---
product_id: 147860928
title: "TG20 Wire Tracer and Tone Generator"
brand: "extech"
price: "Bs.1592"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/147860928-tg20-wire-tracer-and-tone-generator
store_origin: BO
region: Bolivia
---

# Non-contact wire tracing Battery powered, portable Adjustable sensitivity control TG20 Wire Tracer and Tone Generator

**Brand:** extech
**Price:** Bs.1592
**Availability:** ✅ In Stock

## Summary

> 🎯 Trace Smarter, Not Harder with Extech TG20

## Quick Answers

- **What is this?** TG20 Wire Tracer and Tone Generator by extech
- **How much does it cost?** Bs.1592 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/147860928-tg20-wire-tracer-and-tone-generator)

## Best For

- extech enthusiasts

## Why This Product

- Trusted extech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Custom Sensitivity:** Adjust sensitivity to eliminate false detections and zero in on your target wire.
- • **Ready Out of the Box:** Includes probe, transmitter, clips, and batteries—start tracing immediately.
- • **Pinpoint with Precision:** Non-contact amplifier probe audibly identifies wires for flawless tracing.
- • **Plug & Play Connectivity:** Transmitter with modular RJ11 connector and alligator clips for versatile testing.
- • **Continuity & Polarity Check:** Instantly verify wire pairs, continuity, and telephone line polarity in one tool.

## Overview

The Extech TG20 Wire Tracer and Tone Generator is a compact, battery-powered tool designed for professional wire identification, continuity testing, and telephone line polarity verification. Featuring a non-contact amplifier probe with adjustable sensitivity and a transmitter terminated with an RJ11 connector, it enables precise wire tracing from source to termination. Complete with alligator clips and batteries, this CE-certified device is engineered in the USA for reliable field performance.

## Description

Extech TG20 Wire Tracer and Tone Generator

## Features

- Identify wire pairs, check continuity & test telephone line polarit
- Transmitter with output cables terminated in modular RJ11 phone connector
- Adjustable sensitivity control improves wire identification and eliminates false detection
- Easily trace wires from source to termination

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Extech |
| Power Source | Battery Powered |
| Colour | Black |
| Item Weight | 0.1 Kilograms |
| Item dimensions L x W x H | 22.1 x 5.1 x 3.3 Centimeters |
| Min. Operating Voltage | 9 Volts |
| Specification Met | CE |
| Measurement Type | Wire Tracer |
| UPC | 785533712544 793950481202 |
| Manufacturer | FLIR Systems |
| Country of Origin | USA |
| Item model number | TG20 |
| ASIN | B00APD16D2 |

## Product Details

- **Brand:** Extech
- **Power Source:** Battery Powered
- **Colour:** Black
- **Item Weight:** 0.1 Kilograms
- **Item dimensions L x W x H:** 22.1 x 5.1 x 3.3 Centimeters

## Images

![TG20 Wire Tracer and Tone Generator - Image 1](https://m.media-amazon.com/images/I/81qu6hYzoSL.jpg)

## Frequently Bought Together

- Extech TG20 Wire Tracer and Tone Generator, Black
- Extech CT20 Remote and Local Continuity Tester

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**Shop now:** [https://www.desertcart.bo/products/147860928-tg20-wire-tracer-and-tone-generator](https://www.desertcart.bo/products/147860928-tg20-wire-tracer-and-tone-generator)

---

*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-03-13*