{"product_id":"automotive-circuit-tester","title":"6V-24V Automotive Circuit Tester with Polarity \u0026 Continuity Diagnostics","description":"\u003cp\u003eThis versatile automotive electrical system tester is designed for quick and reliable diagnostics on cars, trucks, motorcycles, and boats. It safely checks voltage, polarity, continuity, and component functionality across a wide 6V-24V range, helping both professionals and DIY enthusiasts troubleshoot electrical issues with confidence.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWide compatibility with 6V to 24V DC electrical systems\u003c\/li\u003e\n\u003cli\u003eTests circuit integrity, polarity, and continuity in one compact tool\u003c\/li\u003e\n\u003cli\u003eBuilt-in safety protection guards against overloads and reverse polarity\u003c\/li\u003e\n\u003cli\u003eEasy-to-read indicator lights and audible alerts for fast diagnostics\u003c\/li\u003e\n\u003cli\u003eDurable, ergonomic design suited for workshop or roadside use\u003c\/li\u003e\n\u003cli\u003ePowered directly from the vehicle battery—no batteries required\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIdeal for diagnosing wiring faults, verifying power sources, and testing relays, sensors, and other electrical components in automotive and marine applications.\u003c\/p\u003e","brand":"SmartPicksWorld","offers":[{"title":"Signal Red","offer_id":55054552760647,"sku":"14:10","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/6929\/9015\/files\/Sfcbcecfc1fff45deb45bfb86532c967cR.webp?v=1789631568","url":"https:\/\/smartpicksworld.com\/es\/products\/automotive-circuit-tester","provider":"SmartPicksWorld","version":"1.0","type":"link"}