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Extech TG20 Wire Tracer Kit-

Downloads: datasheet manual

Extech TG20 Wire Tracer Kit

Model: TG20

Identify wire pairs, check continuity, and test telephone line polarity.

Sale Price $31.50 CAD
Regular Price $35.00 CAD
Availability 5 to 6 Weeks

Extech TG20 Offers


  • 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 identifies selected wire or cable
  • Easily trace wires from source to termination
  • Test for property operating phone lines
  • Adjustable sensitivity control improves wire identification and eliminates false detection
  • Continuity test - visible indications


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

Extech TG20 Specifications

Dimensions Probe - 8.7x2x1.3" (220x50x32mm), Transmitter - 2.6x2.7x1.1" (65x68x28mm)
Weight Probe - 3.2oz (91g), Transmitter - 3.2oz (91g)
Click here for complete specifications on the Extech TG20

What's included with the Extech TG20

  • Wire Tracer Probe and Transmitter
  • RJ11 Phone Connector
  • 2X Alligator Clips
  • 2X 9V Batteries

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