Automotive Circuit Fault Probe Tester, High-Precision Car Current Tester, 12v Car Relay Tester, Professional 0.01~19.99a Circuit Breaker Finder & Fuse Tester with LED Display & Light (2pcs)

High-Precision Automotive Current Tester for Fast Circuit Diagnostics, Open & Short Detection, Fuse Checking, and Accurate Electrical Fault TrackingFeatures：1. Fast and precise automotive current testing2. Detects open and short circuits instantly3. Clear blue backlit LCD for easy reading4. Bright front light for night diagnostics5. Compact lightweight handheld design6. Supports multiple vehicle circuit types7. Durable nonslip ABS PC rubber housing8. Long lasting 23A battery for extended useProduct InformationName：High-Precision Automotive Current Tester Material: ABS/PCMeasuring Range: 0.01A-19.99ACurrent Accuracy: ±2%Load Capacity: 20A/48VDCSize: 4.33 * 1.77 * 1.18 inchesProduct Components:1. Current test pen body2. Probe tip (replaceable protective cover)3. Blue backlit LCD display4. Front light (for nighttime operation)5. 23A battery compartment (built-in or requires installation)6. Function buttons / switch7. Power indicator lightPackage List:1 * Automotive Current Tester1 * Small ConnectorNote:Due to manual measurement, the dimensions may vary slightlyDue to lighting, the actual product color may differ; please refer to the actual item received

• 【Precise Measurement – Locate Faults in Seconds】Still struggling with car electrical diagnostics? This upgraded automotive fuse current tester acts as a precise automotive current detector and fuse current meter, helping you identify abnormalities instantly. It accurately measures vehicle circuit current, detects tiny fluctuations, and works flawlessly for current circuit testing, allowing even beginners to troubleshoot like pros. A must-have tool for accurate electrical diagnostics
• 【Efficient Operation With Night-Use Innovation】Designed for fast results, this tester includes a bright front light that clearly illuminates dark engine bays, making nighttime maintenance safe and efficient. No complicated setup—just plug and test. Whether you’re using it as a car circuit probe tester, automotive leakage current tester, or wire short finder fault detection tool, it delivers fast and reliable performance without a learning curve
• 【Clear and Accurate Data at Any Time of Day】Featuring a blue backlit LCD screen, this tester ensures clear visibility of real-time data in bright sunlight or nighttime maintenance. Whether you are checking short circuits via a wire short finder, verifying proper function with a fuse blade checker or automotive blade checker, or viewing operational status during fault tracking, every reading remains sharp and easy to interpret
• 【Comfortable, Durable, and Built for Long Work Sessions】Crafted with durable ABS/PC and a non-slip rubber coating, the design enhances grip comfort and stability, perfect for long diagnostic sessions. Powered by a long-lasting 23A battery, it supports multiple tests without frequent replacements. Use it confidently alongside auto relay testers or other diagnostic tools to complete comprehensive automotive circuit troubleshooting with ease
• 【Versatile for All Vehicle Types and Circuit Needs】Built to handle everything from everyday passenger cars to commercial trucks, this tool functions as a powerful automotive electrical open and short finder, automotive open and short finder, and 2-in-1 power short finder for a full range of circuit diagnostics. Its compact and lightweight body makes it easy to carry, enabling quick responses to any car circuit fault finder scenario