--- product_id: 65168819 title: "ANCEL PB100 Automotive Power Circuit Probe, 12-24 VDC Car Electrical Diagnostic Tool, AC/DC Voltage Current Resistance Short Detection, Trailer Light Test, Digital Voltmeter Ohmmeter, 40FT Cables" brand: "ancel" price: "731.35 DT" currency: TND in_stock: true reviews_count: 13 category: "Ancel" url: https://www.desertcart.tn/products/65168819-ancel-pb100-automotive-power-circuit-probe-12-24-vdc-car store_origin: TN region: Tunisia --- # Multi-mode: AC/DC voltage, resistance, diode 40ft total cable reach 12-24V dual system compatibility ANCEL PB100 Automotive Power Circuit Probe, 12-24 VDC Car Electrical Diagnostic Tool, AC/DC Voltage Current Resistance Short Detection, Trailer Light Test, Digital Voltmeter Ohmmeter, 40FT Cables **Brand:** ancel **Price:** 731.35 DT **Availability:** ✅ In Stock ## Summary > ⚡ Diagnose Like a Pro, Anywhere, Anytime! ## Quick Answers - **What is this?** ANCEL PB100 Automotive Power Circuit Probe, 12-24 VDC Car Electrical Diagnostic Tool, AC/DC Voltage Current Resistance Short Detection, Trailer Light Test, Digital Voltmeter Ohmmeter, 40FT Cables by ancel - **How much does it cost?** 731.35 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/65168819-ancel-pb100-automotive-power-circuit-probe-12-24-vdc-car) ## Best For - ancel enthusiasts ## Why This Product - Trusted ancel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **40 Feet of Freedom:** Extended 20ft cable plus 20ft extension lets you diagnose trailers and long vehicles without moving a muscle. - • **Multi-Mode Mastery:** Seamlessly switch between DC/AC voltage, resistance, and diode modes with 0.1V precision—no tech degree required. - • **Built-In Safety Shield:** Auto circuit breaker protects your vehicle and tool from overloads and shorts—work confidently, every time. - • **Plug & Play Power Diagnostics:** Instantly test vehicle circuits with no setup hassle—perfect for pros and DIYers craving speed and accuracy. - • **Component Activation & Fault Isolation:** Trigger and test fuel injectors, fans, and lights to pinpoint faulty parts before costly replacements. ## Overview The ANCEL PB100 is a professional-grade automotive power circuit probe designed for 12-24V systems, combining voltmeter, ohmmeter, and diode testing in one compact tool. Featuring 40 feet of cable reach, multi-mode testing, component activation, and built-in safety with an auto circuit breaker, it empowers both beginners and experts to quickly and safely troubleshoot vehicle electrical issues with precision and ease. ## Description Buy ANCEL PB100 Automotive Power Circuit Probe, 12-24 VDC Car Electrical Diagnostic Tool, AC/DC Voltage Current Resistance Short Detection, Trailer Light Test, Digital Voltmeter Ohmmeter, 40FT Cables: Ohmmeters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Exceptional Value - I wish I’d had this tester a long time ago. The instructions are easy to understand and the tester works exactly as the instructions indicate. I was pleasantly surprised when it was delivered and tester and equipment were all contained in a plastic carrying case. Great value for the price ! Review: Simple to Use - Bright LCD - Audible and Visual Notifications - This is the second circuit tester kit I have purchased. The first one I found very useful in tracking down pesky electrical problems, but usually didn't have it handy when I was traveling and visiting repair shops while at work. So, I bought this ANCEl PB100 Vehicle Circuit Probe Kit to carry with me while the other stays at home. Included in the circuit tester kit were all the items included in the description including: *1 PB100 Circuit Probe *1 Probe Tip *1 Extension Cable (20ft) *1 Set Battery Clips *1 12-Volt Adapter *1 Case *1 User's Manual The PB100 is powered from the battery voltage of the circuit you are testing so no internal batteries are needed. To use you just clip the alligator clips to the source battery or use 12-Volt Adapter and DC Voltage immediately shows on the backlit colored LCD screen. (To verify source voltage just touch the probe to the positive lead of the vehicle's battery or press the toggle switch forward.) Pressing the orange button on the tester toggles between the different functions of the tester. 1) DC Voltage (with a resolution of 0.1 volts) 2) AC Voltage (shows Max. Voltage, Min. Voltage, and frequency) 3) Resistance Mode (Ohm's, for reading resistance between the probe tip and auxiliary ground lead) 4) Diode Mode (for checking forward and reverse bias) There is also a toggle switch that is used to apply source voltage to a circuit (press forward) or provides a direct ground (press backward). I would caution anyone to use extreme caution when using this function as it would be easy to destroy electronic components if used incorrectly. A couple of thing I like about this tester is the two LED work lights on the front come on automatically when the probe is hooked up to a 12-volt power source. This tester also gives you an audible notification when testing circuits along with a visual notification. (explained