Car LED Digital Display Multi-Function Sensor, Circuit Test Tool, Wire Fuse Socket Voltage Continuity Test Pen, Universal

Car LED Digital Display Multi-Function Sensor, Circuit Test Tool, Wire Fuse Socket Voltage Continuity Test Pen, Universal Description

Description Function: The automotive circuit test pen is mainly used to detect parameters such as voltage, current and resistance in automotive circuits. This device can help detect and eliminate faults in the car's electrical system, ensuring that you can safely conduct circuit tests and enhance the overall reliability and safety of the vehicle. ABS material: This circuit detection pen adopts an ABS high-hardness shell, has good insulation performance, and the clamp body and screws are of better quality. It adopts thickened test wire, which is flexible and bendable. The wire opening is protected by a spring, which will not cause danger due to the wire sheath being disconnected for a long time. Wide range of applications: This product is suitable for circuit testing in most automobiles. In the maintenance of automotive circuit systems, efficient troubleshooting and safe problem-solving can be achieved, giving you peace of mind. LED digital display: This detection pen adopts an LED digital voltage display design, making the detection value clearly visible. In the bidirectional current and voltage test mode, the alligator clip can be grounded, the negative terminal can be clamped with the clip, and the positive terminal can be tested with the tip of a pen. The green light will come on. Hold the positive terminal with a clip and measure the negative terminal with the tip of a pen. A red light will appear. The packaging includes: 1*Car test light test pen Easy Voltage & Current Testing:This tool checks voltage, current, and resistance in car circuits, helping find and fix electrical issues safely. Strong & Safe ABS Material:Made with a tough ABS shell for insulation, high-quality clips, and flexible wires with spring protection for durability. Works on Most Cars:Perfect for testing circuits in many vehicles, making repairs faster and safer. Clear LED Display:Shows voltage readings on an easy-to-read LED screen for accurate testing. Smart Polarity Detection:Lights show correct connections-green for positive, red for negative-when testing circuits.