The AUTOOL BT260 Car Electric Circuit Tester is a reliable and advanced power probe designed for professionals and car enthusiasts to quickly diagnose 6V to 30V vehicle electrical systems. With its LED digital display, long 10m extension cable, and built-in protection features, it is the ultimate tool for identifying faults in automotive wiring, circuits, and components.

Unlike basic testers, the AUTOOL BT260 combines voltage detection, resistance testing, diode inspection, and current overload protection in one compact tool. This makes it the perfect choice for mechanics, electricians, and DIY users who want to save time and improve diagnostic accuracy.

Key Features of AUTOOL BT260 Car Circuit Tester

AUTOOL BT260 Power Automotive Circuit Probe Tester Electrical System Diagnostic Tool

• AC & DC Voltage Detection: Measure maximum/minimum voltage, frequency, and duty cycle in AC mode or detect real-time voltage in DC mode.
• Resistance & Diode Test: Check resistance between circuits and quickly determine diode conductivity.
• 10m Ultra Extension Cable: Reach from the front to the rear of the vehicle for full system inspection.
• Current Overload Protection: Automatically disconnects when overloaded to prevent damage.
• Multilingual Interface: Supports 7 languages including English, German, Spanish, French, Italian, Russian, and Portuguese.
• 3-Year Warranty: Free replacement of parts for non-human damage within 3 years.

Why Choose the AUTOOL BT260?

With the AUTOOL BT260, you can troubleshoot electrical problems faster and with more accuracy than ever before. From voltage drops to faulty connections, this power probe gives you instant feedback through its easy-to-read LED display. The extended 10m cable ensures you can move around freely, making it ideal for working on cars, trucks, motorcycles, boats, and even small machinery.

The rugged design with high-quality materials ensures long-lasting durability. Thanks to its overload protection system, you can confidently test without worrying about damaging the tool or the vehicle’s electronics. It’s a professional-grade solution for garages, workshops, and home users alike.

Package Includes

AUTOOL BT260 Power Automotive Circuit Probe Tester Electrical System Diagnostic Tool

1 × AUTOOL BT260 Car Electric Circuit Tester with 10m Extension Cable