3pcs Inductance Tester, Type-C Powered High Precision Mainboard Coil Testing Tool, Quick Fault Check Inductor Tester for Mobile Phone Electronic Components

Key Features

• Live-Circuit Testing：Just hold the sensor tip against any inductor on the board—no soldering or part removal needed. A green light means the coil is doing its job; no light tells you it's time for a replacement.
• Type-C Anywhere Power：Plug into any Type-C port—phone charger, power bank, or laptop—and it's ready to go. No batteries to buy, no extra power brick to carry.
• Instant One-Press Start：Turn it on with a single button push. No software to install, no calibration steps, no confusing menus. Works right out of the box for hobbyists and seasoned repair techs alike.
• Small & Safe for Crowded Boards：At just 75×27mm, it slips into any tool kit or pocket. The compact shape keeps you from accidentally shorting nearby components, so you can probe tight power circuits with confidence.
• Dependable Fault Finding：Built for real-world use on phone motherboards, Arduino projects, and power supplies. Helps you quickly separate good inductors from bad ones, so you spend less time swapping parts and more time fixing.

Product Description