12v Relay Tester, Electrical Car Detector, High Precision System Tool, Quick Circuit Test, Automotive Tools, Ideal for Battery Testing, Fuse Checking 6.69x2.68x1.1 Inch

Produktbeschreibung

Quick and Accurate 12V Relay Testing for Automotive Systems: Easily identify faulty relays with this high-precision 12V relay tester, designed to detect open circuits, sticking relays, or intermittent failures in car electrical systems within seconds Multifunctional Tool for Relays, Batteries, and Fuse Checking: Built for versatility, this automotive tester not only checks relay but also assists in battery voltage evaluation and fuse condition inspection, making it an User-Friendly Design for Fast Diagnostics with LED Indicators: Features intuitive indicator lights and simple connection points, allowing both professionals and DIYers to perform accurate diagnostics on relays and circuits quickly and safely Sturdy and Compact for Workshop, Garage, or Mobile Use: Lightweight yet rugged, this tester is portable for field repairs or home garages, fitting easily in toolboxes or glove compartments for on-the-go circuit testing and troubleshooting Ideal for Mechanics, Electricians, and Auto Technicians: This 12V relay detector is the perfect tool for automotive maintenance experts, helping reduce guesswork and speed up relay and circuit fault detection during diagnostics or repairs