Automotive Circuit Tester with LED Digital Display

The FUTLU Car Tester Light is an automotive circuit tester probe with a 3-48V LED digital display, perfect for testing the voltage in Sedans, SUVs, RVs, and Trucks. It boasts high quality with an integrated structure design that includes a needle guard function to prevent stab wounds and loss of the guard. This makes it convenient to carry and use wherever you go.

The power circuit probe kit features an LCD digital voltage display for accurate readings, even in dark areas. The sharp stainless steel probe effortlessly pierces wires, including hard-to-reach tight spaces. Additionally, it comes with an insulation protective rubber tip to guard against electric shock.

With a 140-inch long PU spring wire, this tester offers flexibility, durability, and ease of use. The wire is lighter and more durable compared to normal cable wires, and the large size alligator clip allows for easy one-handed operation.

The PCB display screen provides high visibility to indicate circuit signals, with the digital screen displaying different measurements based on the voltage being tested.

This automotive circuit tester has a wide range of applications, including car fuse testing, electric frequency voltage testing, and circuit polarity identification. It can quickly check car headlights, tail lights, turn signal circuits, and faulty sockets. The versatility of this test pen makes it practical and useful for various automotive testing needs.

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