TopDiag P100 12V 24V Circuit Tester Power Probe Car Electrical Tester+10M Cable, shipping cost = $3.99 | 100.0% |
![]() | $49.99 | Top Pick! Condition is New, Topdiag P100 Circuit Tester Power Probe Electrical Short/Open Breaker Finder, shipping cost = $3.99 | 100.0% |
![]() | $49.99 | Condition is New, TopDiag P100 Car Circuit Tester 12V 24V Power Probe Short Circuit Finder Tools, shipping cost = $3.99 | 100.0% |
![]() | $49.99 | Condition is New, Topdiag P100 12V 24V Automotive Circuit Tester Power Probe Diagnostic Tool US, shipping cost = $3.99 | 100.0% |
![]() | $52.70 | Condition is New, TopDiag P100 12V 24V Circuit Tester Power Probe Car Electrical Tester+10M Cable, FREE SHIPPING | 99.2% |
![]() | $53.09 | Condition is New, TopDiag P100 12V 24V Circuit Tester Power Probe Car Electrical Tester 20ft Cable, FREE SHIPPING | 99.2% |
![]() | $44.99 | Condition is New, Topdiag P100 12-24V Car Electrical Circuit Tester Power Probe AVO Meter 2M Cable, shipping cost = $10.00 | 100.0% |
![]() | $54.54 | Condition is New, 2026 TopDiag P100 Car Circuit Tester Power Probe Car Electrical Tester 10M Cable, FREE SHIPPING | 0.0% |
![]() | $54.69 | Top Pick! Condition is New, TopDiag P100 Auto Power Circuit Probe Kit Truck SUV Motorcycle Electrical Tester, FREE SHIPPING | 99.2% |
![]() | $54.99 | Condition is New, Topdiag Power Probe Auto Circuit Tester Powerscan Car Battery Tester 12V 24V US, FREE SHIPPING | 100.0% |
![]() | $53.09 | Condition is New, Car Electrical Tester TopDiag P100 12V 24V Automotive Circuit Tester Power Probe, shipping cost = $7.99 | 97.6% |
![]() | $53.68 | Condition is New, TopDiag P100 12V-24V Automotive Circuit Tester Power Probe Car Electrical Tester, shipping cost = $7.99 | 97.4% |
![]() | $53.68 | Condition is New, Car Electrical Tester TopDiag P100 12V 24V Automotive Circuit Tester Power Probe, shipping cost = $7.99 | 98.0% |
![]() | $58.99 | Condition is New, TopDiag P100 12V 24V Automotive Circuit Tester Power Probe Car Electrical Tester, shipping cost = $4.99 | 98.3% |
![]() | $62.46 | Condition is New, Topdiag P100 Automotive Power Circuit Probe Tester, 12 24V P100, Black, FREE SHIPPING | 100.0% |
![]() | $58.99 | Condition is New, TopDiag P100 12V 24V Automotive Circuit Tester Power Probe Car Electrical Tester, shipping cost = $7.99 | 100.0% |
![]() | $58.99 | Condition is New, TopDiag P100 12V 24V Automotive Circuit Tester Car Electrical Tester Power Probe, shipping cost = $7.99 | 95.0% |
![]() | $58.99 | Condition is New, TopDiag P100 12V/24V Automotive Circuit Tester Power Probe Car Electrical Tester, shipping cost = $7.99 | 98.6% |
![]() | $58.99 | Condition is New, TopDiag P100 12V 24V Car Electrical Tester Automotive Circuit Tester Power Probe, shipping cost = $7.99 | 92.9% |
![]() | $58.99 | Condition is New, TopDiag P100 12V 24V Automotive Circuit Tester Power Probe Car Electrical Tester, shipping cost = $7.99 | 98.5% |
![]() | $66.99 | Condition is New, 12V 24V Topdiag Power Probe Auto Circuit Tester Powerscan Car Battery Tester AU, FREE SHIPPING | 0.0% |
![]() | $59.85 | Condition is New, Topdiag P100 12-24V Car Electrical Circuit Tester Power Probe AVO Meter 2M Cable, shipping cost = $10.00 | 97.6% |
![]() | $71.77 | Condition is New, Topdiag P100 Automotive Power Circuit Probe Tester, 12 24V Electrical Short/O..., FREE SHIPPING | 100.0% |
![]() | $71.99 | Condition is New, Topdiag Power Probe Auto Circuit Tester Powerscan Car Battery Tester 12V 24V AU, FREE SHIPPING | 99.2% |
![]() | $64.90 | Condition is New, Topdiag P100 12-24V Car Electrical Circuit Tester Power Probe AVO Meter 2M Cable, shipping cost = $10.00 | 97.7% |
![]() | $75.27 | Condition is New, P100 Power Circuit Probe Kit Electric Tester Tool AC DC Voltage Tester Car, FREE SHIPPING | 99.9% |
![]() | $53.99 | Condition is New, Topdiag P100 Automotive Power Circuit Probe Tester, 12 24V Electrical Short/Open, shipping cost = $23.22 | 98.2% |
![]() | $68.99 | Condition is New, Topdiag P100 12-24V Car Electrical Circuit Tester Power Probe AVO Meter 2M Cable, shipping cost = $10.00 | 100.0% |
