Autel PowerScan PS100 Circuit Tester – 12V–24V Automotive Power Probe Tool

The Autel PowerScan PS100 is a professional-grade power circuit tester designed for fast, accurate diagnostics of 6V–30V vehicle electrical systems. Ideal for technicians, DIYers, and mobile mechanics, this versatile tool supports voltage and continuity testing, component activation, and fault tracing—all with built-in safety features and a 20ft extension cable.

Key Features

All-in-One Circuit Testing Solution

• Supports DC/AC Voltage, Resistance, and Tone Mode
• Performs Voltage & Polarity Tests, Continuity Tests, Signal Circuit Tests
• Activates Components: Fans, Lights, Windows, Injectors & more
• Built-in Circuit Breaker and Short-Circuit Protection

Four Advanced Testing Modes

• DC Voltage Mode – Accurate to 0.1V resolution
• AC Voltage Mode – Reads min/max, duty cycle, and frequency
• Resistance Mode – Measures resistance between probe tip and ground
• Tone On/Off Mode – Audible guidance for use in dark or noisy areas

Instant Polarity & Continuity Detection

• LEDs and sound indicators provide real-time polarity feedback
• Identifies positive, negative, and open circuits instantly
• Continuity testing via resistance reading or power feed test

Locate Shorts & Faulty Circuits Fast

• Find broken wires, shorts, or bad grounds efficiently
• Highly sensitive probe pinpoints failure points accurately
• Internal circuit breaker protects both user and tool

Designed for Full-Vehicle Coverage

• Includes 20ft cable + 20ft extension = 40ft reach
• Perfect for trailers, RVs, buses, and large vehicles
• Built-in flashlight for night or low-light operation

What's in the Box

• Autel PowerScan PS100 Unit
• 20ft Built-in Cable + 20ft Extension
• Cigarette Lighter Plug
• User Manual

Trusted by Professionals

Highly rated and recommended by automotive electrical technicians, the Autel PS100 performs just as well as Snap-on or PP3/PP4 models—at half the price. Comes with 1-Year Warranty and lifetime support from Autel.

Specifications

• Model Number: R-1574-Z-158
• Operating Voltage: 6V–30V
• Display: 160x128 TFT Color Screen
• Dimensions: 10.0 x 7.6 x 3.9 inches
• Language: English

Support & Warranty

Includes 1-Year Warranty, 30-Day Return Policy, and expert after-sales service. For any issues, contact: [email protected].