Compact 6-24V Power Circuit Tester with LED Light, Buzzer Alarm and Automotive Polarity Test

This circuit tester can perfectly perform functions such as continuous testing, polarity testing, jumper operation, and short-circuit tracking positioning, enabling it to test uncertainties in the vehicle circuit. [Very professional test tool]

The Electrical Tester is used to test uncertainties in the vehicle circuit. To use it, connect the red clip to the positive electrode of the vehicle battery and the black clip to the negative electrode. When the tip of the probe is in contact with the positive electrode (+), the LED should illuminate Red. When the tip of the probe is in contact with the negative electrode (-), the LED should be green. [Positive Negative Negative Test Function]

Continuity Test is mainly used to determine whether a circuit is turned on and whether it is short. After connecting the circuit tester correctly, connect the auxiliary grounding wire to one side of the test line and the tip of the probe to the other side. When continuity is continuous, the LED lamp is green. If the LED is not bright, it is not turned on. [Continuity Test Function]

The Circuit Tester adopts advanced high-sensitivity probes and clips, enabling it to provide a better experience through quick and accurate testing. It also features a LED indicator and buzzer warning to provide clearer and more distinct assistance during the testing process. [Beep Alarm and LED Light Indication, High Securities Probe]

The Circuit Tester can set a 6-24V output voltage for verifying the wiring conditions of the test component, and the device can make a quick self-test before testing circuits or components. This feature ensures the reliability and safety of the testing process. [Circuit Tester has fast self-test and overload protection]

In summary, this circuit tester is a highly versatile and professional tool that can efficiently test various uncertainties in vehicle circuits. Its advanced features, such as continuous testing, polarity testing, jumper operation, short-circuit tracking positioning, and continuity testing, make it a reliable choice for automotive technicians and enthusiasts. The inclusion of a self-test function and overload protection further enhances the tester's safety and reliability, ensuring a seamless and accurate testing experience.

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