Extech 40180 Tone Generator & Amplifier Probe Kit

40180: Tone Generator and Amplifier Probe Circuit Finder Kit

Heavy duty kit with audible tone easily identifies wires or cables

The 40180 is a Tone Generator and Amplifier Probe Kit. This heavy-duty kit with audible tone easily identifies wires or cables. The insulated inductive probe tip prevents shorting conductors. Featuring a wire trace, continuity test, clear/busy/ringing line test, and tip/ring identification. Includes Alligator clips, RJ45 and RJ11 modular connectors, 9V battery and Case.

SKU: 40180 Category:
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  • Insulated inductive probe tip prevents shorting conductors
  • Tests include wire trace, continuity test, clear/busy/ringing line test and tip/ring identification
  • Alligator clips for non-terminated cables and modular connectors for direct connections to telephone and internet wiring
  • Selectable continuous or variable tone generation
  • Built-in speaker on probe with sensitivity control

Generator: 63.5 x 63.5 x 38.1mm (2.5 x 2.5 x 1.5”)

Specifications Range
Power 9V battery (tone generator and probe (1 each))
Tone output 1kHz, 6V square wave (approximately)
Dimensions Probe: 228 x 57 x 25.4mm (9 x 2.25 x 1”)
Generator: 63.5 x 63.5 x 38.1mm (2.5 x 2.5 x 1.5”)
Weight 272g (0.6lb)