{"product_id":"electromagnetic-induction-tester-coil-motherboard-fault-detector-1","title":"Electromagnetic Induction Tester – Coil \u0026 Circuit Fault Detector","description":"\n\u003ch2\u003eElectromagnetic Induction Tester – Fast Coil \u0026amp; Circuit Fault Detection\u003c\/h2\u003e\n\u003cp\u003ePinpoint faulty inductors, coils, motherboard circuits, and electromagnetic components in seconds with this compact \u003cstrong\u003eElectromagnetic Induction Tester\u003c\/strong\u003e. Designed for electricians, electronics technicians, and DIY enthusiasts, this pocket-sized tool gives you instant pass\/fail feedback via a built-in LED indicator — no complex setup, no guesswork.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstant LED Feedback:\u003c\/strong\u003e A lit indicator confirms the inductor is functioning normally; a dark indicator signals a fault — diagnosis at a glance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStable, Consistent Readings:\u003c\/strong\u003e Engineered for reliable performance so you can trust every result during troubleshooting and maintenance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Tests phone speakers, motors, coils, PCB circuits, motherboards, and other electromagnetic transducer components on both PC and mobile devices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType-C Powered:\u003c\/strong\u003e Simply plug in via the Type-C interface, press the button, and bring the sensing tip close to the component under test.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra-Compact \u0026amp; Portable:\u003c\/strong\u003e Measures approximately 7 × 3.5 cm (2.75 × 1.37 in) and weighs only ~4 g — fits easily in any toolbox or pocket.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimplified One-Button Operation:\u003c\/strong\u003e No complex menus or procedures — ideal for fast on-site repairs in workshops, repair shops, or at home.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003ePlug the power cord into the \u003cstrong\u003eType-C interface\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003ePress the button and bring the sensing end close to the inductor or coil being tested.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndicator light ON\u003c\/strong\u003e = inductor is working normally.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndicator light OFF\u003c\/strong\u003e = inductor is malfunctioning — time to replace the component.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~7 × 3.5 cm \/ 2.75 × 1.37 in\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~4 g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic housing with electronic components\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eType-C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Electromagnetic Induction Tester (Inductance Meter)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/360-bicycle-chain-cleaner-tool-gear-cleaning-kit\"\u003e360° Bicycle Chain Cleaner Tool | Bike Gear Cleaning Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Slight color differences may occur due to lighting and display settings. Product dimensions are approximate due to manual measurement.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What types of components can this electromagnetic induction tester check?\u003c\/h4\u003e\n\u003cp\u003eA: This induction tester is designed to test inductors, coils, phone speakers, motors, PCB motherboard circuits, and other electromagnetic transducer components. It works with both PC and mobile device boards, making it highly versatile for electronics repair and maintenance.\u003c\/p\u003e\n\u003ch4\u003eQ: How does the electromagnetic induction tester indicate a fault?\u003c\/h4\u003e\n\u003cp\u003eA: The tester uses a simple LED indicator system. When the LED light is \u003cstrong\u003eon\u003c\/strong\u003e, the inductor or coil is functioning normally. When the LED light is \u003cstrong\u003eoff\u003c\/strong\u003e, the component is malfunctioning and may need to be replaced. No readings to interpret — just instant visual feedback.\u003c\/p\u003e\n\u003ch4\u003eQ: What power source does this inductance tester use?\u003c\/h4\u003e\n\u003cp\u003eA: The tester is powered via a \u003cstrong\u003eType-C interface\u003c\/strong\u003e, making it compatible with most modern chargers and power banks. Simply connect the Type-C cable, press the button, and start testing immediately.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this tester suitable for home DIY use or is it for professionals only?\u003c\/h4\u003e\n\u003cp\u003eA: This electromagnetic induction tester is designed for both professionals — such as electricians, repair technicians, and engineers — and home DIY users. Its one-button, no-menu operation makes it accessible to anyone needing fast, accurate coil and circuit fault detection.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What types of components can this electromagnetic induction tester check?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This induction tester is designed to test inductors, coils, phone speakers, motors, PCB motherboard circuits, and other electromagnetic transducer components. It works with both PC and mobile device boards, making it highly versatile for electronics repair and maintenance.\"}}, {\"@type\": \"Question\", \"name\": \"How does the electromagnetic induction tester indicate a fault?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The tester uses a simple LED indicator system. When the LED light is on, the inductor or coil is functioning normally. 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Its one-button, no-menu operation makes it accessible to anyone needing fast, accurate coil and circuit fault detection.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Electromagnetic Induction Tester – Coil \u0026 Circuit Fault Detector\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"Black","offer_id":44170132455511,"sku":"14:193#Black","price":11.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/Sb69c0a2636774bde8220dbfe64717cedh.webp?v=1786805060","url":"https:\/\/axlcustomersupport.com\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector-1","provider":"Axl","version":"1.0","type":"link"}