---
product_id: 643466407
title: "VDIAGTOOL V200 Pro Automotive Circuit Tester, Power Circuit Probe Tester Breaker Finder Tool, 12/24V Electrical Open Short Circuit Finder for 99% Cars, Wire Tracer, AC/DC Trailer Relay Fuse Test"
brand: "vdiagtool"
price: "96035 Ft"
currency: HUF
in_stock: true
reviews_count: 5
category: "Vdiagtool"
url: https://www.desertcart.hu/products/643466407-vdiagtool-v200-pro-automotive-circuit-tester-power-circuit-probe-tester
store_origin: HU
region: Hungary
---

# ±0.5% measurement accuracy 12/24V AC/DC voltage test 20ft+20ft extension cables VDIAGTOOL V200 Pro Automotive Circuit Tester, Power Circuit Probe Tester Breaker Finder Tool, 12/24V Electrical Open Short Circuit Finder for 99% Cars, Wire Tracer, AC/DC Trailer Relay Fuse Test

**Brand:** vdiagtool
**Price:** 96035 Ft
**Availability:** ✅ In Stock

## Summary

> ⚡ Diagnose Like a Pro, Fix Like a Boss!

## Quick Answers

- **What is this?** VDIAGTOOL V200 Pro Automotive Circuit Tester, Power Circuit Probe Tester Breaker Finder Tool, 12/24V Electrical Open Short Circuit Finder for 99% Cars, Wire Tracer, AC/DC Trailer Relay Fuse Test by vdiagtool
- **How much does it cost?** 96035 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/643466407-vdiagtool-v200-pro-automotive-circuit-tester-power-circuit-probe-tester)

## Best For

- vdiagtool enthusiasts

## Why This Product

- Trusted vdiagtool brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Probe Precision:** Instantly identify live wires, polarity & resistance with built-in power probe—battery-free operation.
- • **Extended Reach & Safety:** 40ft total cable length plus overload protection safeguards your vehicle’s electronics.
- • **Breaker Finder Efficiency:** Locate breakers, broken wires & current leaks with audible tone—non-invasive & insulation-safe.
- • **All-in-One Circuit Mastery:** Diagnose open/short circuits, trace wires, test relays & fuses—no extra tools needed.
- • **Component Activation & Sensor Testing:** Trigger car components & test sensors to pinpoint electrical faults fast.

## Overview

The VDIAGTOOL V200 Pro is a professional-grade 2-in-1 automotive circuit tester combining a power circuit probe and breaker finder. It supports comprehensive 12/24V AC/DC electrical diagnostics with ±0.5% accuracy, features 40ft of cable reach, overload protection, and component activation capabilities—ideal for DIYers, electricians, and technicians seeking fast, reliable vehicle electrical troubleshooting.

## Description

V200 Pro Automotive Circuit Probe & Breaker Finder Kit Electrical Open&Short Finder Circuit Tester A Versatile Tool for Automotive Technicians

Review: I recently bought this circuit tester and it’s been worth every cent. The tool — especially the breaker finder — helped me track down an electrical issue I was still having even after replacing my battery. The problem turned out to be a broken connector going to a sensor, and the breaker finder made it super easy to pinpoint. It was also great for checking fuses and connections on my Ford Maverick Hybrid while I was doing repairs. The whole setup is very user-friendly and feels well-built: long cables, solid connections, and an instruction manual that actually helps the average DIYer. Overall, this is a great tool for anyone in the automotive world — DIY or professional. Highly recommended.
Review: Llegó bien y está listo para trabajar

