--- product_id: 553526370 title: "Cable Circuit Wire Tracker Automotive Electrical Open & Short Finder Circuit Tester with Tone Generator - Cable Wire Breaker Tracker, Circuit Fault Finder, DC 6-42V Probe Car Diagnostic Tools" brand: "fyboptwu" price: "€ 45.87" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.sk/products/553526370-cable-circuit-wire-tracker-automotive-electrical-open-and-short-finder store_origin: SK region: Slovakia --- # DC 6-42V range Open/short circuit detection 7" flexible probe Cable Circuit Wire Tracker Automotive Electrical Open & Short Finder Circuit Tester with Tone Generator - Cable Wire Breaker Tracker, Circuit Fault Finder, DC 6-42V Probe Car Diagnostic Tools **Brand:** fyboptwu **Price:** € 45.87 **Availability:** ✅ In Stock ## Summary > 🔧 Unleash Your Inner Mechanic with Precision! ## Quick Answers - **What is this?** Cable Circuit Wire Tracker Automotive Electrical Open & Short Finder Circuit Tester with Tone Generator - Cable Wire Breaker Tracker, Circuit Fault Finder, DC 6-42V Probe Car Diagnostic Tools by fyboptwu - **How much does it cost?** € 45.87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/553526370-cable-circuit-wire-tracker-automotive-electrical-open-and-short-finder) ## Best For - fyboptwu enthusiasts ## Why This Product - Trusted fyboptwu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **🔧 Diagnose with Ease:** Quickly identify break points with audio signals. - • **🔒 Built-in Protection:** Safeguards against power surges and overloads. - • **📦 Portable Convenience:** Includes a storage bag for easy transport. - • **⏱️ Streamlined Troubleshooting:** Saves time with efficient diagnostics. - • **⚡ Versatile Voltage Compatibility:** Works seamlessly across 6-42V circuits. ## Overview The Cable Circuit Wire Tracker is an essential automotive diagnostic tool designed for professionals. It features a wide voltage range of 6-42V, making it suitable for various vehicles. With its built-in buzzer and LED indicators, it simplifies the process of locating open and short circuits, while the flexible probe allows access to hard-to-reach areas. The device is portable and comes with a storage bag, ensuring you can tackle electrical issues wherever you are. ## Description Cable Circuit Wire Tracker Automotive Electrical Open & Short Finder Circuit Tester with Tone Generator - Cable Wire Breaker Tracker, Circuit Fault Finder, DC 6-42V Probe Car Diagnostic Tools ## Features - 【Checking for Short Circuits】The transmitter, receiver LEDs, and built-in buzzer of this device are designed to show open or short circuit conditions. By listening to the continuous audio signal from the receiver, you can easily diagnose and identify the break point. This feature is especially helpful for automotive repair engineers as it allows for efficient troubleshooting. - 【Locating Open Circuits】The Open Wire Detector is a versatile tool that can be used to check for short circuits, locate open circuits, trace wires, and identify wires, among other applications. Its adjustable sensitivity ensures that it can be used for various tracing needs. With this tool, you can quickly and accurately target broken wires, short circuits, and more. Please note that 2 pieces of 9V batteries are required to power the device, and they are not provided by the seller. - 【Suitable for DC 6~42 Volt Circuit Power】The Electrical Circuit Tracer is designed to work with a wide range of operating voltages, ranging from 6 to 42 volts DC. This makes it suitable for various circuits found in cars, trucks, tractors, ships, RVs, and more. Additionally, it is internally protected against power surges and overloads, ensuring its durability and reliability in different electrical systems. - 【Simple and Fast Diagnostics】As an Automotive Short Circuit Finder, this device allows you to easily judge the continuity of cables or wires and diagnose the break point. Its 7" flexible probe enables you to reach wires even in congested places, saving you time and making your repairs quicker. It truly simplifies the process of finding faults in auto electric circuits, streamlining your work as a car repair engineer. - 【Portable】For your convenience, a storage bag is included with this device. This makes it easy to carry and store, ensuring that you can bring it along wherever you go. Whether you're working in your own garage or on the road, this portable tool will be there to assist you. ## Product Details - **Brand:** fyboptwu - **Power Source:** Battery Powered - **Color:** black - **Min. Operating Voltage:** 6 Volts (DC) - **Manufacturer:** fyboptwu ## Images ![Cable Circuit Wire Tracker Automotive Electrical Open & Short Finder Circuit Tester with Tone Generator - Cable Wire Breaker Tracker, Circuit Fault Finder, DC 6-42V Probe Car Diagnostic Tools - Image 1](https://m.media-amazon.com/images/I/614aKnxQ2IL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excelente *by E*** on March 28, 2025* Excelente ### ⭐ Doesn't work *by S***N on November 15, 2024* Doesn't work ### ⭐⭐⭐⭐ Does the job *by I***. on January 25, 2024* I've many such devices over the years, and this one has not performed as well as others that cost half the price. What interested me in this was the flexible receiver antenna (for lack of a better word) which allows for getting into some tighter spaces, but it picks up so much interference that at times it's difficult to use. I'll need to add an isolator to this if I decide to continue using it, otherwise I'll just stick with my trusty old device instead. ## Frequently Bought Together - Cable Circuit Wire Tracker Automotive Electrical Open & Short Finder Circuit Tester with Tone Generator - Cable Wire Breaker Tracker, Circuit Fault Finder, DC 6-42V Probe Car Diagnostic Tools - Performance Tool 3009 Compact Cordless Automotive Relay Tester for 12 Volt 4 and 5 pin relays and More - Super Relay Buddy --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/553526370-cable-circuit-wire-tracker-automotive-electrical-open-and-short-finder](https://www.desertcart.sk/products/553526370-cable-circuit-wire-tracker-automotive-electrical-open-and-short-finder) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-28*