Overview 

The Autool P50 Multifunctional Vehicle Tester is a compact and versatile diagnostic tool designed for automotive electrical system troubleshooting. It accurately measures DC voltages from 5V to 30V, making it ideal for testing vehicle circuits. The device also includes a built-in mini oscilloscope with a frequency range of 10Hz to 100kHz, allowing detailed analysis of sensor signals and communication lines. Additionally, it functions as a 5W power test lamp and LED test lamp, supports both AC and DC voltage detection, and can record maximum and minimum voltage values during tests. Equipped with a high-brightness built-in flashlight, the P50 enables work in low-light conditions. Its lightweight and portable design make it convenient for use by professional mechanics and DIY enthusiasts alike.

Features

• Measures DC voltage accurately from 5V to 30V for vehicle electrical diagnostics

• Includes a built-in mini oscilloscope with a 10Hz to 100kHz frequency range

• Functions as a 5W power test lamp and LED test lamp for circuit testing

• Supports detection of both AC and DC voltages

• Records maximum and minimum voltage values during measurements

• Equipped with a high-brightness built-in flashlight for working in dark environments

• Lightweight and portable design for easy handling and transport