Multifunctional Electrical Circuit Tester 3.5-36V DC Car Power Tester with Voltage Digital Display Dual Color Polarity Indicate Light Illuminating Lights Fuse Tester Short Circuit Finder
Multi-Functional Automotive Circuit Tester: Automotive electrical system diagnostic tool provides 12V or 24V DC power through the vehicle battery to support component activation, voltage testing, diode testing, continuity testing, ground testing, tracking and locating short circuits and positive and negative polarity testing.
Lighting Design: The circuit probe test has a built-in lighting, simply clip the red and black clips onto the electrodes on the positive and negative terminals of the vehicle battery respectively, and it can be used with the electrodes, convenient for night time maintenance and testing lighting, or can be used as a working light.
LED Indicator: Equipped with LED indicator, it can quickly and easily identify positive and negative polarity. The red LED lights up when the probe detects positive polarity or performs a positive activation. Similarly, the green LED lights up when negative polarity or reverse activation is detected. High-quality metal probes provide corrosion resistance and excellent electrical conductivity.
Clear LCD Display:Equipped with a blue LCD voltage high-definition display with easy-to-read data, you can easily test voltages in the range of 3.5 V to 36 V; 14.7 feet of long leads allow you to easily test the electrical system of any part of your car. Equipped with overload protection and buzzer alert for safer use.
Widely Used: Support all 3.5V-36V electrical system testing, including cars, pickup trucks, off-road vehicles, motorcycles, engineering vehicles, boats and more. Do not use in all AC power and power environments greater than 36V.