Automotive Circuit Fault Probe Tester, 20A 48V High Precision Current Tester, 2 in 1 Wire Tracer Short Finder, Car Relay Tester with LED Display and Front Light

Automotive Circuit Fault Probe Tester, 20A 48V High Precision Current Tester, 2 in 1 Wire Tracer Short Finder, Car Relay Tester with LCD Display and Front Light

• 【High-Precision Measurement】: This tester is designed for high-precision current measurement in residential and commercial vehicles. It provides real-time readings and can detect minute current fluctuations, quickly and accurately identifying circuit faults and effectively improving troubleshooting efficiency
• 【LCD Display】: Equipped with a LCD blue light screen, current data can be clearly read even in strong or low light conditions, ensuring that no subtle current fluctuations are missed. The built-in headlight illuminates the work area during nighttime maintenance, improving operational safety and efficiency
• 【Versatile Application】: This tester not only meets various circuit testing needs, but its lightweight and compact design makes it easy to carry and store, making it an ideal choice for mobile diagnostics, busy repair shops, or outdoor maintenance scenarios
• 【Durable Construction for Long-Term Use】: This tester features an ergonomic design and is durable and waterproof, ensuring long-lasting reliability for everyday use
• 【Easy To Use】: This tester is very simple and easy to operate. Simply remove the blade fuse, insert the tester's safety plug into the wiring harness socket, and then plug it into the vehicle's fuse socket (maximum load 20A/48V) to begin testing