Electrical Tester

Specifications:

• Accurate LED digital display: the circuit tester of the probe set is equipped with a digital LED voltage display, which can accurately read the voltage. Bi-directional current and voltage test mode, you can connect the alligator clip to the negative or positive ground, the red light shows the positive pole and the green light indicates the negative pole. Accurate readings both during the day and in dark areas.
• Safe and durable: equipped with pure copper terminals and an insulating protective cover, which can better clamp the housing and screws, this automotive high-performance circuit tester provides insulation protection to avoid electric shock. The board has a circuit protection function, which is safer and more resistant to burns.
• Easy to use: connect the crocodile clips to ground and then use the probes to test the circuit. Sharp steel probes easily penetrate the insulation to check circuits, find broken wires and current, check fuses, light heads and current, quick and easy to find.
• Wide application: this professional automotive circuit test lamp is designed for testing DC 5-90V. Can be used to detect current and ground and find short circuits and interruptions in wires. Quickly check car headlights, taillights, turn signal circuits, faulty sockets, connectors, fuses, broken cables and more.