PB100 Automotive Power Circuit Probe, 12-24 VDC Car Electrical Diagnostic Tool, AC/DC Voltage Current Resistance Short Detection, Trailer Fuse Tester, Digital Voltmeter Ohmmeter, 40FT Cables

COMPONENT ACTIVATION & TEST CHECK BEFORE YOU REPLACE: Activate and test components directlylike fuel injectors, radiator fans, power windows, lights, and more. Find faulty parts in seconds and avoid unnecessary replacements, saving time and repair costs. This circuit detection tool helps verify component health by triggering real response signalsideal for accurate fault isolation.
EQUIPPED WITH 20FT EXTENSION CABLE & CIGARETTE LIGHTER PLUG: Unlike ordinary power testers, the ANCEL Automotive Power Circuit Probe Tester comes with a 20-ft cord plus a 20-ft extension cord, providing a diagnostic range of 40 feet, allowing you to test electrical circuits anywhere around long vehicles or trailers. The additional cigarette lighter plug allows you to easily and quickly perform in car circuit testing without opening the hood to connect the battery.
INSTANT POLARITY IDENTIFICATION FAST & CLEAR RESULTS: Quickly identify positive, negative, and open circuits using clear LED indicators and sound alerts. Red light = positive, green light = negative, no light = open circuit. No complex interpretation neededresults are instant and easy to understand, even for first-time users. Perfect for quick checks during repairs or troubleshooting wiring issues.
AUTO CIRCUIT BREAKER SAFETY & DURABILITY: Equipped with a built-in auto circuit breaker, this circuit probe delivers nonnegotiable safety and rocksolid durability for every diagnostic job. It instantly trips on overload or short circuits to protect the tool, your vehicles electrical system, and you from harmno blown fuses, no risky sparks, no costly damage. Engineered for heavy use, this reliable safety layer extends tool life. Safety is not an option; its a builtin guarantee.
HIGH VALUE TOOL MORE POWERFUL,
LESS COST: Get professional-level diagnostics at a fraction of the price. More convenient than a multimeter, more affordable than tools like PP3/PP4, yet packed with powerful features. A must-have for DIY users and technicians who want fast, accurate, and cost-effective electrical troubleshooting. The ANCEL Electrical System Probe Tester comes with a 30-day free refund and exchange policy, a 1-year warranty, and professional customer support. If you have any questions about the tester, please contact us first for assistance.