Lanrui K7S Type-C High Precision Motherboard Coil Inductance Tester
The Lanrui K7S Type-C Inductance Tester is a specialized diagnostic tool engineered for quick detection of faulty inductors and coils on smartphone motherboards. Designed for GSM technicians and electronics repair professionals, it uses electromagnetic induction technology to identify working and defective components instantly.
This compact tester simplifies complex diagnostics—just power it via Type-C interface and place the probe near the coil. A visual LED indicator system helps determine component status: when the indicator lights up, the inductor is functioning correctly, allowing technicians to quickly isolate faults without complex measurements.
With its one-touch operation and portable design, the K7S significantly reduces troubleshooting time, making it an essential tool for motherboard-level repairs, especially in mobile phones and compact electronic circuits.
Key Features:
- High-precision inductance detection for motherboard coils
- Advanced electromagnetic induction testing technology
- Quick fault identification with LED status indication
- Type-C interface for convenient power supply
- One-button operation for fast and easy use
- Detects faulty inductors without desoldering
- Compact and lightweight portable design
- Ideal for mobile phone motherboard repair
- Improves repair efficiency and accuracy
- Suitable for professional technicians and repair labs
Technical Specifications:
- Model: Lanrui K7S
- Product Type: Inductance Tester / Coil Detector
- Interface: Type-C power input
- Detection Method: Electromagnetic induction
- Indicator: LED status light (working/fault detection)
- Operation: One-button control
- Application: PCB coil testing, motherboard diagnostics
- Compatibility: Smartphones & electronic circuit boards
- Power Source: Type-C powered (no external battery required)
- Design: Compact handheld tester
