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QDB-4A Ignition Coil Tester, Drive Automobile Ignition Coil Tester Injector for Test Solenoid Valves Idling Stepper Motor Instrument Car Fault Detector
4.6 (29 items)
Limited Time SaleUntil the end
21
08
14
US$35.99 cheaper than the new price!!
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Used US$24.00
Product details
| Management number | 215319589 | Release Date | 2026/04/12 | List Price | US$24.00 | Model Number | 215319589 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Multi-Component Tester: Tests ignition coils (independent, coil-on-plug, module), fuel injectors (gasoline 12V, diesel 12V/24V), solenoid valves, metering valves, idle stepper motors, instrument motors, headlight motors, and urea pumps. Ideal for diverse vehicle diagnostics.
- User-Friendly & Protected: Features adjustable VADJ power output (1.1-12V), bright 3-digit display readable outdoors, and wide input voltage (9-24V). Built-in reverse polarity & over-current protection ensures reliable, safe operation. (Use recommended 12V input).
- Intuitive Operation: Independent resistance/voltage measurement via a clear 2.4-inch screen. Easily select test modes with the MODE button. Color-coded connection guides (yellow/blue lines) simplify setup for all skill levels.
- Clear Visual Status: LED indicators instantly show active test mode: Green (PWM), Blue (Value/Injector), Yellow (Ignition Coil), Red (Stepper Motor). Quick identification enhances workflow efficiency.
- Key Specs & Support: Input: 9-24V/100W. Outputs: VADJ (1.1-12V/1.5A max), Main (2.5A max), Stepper (1.5A max). DMM: 0-36V/0-1MΩ. PWM: 1-100kHz/0-100% duty. Operating Temp: 0-55°C. Backed by a 12-month warranty and dedicated support.
- Complete Portable Kit: Includes QDB-4A tester, power cable, 3 test cables, 4 single plugs, idle stepper plug, and stepper welding cable. Compact, lightweight design is easy to carry and store anywhere.
| Color | Black |
|---|---|
| Model | Qdb-4a |
| Brand Name | luumeiy |
| Style Name | Standard |
| Manufacturer | Qdb |
| Power Source | Battery Powered |
| Item Dimensions | 10 x 8 x 2.8 inches |
| Measurement Type | Continuity, Resistance, Voltage |
| Specification Met | CE, RoHS |
| Included Components | Ignition Coil Tester, Test Leads, User Manual |
| Lower Temperature Rating | 32 Degrees Fahrenheit |
| Upper Temperature Rating | 140 Degrees Fahrenheit |
| Maximum Operating Voltage | 12 Volts |
| Minimum Operating Voltage | 5 Volts |
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