12V 24V Electrical Circuit Tester Multifunctional Communication Line Continuity Detector Pen

General Description: The electrical circuit tester is a multifunctional tool designed for the detection and maintenance of 0-45V circuit systems. Compact and portable, it allows for the rapid testing of various communication signals, sensor signals, and voltage measurements. It is also equipped with a multifunctional test light and a flashlight for use in dark areas. Technical Specifications Brand: TopDiag Model: P50Pro Color: Black, Red Material: Plastic DC Test: 0.1-45V Working Current: 40mA Battery Working Time: 4-5h Test Lamp Power: 12/24V 5W AC Test: 0.1 ~ ± 45V Battery: 200mAh Broadband Frequency: 10Hz-2000kHz Display Screen: TFT Colors Cable Length: 1.5m / 4.92ft Product Size: 18.5 * 3.3 * 2cm Package Size: 20.5 * 5.5 * 3cm Package Weight: 110g Compatibility and Accessories 1 * Automotive Circuit Tester 2 * Small Bulbs 1 * User Manual Usage This tester is ideal for professionals and mechanics enthusiasts who want to quickly diagnose electrical problems in vehicles. It allows testing AC and DC voltages, recording maximum and minimum values, and checking the status of sensors.