2A 3A 12~24V Ignition Coil Test Injector Tester Automobile Actuator Fault Detector Stepper Motor Instrument Diagnostic Tools

- Multi-Functional Diagnostic Tools:This diagnostic tool serves as an ignition coil tester, injector tester, and stepper motor tester, catering to a wide range of automotive diagnostic needs.
- Upgraded QDB-3A Model:The QDB-3A is an upgraded version, offering enhanced diagnostic capabilities for automotive actuator fault detection.
- Comprehensive Testing Range:The QDB-3A supports DC 0-30V/0-1M, making it suitable for a broad range of electrical testing scenarios.
- Precise Power Control:With a PWM driver and PWM signal, the device allows for precise power control from 0-2.5A, ensuring accurate test results.
- Multilingual User Manual:The user manual is available in multiple languages, including Chinese, English, Russian, German, French, Portuguese, Spanish, Japanese, Korean, and Arabic, making it accessible to a global audience.