--- product_id: 401701816 title: "Short/Open Circuit Finder NO Box Car Test Electrical Circuit Tester" brand: "power probe" price: "€ 456.42" currency: EUR in_stock: true reviews_count: 5 category: "Power Probe" url: https://www.desertcart.it/products/401701816-short-open-circuit-finder-no-box-car-test-electrical-circuit store_origin: IT region: Italy --- # Precision tracing up to 32.3cm Integrated flashlight for dark spaces Auto 10-min shutoff saves battery Short/Open Circuit Finder NO Box Car Test Electrical Circuit Tester **Brand:** power probe **Price:** € 456.42 **Availability:** ✅ In Stock ## Summary > 🔍 Find faults fast, fix faster — never miss a break again! ## Quick Answers - **What is this?** Short/Open Circuit Finder NO Box Car Test Electrical Circuit Tester by power probe - **How much does it cost?** € 456.42 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/401701816-short-open-circuit-finder-no-box-car-test-electrical-circuit) ## Best For - power probe enthusiasts ## Why This Product - Trusted power probe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Battery Smart:** 10-minute auto shutoff extends battery life for longer jobs - • **Compact & Portable:** Lightweight 739g design fits perfectly in your professional toolkit - • **Signal Locking Tech:** Auto-locks signal for first-time user ease and accuracy - • **Built-in Illumination:** Work confidently in low light with the integrated flashlight - • **Pinpoint Circuit Breaks Effortlessly:** Trace shorts and opens without dismantling interiors ## Overview The Power Probe ECT3000B is a professional-grade 2-piece circuit tester designed to locate short and open circuits quickly without removing panels or carpets. Featuring signal auto-locking, an integrated flashlight, and a 10-minute auto shutoff, it offers precision tracing and battery efficiency in a compact, lightweight design trusted by over 800 users with a 4.4-star rating. ## Description • The Power Probe ECT3000, a 2-pc circuit tracer, transmits a signal into an isolated circuit (shorted or open) and traces the direction to the problem. • The receiver allows users to see the distance from the wire being traced and the direction to the short. • The auto-signal locking feature eases first-time use and eliminates the need to remove interior trims and carpets. • The integrated flashlight will illuminate the workspace and the automatic 10-minute shut off helps users save battery life. Review: Empfehlenswert! - Top Produkt, einfache Handhabe. Schnelles auffinden von Kurzschlüssen etc! Empfehlenswert! Review: Awesome, yet so simple. - I’ve used a tone generator with automotive harnesses for years. Never thought to get one of these, but it’s so convenient. Tap a wire, trace along until the signal fades. There’s your break. Never fails to find a break. ## Features - Locate short circuits without unnecessarily removing plastic panels, molding, and carpet. - Trace wires to see where they lead - Find open circuits, switches or breaks in wires - Tool only - Includes Tracer, transmitter, PPTK0007 and PPTK0008 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MYQEA4L | | Best Sellers Rank | #68,630 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #93 in Circuit Testers | | Brand | Power Probe | | Brand Name | Power Probe | | Color | Red | | Colour | Red | | Customer Reviews | 4.4 out of 5 stars 806 Reviews | | Global Trade Identification Number | 00816724020077 | | Included Components | transmitter^receiver^AAA batteries (2) | | Item Dimensions | 32.3 x 25.9 x 8.1 centimeters | | Item Type Name | Power Probe Electronic Circuit Tester in Box | | Item Weight | 739 g | | Item dimensions L x W x H | 32.3 x 25.9 x 8.1 centimeters | | Item weight | 739 g | | Manufacturer | Power Probe | | Measurement Type | Ohmmeter | | Minimum Operating Voltage | 6 Volts (DC) | | Model | ECT3000B | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | PPECT3000B | | Power Source | Corded Electric | | Power source | Corded Electric | | Specification Met | CE, ETL, RoHS | | Style | Circuit Testers | | Style Name | Circuit Testers | | UPC | 816724020077 | | Unit Count | 1 Count | | Upper Temperature Rating | 50 Degrees Celsius | ## Product Details - **Brand:** Power Probe - **Colour:** Red - **Item weight:** 1.63 Pounds - **Power source:** Corded Electric - **Style:** Circuit Testers ## Images ![Short/Open Circuit Finder NO Box Car Test Electrical Circuit Tester - Image 1](https://m.media-amazon.com/images/I/51jePD1uRSL.jpg) ## Questions & Answers **Q: Will this work on 5v circuits, I.E. Accelerator pedal, fuel pump signal?** A: This tool is the best to find broken wire and finding shorts on connections so yes it will work ..keep in mind that for best results disconnect the battery cause the only electrical u going to need is the one from the tool batteries **Q: It have a buzzer or some kind o beeping to advertize on short o open circuit ?** A: YES **Q: Does the difference between the cheaper ect3000 ($134) vs. the more expensive ppect300 ($211) comes down to the carrying box and two extra probes?** A: I use this product and good expectations and work as it should no problem ect3000 the only difference is the carrying case but mine came with a box **Q: Is this a new kit or used as it doesnt have a box** A: New but no box. That's what I got as well ## Customer Reviews ### ⭐⭐⭐⭐⭐ Empfehlenswert! *by S***I on 12 July 2025* Top Produkt, einfache Handhabe. Schnelles auffinden von Kurzschlüssen etc! Empfehlenswert! ### ⭐⭐⭐⭐⭐ Awesome, yet so simple. *by A***E on 30 August 2026* I’ve used a tone generator with automotive harnesses for years. Never thought to get one of these, but it’s so convenient. Tap a wire, trace along until the signal fades. There’s your break. Never fails to find a break. ### ⭐⭐⭐⭐⭐ مفيد في تتبع الدوائر الكهربائية *by B***T on 18 February 2026* مفيد جدا في تتبع الاسلاك المقطوعة او الاسلاك الي تعرضت لالتماس، قدرت اكتشف سلك مقطوع داخل فيش التوصيل، صعب جدا اكتشافه بالنظر ## Frequently Bought Together - Power Probe ECT3000B Short/Open Circuit Finder in Automotive Diagnostics - Tool Only (no Accessories or Box) - Power Probe Test Probe Adapter Kit (PPTK0005) [Automotive Diagnostic Car Test Tool,Back Probe&Blade Probe Adapter, Allows Pinpoint Diagnostic Testing] --- ## 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.it/products/401701816-short-open-circuit-finder-no-box-car-test-electrical-circuit](https://www.desertcart.it/products/401701816-short-open-circuit-finder-no-box-car-test-electrical-circuit) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-10-03*