worien Automotive Power Circuit

Tester 6-24V Automotive Power Circuit Diagnostic Tool Automotive Electrical System Diagnostic
[Wide range of applications] The power sensor can be used to test conductivity and test voltage polarity. It can detect lights, motors, trace and locate short circuits. This helps us quickly know if there is a short circuit or a bad one in the vehicle’s electrical system components.
[Test Cable Length] The power probe cable is about 16 feet long, which makes it easy to test any electrical system.
[Short Circuit Protection] The circuit tester has a short circuit protection function, which can immediately detect poor grounding.
[Simple Operation] After connecting the circuit tester to the vehicle battery, the car technician can drive the positive and negative current of the battery to the probe by moving the power switch to or back.
[Wide Compatibility] This car circuit probe is suitable for all 6-24V DC car electrical frames. The extra 16 inches can be used anywhere on vehicles, trucks and trailers and can be tested along the entire length of the vehicle without having to keep searching for the vehicle to test on.