The professional cable tester is designed to identify and trace wires or cables within a group without damaging the insulation. Red and black test leads are provided. It has standard 4-conductor modular cord and plug. It works with any tone generator to identify wires.
Verifies continuity, polarity, and detects faults.
Composite tip reduces chock risk.
LED signal-strength indication.
Adjustable volume control.
Earphone jack for noisy environments.
Modular jack and test pins for multiple connection options.