below) *Red Light / Single Beeps: Near source Voltage is delectated or source Voltage (toggle) is being applied. *Green Light / Mutiple Beeps: Less than source Voltage is detected or a Ground (toggle) is being applied. Overall I like this ANCEl PB100 Vehicle Circuit Probe Kit very much, this type of tester should be part of any mechanic's or electronic tinkerer's arsenal. If I experience any issues I will update this review. ## Features - ALL-IN-ONE POWER CIRCUIT TESTER — QUICK & EASY: Fix vehicle electrical issues in minutes—no guesswork, no complicated setup. This all-in-one tester works on 12-24V systems and handles Voltage, Polarity, Continuity, Grounding, Short Circuits, Activate Components, and more in one step. Replaces multimeter, test light, jumper wires & even PP3 tools, making diagnostics faster and easier. Just plug and test—perfect for beginners and professionals alike. Ideal for garage repair, DIY troubleshooting, and daily vehicle maintenance. - ADVANCED FOUR WORKING MODES — SIMPLE & INTUITIVE: Easily switch between DC voltage, AC voltage, resistance, and diode modes—no learning curve required. Get accurate readings (0.1V resolution), monitor min/max voltage, and quickly detect circuit issues without complex settings. Designed for beginners—plug in and start testing instantly. Even in low-light conditions, the tone alert helps you identify voltage by sound, making troubleshooting faster and easier. - COMPONENT ACTIVATION & TEST — CHECK BEFORE YOU REPLACE: Activate and test components directly—like fuel injectors, radiator fans, power windows, lights, and more. Find faulty parts in seconds and avoid unnecessary replacements, saving time and repair costs. This circuit detection tool helps verify component health by triggering real response signals—ideal for accurate fault isolation. - EQUIPPED WITH 20FT EXTENSION CABLE & CIGARETTE LIGHTER PLUG: Unlike ordinary power testers, the ANCEL Automotive Power Circuit Probe Tester comes with a 20-ft cord plus a 20-ft extension cord, providing a diagnostic range of 40 feet, allowing you to test electrical circuits anywhere around long vehicles or trailers. The additional cigarette lighter plug allows you to easily and quickly perform in car circuit testing without opening the hood to connect the battery. - INSTANT POLARITY IDENTIFICATION — FAST & CLEAR RESULTS: Quickly identify positive, negative, and open circuits using clear LED indicators and sound alerts. Red light = positive, green light = negative, no light = open circuit. No complex interpretation needed—results are instant and easy to understand, even for first-time users. Perfect for quick checks during repairs or troubleshooting wiring issues. - AUTO CIRCUIT BREAKER —SAFETY & DURABILITY: Equipped with a built-in auto circuit breaker, this circuit probe delivers non‑negotiable safety and rock‑solid durability for every diagnostic job. It instantly trips on overload or short circuits to protect the tool, your vehicle’s electrical system, and you from harm—no blown fuses, no risky sparks, no costly damage. Engineered for heavy use, this reliable safety layer extends tool life. Safety is not an option; it’s a built‑in guarantee. - HIGH VALUE TOOL — MORE POWERFUL, LESS COST: Get professional-level diagnostics at a fraction of the price. More convenient than a multimeter, more affordable than tools like PP3/PP4, yet packed with powerful features. A must-have for DIY users and technicians who want fast, accurate, and cost-effective electrical troubleshooting. The ANCEL Electrical System Probe Tester comes with a 30-day free refund and exchange policy, a 1-year warranty, and professional customer support. If you have any questions about the tester, please contact us first for assistance. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078GPS6KV | | Best Sellers Rank | #3,364 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Ohmmeters | | Brand | ANCEL | | Brand Name | ANCEL | | Color | Red-Black | | Customer Reviews | 4.6 out of 5 stars 3,024 Reviews | | Included Components | Probe Circuit Tester; 20ft Extension Cable; Probe Tip; Battery Hookup Clip; Box | | Item Dimensions | 10.2 x 8.7 x 2.9 inches | | Item Weight | 2.7 pounds | | Item dimensions L x W x H | 10.2 x 8.7 x 2.9 inches | | Lower Temperature Rating | 32 °F | | Manufacturer | ANCEL | | Maximum Operating Voltage | 60 volts | | Measurement Type | Multimeter, Voltmeter, Ohmmeter, Diode Tester | | Minimum Operating Voltage | 12 volts | | Model | PB100 | | Number of Items | 1 | | Part Number | PB100 | | Power Source | Vehicle 12v/24v Battery Power Supply Or Ci-garette Lighter Power Supply; 24/7 Assistance Via Amazon @ Ancelt Ech C Om. Power Source Vehicle 12v/24v Battery Power Supply Or Ci-garette Lighter Power Supply; 24/7 Assistance Via Amazon @ Ancelt Ech C Om. See more | | Specification Met | CE, CSA, ETL, FCC, UL | | Style | 12V & 24V Automotive Power Circuit Probe Tester, All-In-One Short Finder Kit, Dual Power & 20ft+20ft Cord Style 12V & 24V Automotive Power Circuit Probe Tester, All-In-One Short Finder Kit, Dual Power & 20ft+20ft Cord See more | | Style Name | 12V & 24V Automotive Power Circuit Probe Tester, All-In-One Short Finder Kit, Dual Power & 20ft+20ft Cord | | UPC | 608410128071 | | Unit Count | 1 Count | | Upper Temperature Rating | 140 °F | ## Product Details - **Brand:** ANCEL - **Color:** Black PB100 - **Item Weight:** 1215 Grams ## Images ![ANCEL PB100 Automotive Power Circuit Probe, 12-24 VDC Car Electrical Diagnostic Tool, AC/DC Voltage Current Resistance Short Detection, Trailer Light Test, Digital Voltmeter Ohmmeter, 40FT Cables - Image 1](https://m.media-amazon.com/images/I/71wZs5VembL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How to check for good and bad ground？