Probe & Clip 304 Stainless Steel
Pen CA plastic
LED Red light
Red PU spring wire 3.6 meters
Plastic Acetate fiber
Test range 6-12-24V
- Insert the banana plug of the measuring lead into the metal cap on the top of the test pencil to ensure good contact.
- Clamp the alligator clip on the other end of the measuring wire to the ground (such as the metal casing of the car).
- Pull the needle-like head of the test pencil into the inside of the wire insulation to be tested.
- If the light-emitting tube in the pencil pen is lit, it indicates that the measured point has formed a loop, and the work is normal. Otherwise, the measured point is faulty and needs to be eliminated.