![]() | $79.67 | Condition is New, P100 Automotive Power Circuit Probe Tester, 12 24V Electrical Short/Open Breaker, FREE SHIPPING | 100.0% |
![]() | $80.77 | Condition is New, P100 Automotive Power Circuit Probe Tester, 12 24V Electrical Short/Open Brea..., FREE SHIPPING | 99.1% |
![]() | $80.77 | Condition is New, P100 Automotive Power Circuit Probe Tester, 12 24V Electrical Short/Open Brea..., FREE SHIPPING | 98.6% |
![]() | $84.99 | Condition is New, Automotive Power Circuit Probe Tester 12V 24V, Short/Open Breaker Finder, AC DC, FREE SHIPPING | 98.0% |
![]() | $92.99 | Condition is New, Topdiag P100 Automotive Power Circuit Probe Tester, 12 24V P100, Black , FREE SHIPPING | 99.7% |
![]() | $90.00 | Top Pick! Condition is New, Topdiag P100 Pro Power Probe Auto Electrical Car Circuit Tester 12V/24V AVOmeter, shipping cost = $8.13 | 100.0% |
![]() | $129.99 | Condition is New, TopDiag P100 Pro Power Circuit Tester 12V 24V Automotive Power Probe Tool Kit, shipping cost = $20.00 | 92.1% |
![]() | $129.99 | Condition is New, TopDiag P100 Pro Power Circuit Tester 12V 24V Automotive Power Probe Tool Kit, shipping cost = $20.00 | 95.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $57.74 | Condition is Neu, TopDiag P100 Automotive Circuit Tester for Electrical Diagnostics 12V/24V Power Probe, shipping cost = $8.24 | 94.4% |
![]() | $57.74 | Condition is Neu, TopDiag P100 Circuit Tester 12V/24V for Automotive Electrical Diagnostic Power Probe, shipping cost = $8.24 | 99.3% |
![]() | $57.74 | Condition is Neu, NEW TopDiag P100 12V Automotive Circuit Tester Power Probe Car Electrical Tester, shipping cost = $8.24 | 98.3% |
![]() | $57.74 | Condition is Neu, TopDiag P100 12V Automotive Circuit Tester Power Probe Car Electrical Tester, shipping cost = $8.24 | 98.8% |
![]() | $57.74 | Condition is Neu, TopDiag P100 Circuit Tester Kit for Car Electrical Systems 12V/24V Power Probe, shipping cost = $8.24 | 98.1% |
![]() | $57.74 | Condition is Neu, TopDiag P100 12V Automotive Circuit Tester Power Probe Car Electrical Tester, shipping cost = $8.24 | 95.6% |
![]() | $57.74 | Condition is Neu, TopDiag P100 12V Automotive Circuit Tester Power Probe Car Electrical Tester, shipping cost = $8.24 | 98.1% |
![]() | $57.74 | Condition is Neu, TopDiag P100 Power Probe Kit for Diagnostics on 12V/24V Vehicles Power Probe, shipping cost = $8.24 | 98.2% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $60.52 | Condition is Brand New, TopDiag P100 Car Circuit Scan Probe Tester Diagnostic Tool Multifunctional Kit , shipping cost = $8.70 | 97.0% |

Introducing the Top Diag P100-Pro P100 Power Probe Kit, a multifunctional car circuit tester designed for automotive professionals and DIY enthusiasts. This advanced toolkit is engineered to provide accurate and reliable results for diagnosing electrical issues in vehicles, ranging from 9V to 30V.
The P100-Pro P100 Power Probe is the heart of this kit. It is a versatile power probe that can be used for various tests, such as battery testing, circuit continuity testing, and identifying short circuits. The probe features a LED display that shows the voltage level, providing instant and clear results. It also includes an audible buzzer that alerts you when a fault is detected. The probe is designed with robust construction, ensuring durability and long-lasting performance.
The kit comes with an array of accessories that expand the tool's capabilities. These include a test lead set, a fuse puller, and a battery clamp. The test leads are essential for connecting the probe to various points in the electrical system, while the fuse puller simplifies the process of removing and inspecting fuses. The battery clamp is useful for testing the battery voltage and checking the charging system's functionality.
The P100-Pro P100 Power Probe Kit is compact and portable, making it easy to carry in your toolbox or trunk. It comes with a user-friendly manual that explains how to use each function and troubleshoot common issues. The kit also includes a storage case to keep all the components organized and protected.
