--- product_id: 512014111 title: "Autel PowerScan PS100 Electrical Circuit Tester Kit, Extended 20ft Cord | 12V 24V Electrical System Diagnostic Tool, Automotive Circuit Tester, Read AC DC Resistance, Built-in Circuit Breaker" brand: "autel" price: "$U14295" currency: UYU in_stock: true reviews_count: 13 category: "Autel" url: https://www.desertcart.uy/products/512014111-autel-powerscan-ps100-electrical-circuit-tester-kit-extended-20ft-cord store_origin: UY region: Uruguay --- # Supports 6-30V vehicle electrical systems 20ft + 20ft extension cables for max reach Built-in short circuit & overload protection Autel PowerScan PS100 Electrical Circuit Tester Kit, Extended 20ft Cord | 12V 24V Electrical System Diagnostic Tool, Automotive Circuit Tester, Read AC DC Resistance, Built-in Circuit Breaker **Brand:** autel **Price:** $U14295 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your diagnostics with Autel PS100 — the ultimate circuit tester for pros and DIYers alike! ## Quick Answers - **What is this?** Autel PowerScan PS100 Electrical Circuit Tester Kit, Extended 20ft Cord | 12V 24V Electrical System Diagnostic Tool, Automotive Circuit Tester, Read AC DC Resistance, Built-in Circuit Breaker by autel - **How much does it cost?** $U14295 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/512014111-autel-powerscan-ps100-electrical-circuit-tester-kit-extended-20ft-cord) ## Best For - autel enthusiasts ## Why This Product - Trusted autel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Durable Design:** Internal circuit breaker protects both you and the tester from overloads and shorts. - • **Extended Reach, No Limits:** Dual 20ft cables let you test anywhere on your vehicle without hassle. - • **All-in-One Diagnostic Powerhouse:** Voltage, continuity, signal, and component activation modes cover every electrical test. - • **Built-in Flashlight for Night Work:** Illuminate dark engine bays or trailers for seamless testing anytime. - • **Precision Voltage & Polarity Detection:** Instantly identify positive, negative, or open circuits with LED and sound cues. ## Overview The Autel PowerScan PS100 is a professional-grade automotive circuit tester featuring dual 20ft cables for extended reach, a bright TFT display, and four advanced testing modes including voltage, continuity, and component activation. Designed for accuracy and safety, it includes built-in short circuit and overload protection, plus a handy flashlight for working in low light. Ideal for mechanics and enthusiasts, it quickly diagnoses vehicle electrical systems from 6 to 30 volts with intuitive LED and sound indicators. ## Description Product Description 2026 Autel Power Circuit Tester, Automotive Breaker Finder Short Locate Autel PowerScan Automotive Circuit Tester supports: Detect All Circuit Issues, Activeate Component, Continuty Test, Locating Short Circuits & Ground checker, Quick Self-Test & Polarity ldentification, Overload Protection and more. This is the Most Popular Automotive Diagnostic Test Tool Locate Short &Open Circuits, Compomemt/ Continuity Tester, Most Precise & Faster Autel Car Circuit Tester: 20ft Cable with 20ft Extension Cable All-in-One New Generation Circuit Tester: Advanced Diagnostic Test Modes Versatile Electronic Testing Tool for a Wide Range of Applications Autel PowerScan Circuit Tester Product Specification Review: Power scan - Very good kit I'd recommend it it to all mechanics and DIY people. Review: Great - Better than the previous one and not as expensive as the real one but works a swell! ## Features - 📢📢Please take note to connect with the POLARITY correctly when using the device: Positive to Positive; Negative to Negative, if reversely, the ps100 might break down. If you have any problem with product quality or have any other issues, you can contact us via: 👌autedirect @ outlook. com👌. We will offer a solution that satisfied you. - 🥇【2026 All-in-One Circuit Tester Kit---Accurately】Autel Circuit Tester is most accurate circuit tester yet, with 160x128 TFT display test all 6-30 volt vehicle electrical systems. It supports ✅Voltage&Polarity