Description
Discover the Lanrui K7S Inductance Detector – a high‑precision, Type‑C powered test tool designed to streamline the diagnosis and repair of phone motherboard inductors. With its built‑in LED indicator and user‑friendly interface, this device turns complex troubleshooting into a quick, reliable process.
Key Features
- Type‑C USB power: no external battery required – plug directly into your laptop or power bank.
- LED fault‑location indicator: instantly visualizes inductor status for fast pinpoint repairs.
- Accurate inductance measurement: 0.1 µH to 10 mH range with ±1 % tolerance.
- Compact, lightweight design: fits easily into repair kits and travel bags.
- Intuitive LCD display: clear readouts of inductance, tolerance, and fault status.
- Durable construction: shock‑resistant housing protects against drops and vibrations.
Why Choose Lanrui K7S?
Repairing phone motherboards has never been easier. The Lanrui K7S delivers:
- Speed: reduce diagnostic time from minutes to seconds.
- Accuracy: reliable measurements prevent costly misdiagnoses.
- Versatility: compatible with a wide range of smartphones, tablets, and embedded devices.
- Reliability: built to withstand the rigors of field service and workshop use.
Specifications
- Measurement range: 0.1 µH – 10 mH
- Tolerance: ±1 %
- Power input: USB‑C 5 V/3 A
- Display: 2.8” backlit LCD
- Dimensions: 70 mm × 30 mm × 15 mm
- Weight: 120 g
- Operating temperature: –10 °C to 60 °C
Compatibility & Usage
Designed for mobile electronics repair, the Lanrui K7S works with:
- Android and iOS smartphones
- Tablet and ultrabook motherboards
- Embedded system boards in industrial and automotive applications
Simply connect the device to the target board, power it via USB‑C, and read the inductance value and LED fault indicator to identify faulty components quickly.
Customer Support & Warranty
Each Lanrui K7S comes with a 12‑month manufacturer warranty and 24/7 technical support. Our comprehensive user manual and video tutorials ensure you get the most out of your inductance detector.
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