Intelligent Automotive Electrical Circuit Tester 9V-30V with 2.4 Inch LCD Screen, Multi-Function Car Electrical System Tester for Voltage Resistance Relay Injector Test
$129.99
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Sold and shipped by crozbiotech.com
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$129.99
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by crozbiotech.com
Free 30-day returns Details
Product details
| Management number | 229202421 | Release Date | 2026/05/31 | List Price | $52.00 | Model Number | 229202421 | ||
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| Category | |||||||||
- Multi-functional Automotive Electrical Tester: This intelligent circuit tester supports smart test, multimeter, oscilloscope, relay test, component activation, fuel injector test and more modes, meeting all your daily car electrical system testing needs for 9V-30V vehicles
- Clear Display & Easy Operation: Equipped with a 2.4-inch TFT color LCD screen (320*240 DPI) and 5 physical navigation buttons, the tester features a 9-grid interface design with clear test result display; simple key operation allows quick mode switching and parameter adjustment for efficient testing
- Comprehensive Safety Protection: Built-in automatic short-circuit protection with adjustable current, and a 25amp fuse in the auxiliary grounding lead for overload and short-circuit protection; the tester will automatically trip when current is overloaded to avoid device and vehicle damage
- Practical Test Functions: Supports 0-5V adjustable power supply (0.5V increments, current <100mA) for ECU/ECM wiring check, fuel injector test with 4 pulse modes to diagnose injector status, and positive/negative test with LED indicators for quick circuit polarity identification
- Durable & Convenient to Use: The tester works in a wide temperature range (0-60°C working, -40-70°C storage), with a front LED light for dark working areas; supports online firmware update and multi-language setting, and the hook design of the probe ensures easy and stable use during testing
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