---
product_id: 512014111
title: "2026 PowerScan PS100 Power Probe Circuit Tester Kit, 12V 24V Electrical System Diagnostic Tool, Automotive Circuit Tester, Read AC DC Resistance, Built-in Circuit Breaker, Extended 20ft Cord"
brand: "autel"
price: "€ 145.65"
currency: EUR
in_stock: true
reviews_count: 13
category: "Autel"
url: https://www.desertcart.ie/products/512014111-2026-powerscan-ps100-power-probe-circuit-tester-kit-12v-24v
store_origin: IE
region: Ireland
---

# 0.1V measurement accuracy 12V/24V dual system support 40ft total cable length 2026 PowerScan PS100 Power Probe Circuit Tester Kit, 12V 24V Electrical System Diagnostic Tool, Automotive Circuit Tester, Read AC DC Resistance, Built-in Circuit Breaker, Extended 20ft Cord

**Brand:** autel
**Price:** € 145.65
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your diagnostics with precision and reach — don’t get left in the dark!

## Quick Answers

- **What is this?** 2026 PowerScan PS100 Power Probe Circuit Tester Kit, 12V 24V Electrical System Diagnostic Tool, Automotive Circuit Tester, Read AC DC Resistance, Built-in Circuit Breaker, Extended 20ft Cord by autel
- **How much does it cost?** € 145.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/512014111-2026-powerscan-ps100-power-probe-circuit-tester-kit-12v-24v)

## 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

- • **Versatile 4-Mode Testing:** Seamlessly switch between DC Voltage, AC Voltage, Resistance, and Tone modes to cover every electrical troubleshooting need.
- • **Built-in Safety & Durability:** Integrated circuit breaker protects against overloads, ensuring longevity and user safety during intense diagnostics.
- • **Extended Reach with Dual 20ft Cables:** Access hard-to-reach vehicle areas effortlessly, perfect for trailers and complex wiring setups.
- • **Precision Voltage & Polarity Detection:** Instantly identify positive, negative, and open circuits with LED indicators and audible beeps for flawless diagnostics.
- • **Component Activation & Continuity Testing:** Activate and test automotive components on/off-board to quickly verify functionality and continuity with confidence.

## Overview

The Autel 2026 PowerScan PS100 is a professional-grade automotive circuit tester designed for 12V and 24V systems. Featuring a high-resolution 160x128 TFT display, it offers four testing modes—DC/AC voltage, resistance, and tone—plus component activation and continuity checks. With an extended 40ft cable reach and built-in circuit breaker protection, it ensures safe, accurate, and efficient electrical diagnostics for both novice drivers and expert technicians.

## Description

From the brand Pro In Intelligent Diagnostic Autel strive to be a global leading provider of automotive diagnostic equipment based on customer genuine needs and requirements. Since 2004, Autel has been helping home mechanics and car repair shops dealing with the widest variety of automotive questions. As one of the most trusted names in automotive aftermarket, we understand the importance of fast and accurate repairs. Our diagnosis scanners, ADAS equipment, TPMS service tools provide the most cost-effective tools for quick, accurate repairs to satisfy every demands of technicians and shops of any size. Since 2004, Autel has been helping home mechanics and car repair shops dealing with the widest variety of automotive questions. As one of the most trusted names in automotive aftermarket, we understand the importance of fast and accurate repairs. Our diagnosis scanners, ADAS equipment, TPMS service tools provide the most cost-effective tools for quick, accurate repairs to satisfy every demands of technicians and shops of any size. More Autel Diagnostics Scanner Visit the store More Autel Diagnostics Scanner Visit the store Autel Honor Continuously focusing on product Autel Honor Continuously focusing on product

Review: Great tester - 10 out of 10 its absolute must for ease of device testing quality product great value for money
Review: Top tool - Great tool well worth the money

## 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 POWER CIRCUIT TESTER KIT---ACCURATELY】Autel Circuit Tester is most accurate power circuit probe 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 Power 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 power circuit probe 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 Probe 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 power circuit probe 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.
- 🥇【NO.1 RECOMMENDED BY ELECTRICAL MASTER MECHANIC, 1-YEAR WARRAN.TY】Autel automotive electrical tester is a great addition to toolbox and recommended by millions of automotive electrical specialist. This power circuit probe kit does everything P.P.3/P.P.4 does at half the cost, even better than sna.p-on tool. Autel automotive electrical tester provides 1-year warran.ty, 30 days no reason return & replacement. If any parts failed or any after-sales issues, please conta.ct us via ✅auteldirect @ outlook. com✅ asap, we will offer perfect solution.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BRQDF8CC |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 73,963 in DIY & Tools ( See Top 100 in DIY & Tools ) 80 in Circuit Testers |
| Colour | Red |
| Customer Reviews | 4.6 4.6 out of 5 stars (856) |
| Date First Available | 5 Jan. 2023 |
| Included components | Autel PwerScan PS100 |
| Item Package Quantity | 1 |
| Item Weight | 30 g |
| Item model number | Autel PS100 Power Probe Circuit Tester |
| Manufacturer | Autel |
| Measurement Accuracy | 0.1 |
| Part number | Autel PS100 |
| Power source type | Battery Powered |
| Product Dimensions | 10 x 3 x 2 cm; 30 g |
| Size | 3 cm x 10 cm x 2 cm |
| Style | Autel PS100 |

## Product Details

- **Brand:** Autel
- **Colour:** Red
- **Item weight:** 30 Grams
- **Power source:** Battery Powered
- **Style:** Autel PS100

## Images

![2026 PowerScan PS100 Power Probe Circuit Tester Kit, 12V 24V Electrical System Diagnostic Tool, Automotive Circuit Tester, Read AC DC Resistance, Built-in Circuit Breaker, Extended 20ft Cord - Image 1](https://m.media-amazon.com/images/I/71WP-IywSNL.jpg)

## Available Options

This product comes in different **Style** 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

### ⭐⭐⭐⭐⭐ 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

### ⭐⭐⭐⭐⭐ Top tool
*by B***R on 28 July 2025*

Great tool well worth the money

### ⭐⭐⭐⭐⭐ Good value
*by A***R on 24 July 2025*

Very good product well worth the 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
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-27*