--- product_id: 447782147 title: "Power Probe Circuit Tracer for Shorts & Opens, Tool Only (ECT3000B)" brand: "power probe" price: "$80.43" currency: USD in_stock: false reviews_count: 6 category: "Power Probe" url: https://www.desertcart.ec/products/447782147-power-probe-circuit-tracer-for-shorts-and-opens-tool-only store_origin: EC region: Ecuador --- # 6-48 VDC operating range Precise circuit tracing with direction indicators Complete kit with versatile probes & adapters Power Probe Circuit Tracer for Shorts & Opens, Tool Only (ECT3000B) **Brand:** power probe **Price:** $80.43 **Availability:** ❌ Out of Stock ## Summary > 🔧 Trace it. Fix it. Own it. The ultimate circuit detective for pros. ## Quick Answers - **What is this?** Power Probe Circuit Tracer for Shorts & Opens, Tool Only (ECT3000B) by power probe - **How much does it cost?** $80.43 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/447782147-power-probe-circuit-tracer-for-shorts-and-opens-tool-only) ## 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 - • **Built Tough for Pros:** Durable design meets CE, ETL, and RoHS standards, engineered for demanding automotive environments. - • **Illuminate & Conserve:** Integrated flashlight brightens your workspace with an automatic 10-minute shutoff to extend battery life. - • **Versatile Probing Power:** Includes alligator clip, blade, piercing, back probe, and universal adapters for every circuit challenge. - • **Smart Signal Locking Tech:** Auto-locks signals for effortless first-time use, eliminating guesswork in diagnostics. - • **Pinpoint Shorts & Opens Instantly:** Trace wiring faults without dismantling panels or carpets, saving you time and hassle. ## Overview The Power Probe ECT3000B is a professional-grade circuit tracer designed to quickly locate shorts, opens, and battery drains in automotive electrical systems. Operating within 6-48 VDC, it features intelligent transmitter and receiver technology with direction indicators, a complete set of versatile probes and adapters, and a durable, safety-certified design. Its integrated flashlight and auto signal-locking make diagnostics faster and more precise, all housed in a rugged blow-molded case for on-the-go reliability. ## 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: Ganesh - Without use but qality ok Review: Empfehlenswert! - Top Produkt, einfache Handhabe. Schnelles auffinden von Kurzschlüssen etc! Empfehlenswert! ## Features - Quickly Locate Shorts and Opens: Trace wiring shorts, open circuits, and battery drains without removing panels, molding, or carpets. - Intelligent Transmitter and Receiver: Features advanced technology for precise circuit diagnostics, including direction indicators for grounded and open signals. - Versatile Application: Perfect for locating intermittent conditions, testing continuity, and isolating circuits in automotive electrical systems. - Complete Kit Included: Comes with alligator clip, blade probe, piercing probe, back probe adapter, universal adapter, and a sturdy blow-molded case. - Durable and Safe Design: Operates within 6-48 VDC and built with robust safety standards, ideal for professional automotive technicians. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MYQEA4L | | Best Sellers Rank | #315,482 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #876 in Digital Calipers | | Brand | Power Probe | | Brand Name | Power Probe | | Colour | Red | | Country of Origin | USA | | Customer Reviews | 4.4 out of 5 stars 806 Reviews | | Global Trade Identification Number | 00816724020077 | | Item Dimensions | 32.3 x 25.9 x 8.1 Centimeters | | Item Weight | 739 g | | Item dimensions L x W x H | 32.3 x 25.9 x 8.1 Centimeters | | Manufacturer | Power Probe | | Measurement Type | Voltage Tester | | Minimum Operating Voltage | 12 Volts | | Model Number | ECT3000B | | Part Number | PPECT3000B | | Power Source | Battery Powered | | Power Source Type | Battery Powered | | Specification Met | CE, ETL, RoHS | | Style | Traditional | | Style Name | Traditional | | UPC | 816724020077 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 50 Degrees Celsius | ## Product Details - **Brand:** Power Probe - **Colour:** Red - **Item Weight:** 739 g - **Item dimensions L x W x H:** 28 x 5.8 x 18.8 Centimeters - **Power Source:** Battery Powered ## Images ![Power Probe Circuit Tracer for Shorts & Opens, Tool Only (ECT3000B) - Image 1](https://m.media-amazon.com/images/I/51jePD1uRSL.jpg) ![Power Probe Circuit Tracer for Shorts & Opens, Tool Only (ECT3000B) - Image 2](https://m.media-amazon.com/images/I/61umaunqKUL.jpg) ![Power Probe Circuit Tracer for Shorts & Opens, Tool Only (ECT3000B) - Image 3](https://m.media-amazon.com/images/I/61I4d86yaoL.jpg) ![Power Probe Circuit Tracer for Shorts & Opens, Tool Only (ECT3000B) - Image 4](https://m.media-amazon.com/images/I/61eHDSP5pYL.jpg) ![Power Probe Circuit Tracer for Shorts & Opens, Tool Only (ECT3000B) - Image 5](https://m.media-amazon.com/images/I/61xzvFd4InL.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 ### ⭐⭐⭐ Ganesh *by C***1 on 1 January 2019* Without use but qality ok ### ⭐⭐⭐⭐⭐ 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. ## 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.ec/products/447782147-power-probe-circuit-tracer-for-shorts-and-opens-tool-only](https://www.desertcart.ec/products/447782147-power-probe-circuit-tracer-for-shorts-and-opens-tool-only) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-09-11*