QDB 3A Automobile Ignition Coil Tester Solenoid Valve Fuel Injector Stepper Motor Drive Hall Signal Adjustable Duty Cycl

Specifications Model QDB 3APower Input DC 8 28VPower Output 0 2 5AVADJ Out 0 1 5AAdjustable Output Voltage 1 25V 11 5VElectromagnetic Coil Driving Current Range 0 3 5AStep Motor Current Max 15AOutput Frequency Range 1Hz 100kHzDuty Cycle Adjustment 1 100 Dimensions 16 5 x 9 6 x 2 6 cmWeight Approx 170g Features 1 Multi functional Testing Capability Supports testing of ignition coils independent ignition module type fuel injectors 12V and 24V solenoid valves stepper motors urea pump motors and more Perfect for addressing complex automotive troubleshooting tasks 2 Wide Voltage Compatibility Operates seamlessly within a 12V 24V range ensuring compatibility with various automotive systems while featuring reverse connection and overcurrent protective measures 3 Adjustable Parameters for Precision Offers adjustable frequency 1Hz 100kHz duty cycle 1 100 and voltage 1 25V 11 5V allowing precise control during diagnostics and simulation procedures 4 Versatile Simulation Function Generates Hall signals with customizable output frequency and amplitude ideal for simulating duty cycle type sensors like air conditioning pressure and airflow sensors 5 Portable and Lightweight Design Compact dimensions 16 5 x 9 6 x 2 6 cm and a lightweight build 170g make it easy to carry and deploy in mobile repair scenarios or busy workstations Package Included 1 x QDB 3A1 x Power Cable3 x Test Connect Cables4 x Single Plugs1 x Idle Speed Stepper Motor Plug1 x S