6V/12V/24V Car Circuit Tester Pen, Car Tester, Voltage Tester Pen, Circuit Tester, Electrical Light Circuit Tester, for Car and Truck

Size: 105 mm

Material: The voltage tester consists of a high-quality metal housing, a clamp, and a copper conductor. This rust-resistant metal is wear-resistant, corrosion-resistant, cold-resistant, and robust. The 12V automotive tester is available in a plastic case.

Application: This voltage tester can test 6V, 12V, and 24V voltages. It can detect open circuits, ground faults, and short circuits. It is suitable for trailers, trucks, tow trucks, motorcycles, airplanes, and other applications, including troubleshooting signal problems, faulty sockets, poor connections, and 12V bulb fuses.

Easy to Carry: Compact and lightweight, this voltage tester is easy to carry. Its innovative flexible cord offers excellent tensile strength. The coiled cord is easy to store.

Safe and convenient to use, it requires no heating during operation. It offers stable performance and high reliability. Easy to use: The retractable needle of the voltage tester prevents it from falling and bending. The extended needle easily penetrates tight spaces and connects easily, allowing you to quickly detect short circuits, perform tests, and disconnect power. The retractable design of the needle prevents it from falling and bending. Uses: Voltage testers are used for safety testing, reaching tight spaces, and penetrating insulation. They allow for quick and easy checking of connections and sockets, and the detection of short circuits. They detect short circuits and circuit faults in wiring. They can also check voltage regulators, fuses, switches, sockets, and distributors.