## Features

- 【ALL-IN-ONE TOOL FOR ANY CIRCUIT PROBLEM DIAGNOSIS】V200 Pro covers all circuit tests: ✔Circuit Breaker/Open Test ✔Tracing Wire ✔AC/DC Voltage Test ✔Diode Test ✔Resistance Test ✔Polarity Test ✔Continuity Test ✔Ground Test ✔Activate Components ✔Signal Circuit Test ✔Relay, Fuse, Trailer Light Test. You can quickly & easily Locate short circuits, open connections, broken wires, current leaks and even trace wires. Get this essential circuit tester today and save your time and costly trip to a dealership!
- 【COMPREHENSIVE POWER CIRCUIT TESTER】Switch to Mode I, you’ve just activated Power Circuit Probe Tester which supports 4 working modes:AC/DC Voltage, Resistance and Diode. The electrical probe tester allows users to check 12V 24V electrical system instantly, tells you whether the wire or circuit is live, and which side of the circuit you are on, positive or negative. NOTE: This circuit tester can be powered by either connecting to cigarette lighter/vehicle’s battery,no external battery needed!
- 【LOCATING BREAKER POINT EFFICIENTLY】Switch the V200 Pro All-In-One Circuit Tester Kit to Mode II, you will be able to use the breaker finder which can easily locate the circuit breaker point, open connections, broken wires, current leaks with tone change, even trace wire/cable without damaging the insulation. This circuit breaker finder tool works on all kinds of vehicle circuit issues such as those found in car, SUV, mini van, truck, tractor, boat & RV, with voltages between 6 and 42 volt DC.
- 【COMPONENT ACTIVATION & SENSOR/SIGNAL CIRCUIT TEST】VDIAGTOOL V200 Pro power circuit probe kit can generate activation signals to electrical components like car lights, motors, windshield wipers, radiator fans, relay, fuel injector and etc to troubleshoot electrical problems; locate auto short circuits if you keep getting blown fuses and also test various sensors, signal circuits to pinpoint the root cause to electrical issues when you have extracted DTCs from vehicle ECUs.
- 【OVERLOAD PROTECTION TO PROTECT CAR ELECTRONICS】 This automotive electrical tool comes with short circuit protection. Whenever it gets overloaded, it just gonna shut down and restart, which is a safe measure to protect the device and car electronics. Useful Tip: You can also use overload protection feature to test short circuit conveniently. NOTE: If you received defective unit or it malfunctions, please reach us via ✔vdiagtool2 @ outl ook c om for hassle-fr*ee replacement any time!
- 【20FT EXTENSION CORD TO WORK ANYWHERE AROUND THE VEHICLE】 V200 Pro circuit tester automotive tool comes with 20 feet long cord plus 20 feet extension cord. Combining the feature that it can be powered by the cigarette lighter, and alligator clip for convenient ground connection, you can test electrical circuit system anywhere around the vehicle. No more worrying about short cord while testing electrical system! ✔NOTE: Mode II-circuit breaker tester is powered by 1pcs 9V Battery!
- 【APPROVAL BY P.P. 10-YEAR OFFICIAL TECHNICAL ENGINEER , 3-YEAR WA*RRANTY】Countless auto electrical specialists recommend VDIAGTOOL power circuit tester, and even including P.P. official technical engineers. It accomplishes everything that P.P.3/P.P.4 does for half the price! We offer 3-year wa*rranty, Lifet*ime technical assistance, 60 Days No-Question-asked NEW REPLACEMENT OR RE*FUND. Any questions or concerns, please reach us via ✔vdiagtool2 @ outl ook c om.
- 【One-Step Solution for Auto Electrical System Test】V200 Pro meets the needs of 2 products at one time. Simply and quickly switch from the power circuit probe tester functional mode to the circuit breaker finder tool mode with one click. There is no need to get an extra tool to judge continuity of the cables/wire and diagnose the breaker point. This convenient and efficient circuit instrument is a great choice for DIYERS,electrician and technician.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKQV587H |
| ASIN  | B0CKQV587H |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Zinc Carbon |
| Best Sellers Rank | #25,198 in Automotive ( See Top 100 in Automotive ) #19 in Automotive Electrical System Tools |
| Color | black |
| Customer Reviews | 4.6 4.6 out of 5 stars (576) |
| Customer reviews | 4.6 4.6 out of 5 stars (576) |
| Date First Available | 31 October 2023 |
| Date First Available  | 31 October 2023 |
| Included components | Probe Tester kit; Cigarette lighter Adapter; Extension Cable(20ft.);9V Battery |
| Item Package Quantity | 1 |
| Item Weight | 1.48 Kilograms |
| Item model number | V200PRO |
| Item model number  | V200PRO |
| Manufacturer | VDIAGTOOL |
| Manufacturer  | VDIAGTOOL |
| Measurement Accuracy | +/-0.5% |
| Part number | V200-Pro |
| Power source type | Corded Electric |
| Product Dimensions | 4.78 x 2.49 x 17.78 cm; 1.48 kg |
| Product Dimensions  | 4.78 x 2.49 x 17.78 cm; 1.48 kg |
| Specification met | CE, RoHS, UL |
| Style | 2-in-1 Automotive Electrical Tool Kit with 20ft+20ft Extension Cable; All-in-one Power Circuit Probe Tester & Breaker Finder Tool; Popular Addtion to The Toolbox;DIYers, Electrician, Technician, Maintenance Worker; Built-in Flashlight; Fuse Saver Tech; Non-invasive Wire Tracking |