** A: Hello, please watch the video tutorial, he will show you how to check bad ground. **Q: How to activate components?** A: Hello, according to the video tutorial, you can easily activate the component. **Q: Description says 3 year warranty but manual says 1 year. Which is it? Thanks** A: Thats funny cause I was 8 days past my 1 year warranty and they refuse to repair my probe. They said 1 yr only. Don't be deceived **Q: does this come with carry case?** A: Yes. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Exceptional Value *by W***M on February 18, 2026* I wish I’d had this tester a long time ago. The instructions are easy to understand and the tester works exactly as the instructions indicate. I was pleasantly surprised when it was delivered and tester and equipment were all contained in a plastic carrying case. Great value for the price ! ### ⭐⭐⭐⭐⭐ Simple to Use - Bright LCD - Audible and Visual Notifications *by K***E on March 31, 2020* This is the second circuit tester kit I have purchased. The first one I found very useful in tracking down pesky electrical problems, but usually didn't have it handy when I was traveling and visiting repair shops while at work. So, I bought this ANCEl PB100 Vehicle Circuit Probe Kit to carry with me while the other stays at home. Included in the circuit tester kit were all the items included in the description including: *1 PB100 Circuit Probe *1 Probe Tip *1 Extension Cable (20ft) *1 Set Battery Clips *1 12-Volt Adapter *1 Case *1 User's Manual The PB100 is powered from the battery voltage of the circuit you are testing so no internal batteries are needed. To use you just clip the alligator clips to the source battery or use 12-Volt Adapter and DC Voltage immediately shows on the backlit colored LCD screen. (To verify source voltage just touch the probe to the positive lead of the vehicle's battery or press the toggle switch forward.) Pressing the orange button on the tester toggles between the different functions of the tester. 1) DC Voltage (with a resolution of 0.1 volts) 2) AC Voltage (shows Max. Voltage, Min. Voltage, and frequency) 3) Resistance Mode (Ohm's, for reading resistance between the probe tip and auxiliary ground lead) 4) Diode Mode (for checking forward and reverse bias) There is also a toggle switch that is used to apply source voltage to a circuit (press forward) or provides a direct ground (press backward). I would caution anyone to use extreme caution when using this function as it would be easy to destroy electronic components if used incorrectly. A couple of thing I like about this tester is the two LED work lights on the front come on automatically when the probe is hooked up to a 12-volt power source. This tester also gives you an audible notification when testing circuits along with a visual notification. (explained below) *Red Light / Single Beeps: Near source Voltage is delectated or source Voltage (toggle) is being applied. *Green Light / Mutiple Beeps: Less than source Voltage is detected or a Ground (toggle) is being applied. Overall I like this ANCEl PB100 Vehicle Circuit Probe Kit very much, this type of tester should be part of any mechanic's or electronic tinkerer's arsenal. If I experience any issues I will update this review. ### ⭐⭐⭐⭐⭐ Prefer to standard multimeter *by I***D on June 19, 2026* Love being able to diagnose things on my own thanks to the long cord. Saves me tons of time waiting for my husband to het home and works for so many things like being able to find a parasitic draw in our truck ## Frequently Bought Together - ANCEL PB100 Power Circuit Probe Tester Kit, 12-24V Automotive Electrical Short/Open Breaker Finder, AC/DC Diode Resistance Digital Voltage Tester, Continuity Test Activate Component Tool, 40FT Cable - ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read and Clear Error Codes for 1996 or Newer OBD2 Protocol Vehicle (Black) - JOREST 300Pcs Car Fuse Assortment Kit, 160 Mini Blade Fuses Automotive + 90 Standard Auto Fuses + 50 Micro + Puller – Replacement for RV Camper Boat Truck (2Amp 3A 5A 7.5A 10A 15A 20A 25A 30A 35A 40A) --- ## 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.tn/products/65168819-ancel-pb100-automotive-power-circuit-probe-12-24-vdc-car](https://www.desertcart.tn/products/65168819-ancel-pb100-automotive-power-circuit-probe-12-24-vdc-car) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-18*