QDB-2 Second Generation Automotive Performance Testing Drive Detector for Accurate Diagnostic Results

Specification:Product Name: Automobile Ignition Coil TesterModel: QDB-2AElectromagnetic Coil Drive Current Range: 0-3.5AOutput Ffrequency Range: 1HZ-100KHZDuty Cycle Adjustment: 1%-100%Hall Signal Amplitude: 1.3V-11.5VAdjustable Voltage Output: 1.3V-11.5VMain Functions:1. Drive and test ignition coil: independent ignition, group ignition, coil type, module type, etc. 2. Drive and test fuel injector: Gasoline 12V car injector, Diesel vehicle 12V 24V injector. 3. Drive and test various types of electromagnetic valves (duty cycle controlling type), Fuel metering valve, etc. 4. Drive and test various types of duty cycle-controlled motor, Urea pump motor, etc. 5. Drive and test Idle speed stepping motor, instrument stepping motor, Headlight steering stepping motor, etc. 6. Output frequency, amplitude, duty cycle adjustable hall signal, simulate various types of duty cycle type sensors: air conditioning pressure sensor (duty cycle type), air flowing meter (duty cycle type), etc. 7. Operating power supply: 12V-24V, have polarity-reverse, over-current protection. 8. Electromagnetic coil driving current range: 0-3.5A. 9. Output frequency range: 1Hz-100KHz. 10. Duty cycle adjusting range: 1%-100%. 11. Adjustable voltage range: 1.3V-11.5V. Hall signal output amplitude voltage: 1.3-11.5V.Important Notes: * QDB-2A Tester is only used as automobile car repairing tool, cannot be used to test / connect lamp bulb / LED bulb. * It is NOT a precision 0%-100% PWM signal generator, hall signal output is used to simulate car air flowing meter, etc. * Its Stepper Motor Signal is only used to TEST and CHECK automobile idling stepper motor is moving or stuck or not. * Please DO NOT connect Lighting Bulb / LED Lamp Bulb to the output terminals or do short-circuited connection to output terminals. * It cannot test Benz Ignition Coil.Package Included:1 x Original Upgraded QDB-2A Tester1 Set x Testing Cables Connectors