## Product Details

- **Brand:** VDIAGTOOL
- **Colour:** black
- **Item weight:** 1.48 Kilograms
- **Power source:** Corded Electric

## Images

![VDIAGTOOL V200 Pro Automotive Circuit Tester, Power Circuit Probe Tester Breaker Finder Tool, 12/24V Electrical Open Short Circuit Finder for 99% Cars, Wire Tracer, AC/DC Trailer Relay Fuse Test - Image 1](https://m.media-amazon.com/images/I/71hZgGqwk7L.jpg)

## Questions & Answers

**Q: About Vdiagtool**
A: Designed by professional mechanics with over 20 years of experience in the automotive repair industry. Every device is crafted with practicality in mind, eliminating unnecessary costs or features that don't contribute directly to performance.

**Q: What do I do if my VDIAGTOOL V200 Pro Power Cirtur Probe Tester & Breaker Finder Kit is broken?**
A: We offer 3 Year War ranty and Lifetime Af ter-s ale service. If the unit you had is defective or malfunctions, please reach us via vdiagtool2 @ outl ook c om directly, we can send you a new one to replace it without 24hrs.

**Q: How do I connect my devices for testing?**
A: In Mode I, you’ve just activated Circuit Probe Tester which can be powered by either connecting to cigarette lighter/car’s battery,no external battery needed! Please be reminded that the screen of the Mode I won’t light while switching to Mode II.

**Q: Does it come with a battery in the Mode II-breaker finder tool?**
A: Yes. Mode II-breaker Tester is powered by 1pcs 9V Battery. Please check whether the battery is normal before use. When this part is unused, suggested to remove the battery directly to avoid draining the battery power.

**Q: Why is the volume low or even not working when it is mode II?**
A: 1. When the signal is not strong enough, the volume will be low, please find a strong signal and try to turn the signal up to the highest level; 2. Maybe the battery power supply is insufficient, please replace the battery and try again.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by I***. on 20 November 2025*

I recently bought this circuit tester and it’s been worth every cent. The tool — especially the breaker finder — helped me track down an electrical issue I was still having even after replacing my battery. The problem turned out to be a broken connector going to a sensor, and the breaker finder made it super easy to pinpoint. It was also great for checking fuses and connections on my Ford Maverick Hybrid while I was doing repairs. The whole setup is very user-friendly and feels well-built: long cables, solid connections, and an instruction manual that actually helps the average DIYer. Overall, this is a great tool for anyone in the automotive world — DIY or professional. Highly recommended.

