Car truck circuit test pen

Color : Black

Product Description:

This probe pen is ideal for checking circuits, fuses, switches and wiring on automobiles, trailers, boats, motorcycles and other low voltage systems. Connect the alligator clamp to the ground, then take the probe to test circuit. If the indicator light is on, there is electricity.


Handle is made of plastic and the hardened & tempered carbon steel probe is chrome plated.

The sharp steel probe easily pierces wire insulation to check circuitry.

Light in handle glows when circuit connection is complete.

Test a range of circuits ranging from 3V to 24V.

Light weight design and super convenient to bring with.


Material: Plastic, Carbon steel

Color: As the picture show

Clamp Capacity: 20A

Display: Display (Replaceable)

Voltage Range: 3V-24V

Pen Length: 17.9cm / 7.05inch

Probe Length: 7.7cm / 3.03inch

Black Line Length: 120cm / 47.24inch

Red Line Length: 60cm / 23.62inch(can be stretched to 180cm/70.86inch)

Quantity: 1pc

The package:

1*Circuit Tester