In summary, the Top Diag P100-Pro P100 Power Probe Kit is a comprehensive car circuit tester that offers accuracy, versatility, and durability. It is an essential tool for anyone who works on automotive electrical systems or wants to diagnose and repair issues on their own vehicles. With its advanced features and easy-to-use design, this kit is the go-to solution for automotive electrical troubleshooting.
The Topdiag P100-Pro Power Probe Kit is a multifunction automotive diagnostic tool designed to help identify electrical issues in vehicles. Here are some pros and cons of this device based on customer reviews and expert opinions:
Pros:1. Versatile: The P100-Pro can be used to test various electrical components in a vehicle, such as batteries, charging systems, starter motors, fuel systems, and more.
2. Wide Voltage Range: This device can be used in a wide range of vehicles, from 9V to 30V, making it suitable for testing both gasoline and diesel engines.
3. Easy to Use: The P100-Pro features an intuitive interface and comes with clear instructions, making it easy for users to perform tests and interpret results.
4. Durable: The kit comes with a sturdy carrying case and the probes are designed to withstand rough use.
5. Affordable: Compared to other diagnostic tools, the P100-Pro is relatively affordable, making it an attractive option for DIY enthusiasts and mechanics.
Cons:1. Limited Diagnostic Capabilities: While the P100-Pro can identify many electrical issues, it may not be able to diagnose more complex problems that require advanced software or access to vehicle manufacturer databases.
2. Limited Display: The device has a limited display screen, which may make it difficult for users to read small text or view complex data.
3. No Bluetooth or Wi-Fi Connectivity: The P100-Pro does not have any wireless capabilities, which means users need to connect the device directly to the vehicle's electrical system to perform tests.
4. No Replaceable Batteries: The P100-Pro comes with a rechargeable battery that may need to be replaced over time.
Conclusion:The Topdiag P100-Pro Power Probe Kit is a useful diagnostic tool for identifying electrical issues in vehicles. Its wide voltage range, ease of use, and durability make it an attractive option for DIY enthusiasts and mechanics. However, its limited diagnostic capabilities, small display, and lack of wireless connectivity may be drawbacks for some users. Ultimately, the decision to purchase the P100-Pro depends on the user's specific needs and budget.
Recommendation:If you are looking for an affordable and versatile diagnostic tool to help identify electrical issues in your vehicle, the Topdiag P100-Pro Power Probe Kit is a good option to consider. However, if you require more advanced diagnostic capabilities or wireless connectivity, you may want to consider other options. Overall, the P100-Pro is a valuable tool for anyone who wants to troubleshoot electrical issues in their vehicle.
Details:
This feature ensures the safety of electric components and prevents burning out. Intelligent identification: the instrument is equipped with intelligent voltage and resistance identification, ensuring accurate measurements efficient diagnostics. P100 pro circuit tester kit: the comes in a kit that includes multi-meter functions, advanced diagnostic test modes, an easy-to-read color LCD display, and rugged, water, dust-resistant housing. 0-5v adjustable power supply: the P100 pro includes a adjustable power supply mode, which allows users to adjust the voltage output under 5v and limit current 100ma.
This allows for easy testing and activation of various components. This makes it suitable for use in different environments and ensures durability. The P100 pro is an ultra-high cost-performance, more efficient diagnostic test and analysis instrument for automotive circuits, a highly integrated, specialized.
specifications testmultimeters:
- brand: Topdiag
- mpn: P100-pro
- part type: Probe Kit
- measurement type: Multimeter
- included components: Main Unit, Data Cable, Manual, Warranty Card
- style: Industrial Style
- color: P100 Pro
- measurement accuracy: 0.01
- minimum operating voltage: 9.0
- power source type: Battery Powered, Corded Electric
- upper temperature rating: 140.0
- upc: 658361367449
- package dimensions lxwxh: 9.88x8.19x3.39 Inches
- weight: 2.6 Pounds
seller testmultimeters:
- # reviews: 868
- city: hallandale, florida
- rating: 99.1%
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
shipping testmultimeters:
- transit: 4-8 days
- service: standard
- class: standard
- type: fixed
offer testmultimeters:
- sold #: 18
- options: ship-to-home
- started: july 10, 2025
- in stock #: 5
- availability: in stock
- prices: $32.99–$129.99
- item condition:
- New
- Neu
- Brand New
returns testmultimeters:
- policy: returns accepted
- time: 30 days
- method: money back
- paid by: seller
payments testmultimeters:
- other
- wallet: apple-pay
- credit card: discover











































