Test✅Continuity Test✅Signal Circuit Test✅Components Activate✅Check Bad Grounding✅Locate Short Circuits✅Short-circuit Protected✅Circuit Breaker Protection, etc. Besides, Autel Circuit Tester has extra long Cables (itself with 20ft, and extra with 20ft cable), also comes with a cigarett.e lighter plug. Intuitive interface with ergonomic design makes it be best gif.t for all novice drivers or pro circuit repairers. - 🥇【Advanced Four Working Mode---Intuitive&Easy】Four working modes make circuit detection more simple. DC Voltage, AC Voltage, Resistance, Tone On/ Off. 1) DC Voltage mode can read DC voltage with 0.1V resolution. 2) AC Voltage can get Min & Max voltage, duty cycle and frequency quickly. 3) Resistance mode to read resistance between tip and auxiliary ground wire. 4) Unique Tone On/ Off Design is really useful when working in dim areas, it can judge the circuit voltage according to the volume of the sound. - 🥇【Component Activation & Test】This Autel automotive circuit tester can activate components on/off-board electrical system/ equipment, is designed for car technician or car enthusiasts. By activating the signal generated by the component, you can accurately judged whether the component is intact, such as blower motor, power window motor, windshield wiper, rear window defroster, lights, radiator fans, fuel injectors, etc. Autel circuit tester automotive tool can activate component in your hand/ in the vehicle/ with ground etc. - 🥇【Instant Identify Polarity】Autel Car Circuit Tester instantly checks component continuity and quick identifies positive, negative and open circuits. When the positive terminal is connected, red LED lights up with beep sounds. When the negative terminal is connected, green LED light up with a low tone. If an open circuit, neither of LED light will not light. The indicator light is a considerate working guide to facilitate the smooth operation of detection. - 🥇【Continuity Test, Signal Circuit Test】Autel Electrical System Tester can test the state of sensors, quickly and accurately judge the connectivity of circuit via transmit signal, performing continuity test. Two ways to test continuity: ✅1: In resistance mode, if the resistance is 0.0Ω and the LED lights up, it means continuity. ✅2: Power up the connection using the power switch, if the circuit brea-ker tr-ips, that means the resistance is low and there is continuity. - 🥇【Trac.king & Locating Short Circuits, Overload Protection】This Autel Electrical System Tester utilizes highly sensitive probes to provide fast and accurate detection. This circuit tester can troubleshoot the car wiring circuit, accurately find the faulty wires and their fault points, saving a lot of time. It has a built-in short circuit protection. If overloaded, its internal circuit breaker will trip to ensure the safety of users and prolong the service life of the tester. - 🥇【20ft Extension Cable, Built-in Flashlight】Autel automotive electrical tester comes with extra 20ft extension cable in addition to its own 20ft cable, allowing you to access any position of the vehicle and test it. Ideal for trailer wiring, it can be tested along the vehicle without having to find a suitable ground point. The built-in flashlight is convenient for detection, even in the dark or dim environment, it can provide the best view for who need to work in night. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BRQDF8CC | | Best Sellers Rank | 56,884 in DIY & Tools ( See Top 100 in DIY & Tools ) 62 in Circuit Testers | | Brand | Autel | | Colour | Red | | Country Of Origin | China | | Customer Reviews | 4.7 out of 5 stars 872 Reviews | | Included Components | Autel PwerScan PS100 | | Item Dimensions | 10 x 3 x 2 centimetres | | Item Weight | 30 Grams | | Item dimensions L x W x H | 10 x 3 x 2 centimetres | | Item weight | 30 Grams | | Manufacturer | Autel | | Manufacturer Part Number | Autel PS100 | | Maximum Operating Voltage | 24 Volts | | Measurement Type | Voltmeter | | Minimum Operating Voltage | 12 Volts | | Model Number | Autel PS100 Circuit Tester | | Number of Items | 1 | | Power Source | Battery