Automotive Circuit Fault Probe Tester High-Precision Current Tester 20A 48v Electric Car Fuse Tester Automotive for Road Test Tools Built-in Front Light with Blue Backlit LCD Screen(1pcs)
Automotive Circuit Fault Probe Tester High-Precision Current Tester 20A 48v Electric Car Fuse Tester Automotive for Road Test Tools Built-in Front Light with Blue Backlit LCD Screen(1pcs)
Real-Time Current Reading for Fast Automotive Diagnostics:This automotive circuit tester provides real-time current readings, helping you monitor vehicle circuits clearly and identify potential faults quickly. Ideal for passenger cars, commercial vehicles and electric cars during road tests or workshop inspections
High-Precision 0.01A–19.99A Measurement Range:Equipped with a precision probe,the tester supports a 0.01A to 19.99A high-precision measurement range, allowing you to detect even small current fluctuations.Suitable for fuse checking, power line diagnostics, and general car circuit analysis
Blue Backlit LCD Display for Easy Reading in Any Lighting:Designed with a blue backlit LCD display ,this tester ensures clear visibility whether you are working under bright sunlight or in dim engine compartments.Improves efficiency for both professional mechanics and DIY users
Clear Readability for Daytime and Nighttime Use:The optimized brightness and contrast allow the screen to remain easy to read in workshops,garages or roadside nighttime environments.A reliable circuit tester for multiple usage scenarios
Built-In Work Light for Testing in Dark Areas:The built-in illumination light brightens fuse boxes,connectors and dark engine areas.Combined with the precision probe,it allows accurate current inspection even in narrow or poorly lit spaces
Durable ABS/PC Housing with Non-Slip Grip:Made from strong ABS+PC materials with a non-slip exterior,this portable tester is built for durability and comfortable handling—ideal for long diagnostic sessions involving circuit and power testing
Compact and Portable Design for On-the-Go Testing:Lightweight and easy to carry,making it suitable for toolboxes, vehicle storage compartments and mobile diagnostics. Perfect for road tests and moving between different vehicles during troubleshooting
Compatible with 12V–48V Vehicle Systems:Supports 12V,24V and up to Max 48V systems, making it suitable for a wide range of cars,SUVs,commercial vehicles and electric cars.Ideal for fuse testing and power line troubleshooting
Simple Interface That’s Easy for Beginners to Use:The clear display and intuitive button layout require no complicated setup.Even first-time users can easily perform current and circuit testing for quick diagnostics
Stable Connectors + Battery Powered for Long Operation:Features secure front-end connectors and fuse interfaces to maintain stable contact during measurements.Powered by a long-lasting battery—no external power needed for continuous fault detection