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JTX CT-1 High-precision Motherboard Component Coil Inductance Tester

Key Features

  • In-Circuit Testing: The primary benefit of the JTX CT-1 is its ability to test surface-mount device (SMD), dual in-line package (DIP), and transformer components directly on the PCB (printed circuit board), saving significant time and effort.

  • Instant Fault Detection: The device uses a simple visual indicator: a green LED light confirms that the inductor is functioning correctly, while no light (or a specific alternative indication) quickly identifies a defective coil or an open circuit.

  • Electromagnetic Induction Technology: It harnesses the principles of electromagnetic induction for fast, reliable, and accurate fault checking, ensuring stable performance.

  • Simple Operation: The JTX CT-1 is designed for ease of use, often featuring a simple one-button operation, making it suitable for both experienced professionals and beginners in electronics repair.

  • Compact and Portable: Its small, lightweight, and ergonomic design allows for precise testing in tight spaces on motherboards and easy transport in a toolkit.


  • Package includes:

  • 1 x Tester