Circuit Tester Pen, Auto Car Vehicle Circuit Tester DC 6V 12V 24V Bulb Voltage Tester Pen Yellow

General Description

The pen circuit tester is an essential tool for diagnosing electrical problems in vehicles. It allows for quick checks of headlights, taillights, turn signal circuits, as well as faulty sockets and connectors. Thanks to its practical design, it is easy to use and offers a long service life.

Technical Specifications

• Operating Voltage: 6V, 12V, 24V
• Lamp Type: Two-pin LED lamp
• Design: Fixed needle to prevent falling and deformation

Applications

This tester is designed to detect short circuits and breaks in wires. It can also be used to check voltage regulators, fuses, switches, taps, and distributors. The sharp steel probe easily penetrates fuse boxes or pierces insulation for direct contact with the wire, thus protecting your hands from harmful materials.