Portable Inductance Tester – Inductor Coil Fault Detector LED
Portable Inductance Tester – Inductor Coil Fault Detector LED
Portable Inductance Tester – Inductor & Coil Fault Detector
Quickly identify faulty inductors, coils, and components on motherboards, circuits, speakers, motors, and more with this compact Portable Inductance Tester. Engineered for both professionals and hobbyists, this handheld device delivers accurate fault detection in seconds — no bench setup required. With its built-in LED indicator, diagnosing electronics issues has never been more straightforward.
Key Features
- Fast LED Fault Indication: Instant visual feedback via LED indicator light lets you identify open or shorted inductors and coils at a glance.
- Wide Compatibility: Works with motherboards, PCBs, coils, speakers, motors, computers, smartphones, and other consumer electronics.
- Compact & Portable: Measures just 7 × 3.5 cm (2.75 × 1.37 in) — slips easily into a toolkit bag or pocket for on-the-go diagnostics.
- Durable Plastic Housing: Lightweight yet sturdy plastic body stands up to everyday workshop use.
- User-Friendly Design: No complex calibration needed — pick it up and start testing right away.
- Great Value: Professional-level inductance checking at an approachable price point.
Product Specifications
| Material | Plastic |
| Dimensions | 7 × 3.5 cm / 2.75 × 1.37 in |
| Indicator | LED Light |
| Compatible With | Motherboards, PCBs, coils, speakers, motors, computers, phones & more |
| Brand | Qme |
Who Is This For?
Whether you're a DIY electronics enthusiast, a repair technician, or simply someone who likes to troubleshoot their own devices, the Qme Portable Inductance Tester is an indispensable addition to your toolkit. It's especially handy for quickly verifying inductor integrity on circuit boards before committing to a full component replacement.
For more information on electrical safety and proper use of testing equipment, visit the OSHA Electrical Safety resource page.
Frequently Asked Questions
Q: What does the Portable Inductance Tester detect?
A: The Portable Inductance Tester is designed to detect open-circuit or short-circuit faults in inductors, coils, and related components found on motherboards, PCBs, speakers, motors, smartphones, computers, and other electronic devices. The built-in LED indicator gives you an immediate visual signal so you can identify faulty parts quickly and efficiently.
Q: How do I use the Inductance Tester on a motherboard or circuit?
A: Simply place the tester's probes or detection point in contact with the inductor or coil component on the board. The LED indicator will light up or change state to signal whether the component is functioning correctly or has a detectable fault. No special training or calibration is required, making it ideal for both beginners and experienced technicians.
Q: What is the Inductance Tester made of, and how big is it?
A: The tester features a durable plastic housing and measures approximately 7 × 3.5 cm (2.75 × 1.37 inches), making it compact enough to carry in a toolkit bag or shirt pocket wherever your repair work takes you.
Q: Is this tester suitable for smartphones and consumer electronics repair?
A: Yes! The Qme Inductance Tester is compatible with a wide range of consumer electronics including smartphones, laptops, desktop motherboards, speakers, and motors — making it a versatile tool for any electronics repair workbench.