The Extech 40180 tone generator and amplifier probe kit is a heavy-duty kit with audible tone output, allowing you to easily identify wires or cables in electrical, telephone and network installations. The insulated inductive probe prevents shorting out conductors during testing, with a full suite of testing capabilities including wire trace, continuity, clear / busy / ringing line, and tip / ring identification.

Additional features of the Extech 40180 tone generator and amplifier probe kit include alligator clips for non-terminated cables, modular connectors for direct connections to telephone and internet wiring, and a built-in speaker on the probe with adjustable sensitivity control.

The Extech 40180 kit ships complete with an amplifier probe, tone generator with alligator clips, modular RJ11 phone and RJ45 digital connection cables, 9V batteries, and a convenient carrying case. The Extech 40180 tone generator and amplifier probe kit is CE approved.

Features

• Insulated inductive probe tip prevents shorting conductors during testing
• Comprehensive test functions: wire trace, continuity test, clear/busy/ringing line test and tip/ring identification
• Included alligator clips for non-terminated cables
• Modular connectors for direct connections to telephone and internet wiring
• Selectable continuous or variable tone generation
• Built-in speaker on probe with adjustable sensitivity control
• Complete kit with all required accessories and carrying case
• CE approved