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Home > Wire/Cable Tracers > Extech TG20 Wire Tracer Kit
Extech TG20 Wire Tracer Kit
Extech Wire Tracer Kit
 Description:Wire Tracer Kit
 Category:Wire/Cable Tracers
 Part Number:N/A
 Byram P/N:N/A
 UPC Code:N/A
 Warranty:1 year
 Weight:2.00 lbs
 Availability:Call for Availability
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Identify wire pairs, check continuity & test telephone line polarity

This tone generator and amplifier probe set is used to quickly trace and identify cables or wires within a group and also check the operation of phone lines. With proper use and care, this meter will provide many years of reliable service.


  • Transmitter with output cables terminated in modular RJ11 phone connector
  • Transmitter injects traceable signal into cables, checks telephone lines, and performs continuity checks
  • Non-Contact probe audibly identifi es selected wire or cable
  • Easily trace wires from source to termination
  • Test for properly operating phone lines
  • Adjustable sensitivity control improves wire identification and eliminates false detection
  • Continuity test visible indication
  • Complete with Wire Tracer Probe and Transmitter with RJ11 phone connector and pair of alligator clips, and two 9V batteries


  • Identify wire pairs
  • Trace telephone cables
  • Check continuity
  • Test telephone line polarity

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