### ⭐⭐⭐⭐⭐ Review
*by J***J on 2 March 2024*

Llegó bien y está listo para trabajar

### ⭐⭐⭐⭐⭐ Review
*by A***B on 12 January 2025*

As a DIY mechanic, I thought I had every tool I could possibly need to work on cars from home. Over the years, I’ve built up quite a collection, tackling everything from basic repairs to more intricate tasks. But after being advised by several experienced people that I needed a circuit tester, I decided to look into one. I wanted a product that offered good value for money, was well-built, and would be easy to use, as I’ve had experiences with complex tools in the past. This one caught my attention mainly because of its reasonable price point, the promise of a three-year warranty, and the reassuringly positive responses I received from customer service when I had some initial questions. The first thing that impressed me when I opened the box was the build quality. Right away, I could tell this was a product that was built to last. The materials felt sturdy, and it didn’t feel cheap at all. But it wasn’t just the device itself that stood out. The packaging was surprisingly well thought out. Not only was the tool secured within a neat foam compartment, but it also came in a protective case. This case is one of the nicest I’ve encountered. It has a foam layer inside that holds the tester securely in place, and the design is tough enough to withstand drops. This kind of attention to detail is reassuring, particularly when you’re investing in something that’s going to be used regularly. I’ve used this automotive power circuit probe tester on several occasions, and each time, it has proven to be an invaluable tool for diagnosing electrical issues. However, it’s important to point out that there is a learning curve when using it, especially if you’ve never worked with a circuit tester before. If you’re used to using a multimeter, you’ll likely find this tool easier to grasp. That said, even if you’re new to circuit testers, with a little time, you should be able to get the hang of it. The instructions included were helpful, but I found the tool itself fairly intuitive once I got started. One of the first tasks I used the tester for was to locate a break in an electrical loom in my car. I was honestly amazed at how quickly the tool identified the problem. It was incredibly efficient in finding the exact spot where the wiring had failed, which saved me a lot of time and effort compared to the old method of manually tracing wires and trying to find the break through guesswork. This tool isn’t perfect, though, and it’s important to understand its limitations. It works best when you have a full break in the circuit. In situations where the break is partial, it becomes less effective. While it might still help you identify the location of the break, it won’t be as reliable. So, you need to keep this in mind when using the tool. That said, for the majority of electrical issues that I’ve dealt with, it’s been more than sufficient. This automotive power circuit probe tester is versatile, and I’ve used it not only to locate breaks in wiring but also to test fuses and check the integrity of various electrical components. It’s a great tool for any DIY mechanic, and it’s ideal for anyone who wants to avoid costly trips to the garage for basic electrical diagnostics. The LED light indicator is another feature that I found particularly useful. When you’re working in dark or cramped spaces, being able to quickly see whether there’s a current running through a circuit makes troubleshooting much easier. It’s a small touch, but one that makes a significant difference when you’re working under the bonnet or inside a tight space. I’m also really impressed with the durability of the tester. While I haven’t dropped it, I’m confident that the protective case would offer full protection in case of an accidental drop. The case’s robust design, along with its internal foam layer, ensures the tool stays secure and well-protected, even during rough handling. This makes it a reliable option for both professional use and for those of us who tinker around with cars at home. It’s the kind of tool that feels like it’s going to last for years, even with regular use. Another factor that stands out about this automotive power circuit probe tester is its value for money. Considering how much it can do, I feel like I’ve gotten a great deal. Many similar products on the market are more expensive, and I was initially unsure whether this one would live up to expectations. However, after using it several times now, I can confidently say that it’s well worth the investment. The functionality and durability it offers at this price point are excellent, especially when you factor in the three-year warranty, which is a nice reassurance for anyone investing in a new tool. In conclusion, this automotive power circuit probe tester has exceeded my expectations in every way. It’s a powerful, reliable, and easy-to-use tool that has helped me diagnose electrical issues with ease. Whether you’re looking to find a break in a loom, test fuses, or check for power in various components, this tool gets the job done. The build quality is top-notch, the protective case is a nice bonus, and the LED light indicator is incredibly useful. If you’re in the market for a circuit tester that delivers on performance and value, I wholeheartedly recommend this tool. My Ratings 1 = Lowest 5 = Highest - Packaging: 5 - Ergonomics: 5 - Value for Money: 5 - Ease of Use: 4

## Frequently Bought Together

- VDIAGTOOL V200 Pro Automotive Power Circuit Probe Tester Breaker Finder Tool, 12/24V Electrical Open Short Circuit Finder, Wire Tracer, AC DC Voltage Trailer Relay Fuse Test
- SWANLAKE 22PCS Back Probe Kit, Back Probe Pin Kit
- 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

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-01*