Automotive Test Light 3-48V LED Display Circuit Tester with Polarity Check
What’s in the package:
You’ll receive one automotive test light tool with a sharp stainless steel probe, digital LED voltmeter display, and a protective sleeve.
Product description:
This is a must-have tool for anyone working on cars, motorcycles, trucks, or other vehicles. It helps you test voltage from 3 to 48 volts and instantly shows the result on a clear LED display. The dual-color indicator lights make it easy to see if you’re touching a positive or negative wire. Whether you're diagnosing battery issues or checking a fuse, this tester is built to make your job quick and accurate. The 96-inch spring cable and large crocodile clip let you move around easily while working, even in tight engine bays. The sharp probe pierces wires cleanly, and the comfortable handle keeps you safe while testing.
Specifications:
Operating voltage: 3V to 48V
Display: Digital LED screen with polarity indicators
Probe: Sharp stainless steel
Cable length: 96 inches (spring type)
Clip: Large crocodile clip
What is it used for:
Used to test vehicle circuits, fuses, battery voltage, tail lights, wiring issues, and more. Suitable for cars, trucks, motorcycles, and other 3-48V systems.
Instructions:
Clip the crocodile clamp to a known ground, then use the probe to touch a wire, fuse, or connector. The LED display shows the voltage, and the color indicator tells you the polarity.
Package dimensions:
10.83 x 4.09 x 1.46 inches; weighs 4.16 ounces
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