








🔧 Diagnose like a pro, wherever the road takes you!
The P100 Automotive Circuit Tester is a professional-grade diagnostic tool featuring a combined 40FT cable length, built-in flashlight, and four versatile testing modes (DC Voltage, AC Voltage, Resistance, Tone). It supports 9V to 70V systems, including 12V cars and 24V trucks, with built-in overload and short circuit protection. Designed for both car enthusiasts and technicians, it enables fast, accurate electrical troubleshooting and component testing in any lighting or vehicle condition.





Trustpilot
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