10cm

Unversial VDIAGTOOL V200 PRO Circuit Tester Meet Your Daily Maintenance 👍 4 working modes: DC voltage, AC voltage, Resistance and Diode Test. 👍 Identify voltage and polarity of the circuit. You can find out whether it is a positive or negative ground circuit and check how many volts is getting. 👍 You can test continuity of the wires and components, whether they are attached to or disconnected from the vehicle. 👍 Test the resistance of various sensors and issues and compare those values to the factory specifications. 👍 Activate and test components in your hands or inside the vehicle by supplying positive or negative circuits to them. 👍 20FT extension cable allows you to work on semi trucks, trailers or any other long vehicles. 👍 Built-in light enables better working in darker spaces.

VDIAGTOOL V200 PRO Circuit Tester Meet Your Daily Maintenance V200 Pro covers all circuit tests: ✅Circuit Breaker/Open Test✅Tracing Wire✅AC/DC Voltage Test✅Diode Test✅Resistance Test✅Polarity Test✅Continuity Test✅Ground Test✅Activate Components✅Signal Circuit Test✅Relay, Fuse, Trailer Light Test. You can quickly & easily Locate short circuits, open connections, broken wires, current leaks and even trace wires. 📌4 Working Modes: AC/DC Voltage, Resistance Test and Diode Test. 📌One-Click Circuit/Breaker Finder Modes Switch 📌12 Automotive Electrical Tests: 📌Overload Protection & Beep Warning: This automotive electrical tool comes with short circuit protection. Whenever it gets overloaded, it just gonna shut down and restart 📌External Headphone Port: 📌Powered by Battery & Cigarette Lighter.