Powered | | Power source | Battery Powered | | Product Warranty | 🚩Extension Wire No Limit🎓Rich Online Content for Beginner🔓No need Test Light/Multimeter Anymore | | Style | Autel PS100 | | Style Name | Autel PS100 | | Unit Count | 1.0 count | | Upper Temperature Rating | 60 Degrees Celsius | ## Product Details - **Brand:** Autel - **Colour:** Red - **Item weight:** 30 Grams - **Power source:** Battery Powered - **Style:** Autel PS100 ## Images ![Autel PowerScan PS100 Electrical Circuit Tester Kit, Extended 20ft Cord | 12V 24V Electrical System Diagnostic Tool, Automotive Circuit Tester, Read AC DC Resistance, Built-in Circuit Breaker - Image 1](https://m.media-amazon.com/images/I/71WP-IywSNL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How many working modes does this machine have?** A: Dear Customer, Thanks for your Inquiry. PS100 Powerscan circuit probe kit’s 4 modes,you can be accessed by simply depressing the Mode Button. ➊DC voltage: read the DC voltage with a resolution of 0.1 volts. ➋AC voltage: read the Max. voltage, the Min. voltage, frequency, and duty cycle. ➌Resistance: read the resistance between the tip and auxiliary ground lead. ➍Tone On/Off: technicians use the tone in a dark environment to distinguish the test results and turn it off when unnecessary. If need any tech support, please feel free to contact us via: auteldirect @ outlook . com Best Regards, Ashley W, AutelDirect-UK **Q: Can this power circuit probe kit also be used on trucks?** A: Dear Customer, Thanks for your Inquiry. YES. Autel PS100 power circuit probe kit can work on all 6volt to 30-volt vehicle electrical systems. You can check your vehicle voltage range to identify. If need any tech support, please feel free to contact us via: auteldirect @ outlook . com Best Regards, Ashley W, AutelDirect-UK **Q: Does this device come with a case and extra extension cords? Is it suitable for carrying around？** A: Dear Customer, Thanks for your Inquiry. Yes, Autel PowerScan PS100 comes with extra 20ft extension cable. And with a case to carry it out. It is very easy to carry around. If need any tech support, please feel free to contact us via: auteldirect @ outlook . com Best Regards, Ashley W, AutelDirect-UK **Q: Is this the probe with the built in oscilliscope display?** A: Dear Customer, Thanks for your Inquiry. YES. It has a built in single channel oscilloscope display. What's more, It has Built-in Flashlight enables you to work in the dark, 20ft (extendable) cable provides excellent accessibility to test along the vehicle. Extremely easy to use and highly reliable power probe. If need any tech support, please feel free to contact us via: auteldirect @ outlook . com Best Regards, Ashley W, AutelDirect-UK ## Customer Reviews ### ⭐⭐⭐⭐⭐ Power scan *by M***O on 18 July 2026* Very good kit I'd recommend it it to all mechanics and DIY people. ### ⭐⭐⭐⭐⭐ Great *by A***T on 21 December 2025* Better than the previous one and not as expensive as the real one but works a swell! ### ⭐⭐⭐⭐⭐ Great tester *by K***F on 8 October 2025* 10 out of 10 its absolute must for ease of device testing quality product great value for money ## Frequently Bought Together - Autel® PowerScan PS100 Original Power Circuit Probe Tester, 12V 24V Electrical System Diagnostic Tool, Read AC DC Resistance, Component Activation, Short/Ground/Continuity/Trailer Test, 20ft Cord - RUNCCI-YUN 15pcs back probe pins,Multimeter probe pins,Test Lead Back Probe Automotive Back Probe for Car Repairing and Laboratory Electric Multimeter Testing (Red Blue Black Yellow Green) - Proster Multimeter Leads Kit - 23 in 1 Test Leads with Alligator Clips Test Probe Spring Test Hook Clip Banana Plug SMD Patch Test Clip Electric Tester Leads for Multimeter Tester --- ## 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.uy/products/512014111-autel-powerscan-ps100-electrical-circuit-tester-kit-extended-20ft-cord](https://www.desertcart.uy/products/512014111-autel-powerscan-ps100-electrical-circuit-tester-kit-extended-20ft-cord) --- *Product available on Desertcart Uruguay* *Store origin: UY* *Last updated: 2026-08-16*