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Monoprice

Monoprice 108132 RJ45 BNC Speaker Wire Tool Kit

★★★★★3.4 (17 reviews)

Troubleshoot Cables with Precision and Ease The Monoprice 3-in-1 Tracer/Toner/Cable Tester is a versatile tool designed for testing and troubleshooting RJ45, RJ11, and BNC cables. It can also trace and identify individual wires and provide talk testing functionality, making it an essential tool f...

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*Price sourced from Amazon.com. Last updated:Jul 17, 2026.Price and availability are subject to change.

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Overview

Troubleshoot Cables with Precision and Ease

The Monoprice 3-in-1 Tracer/Toner/Cable Tester is a versatile tool designed for testing and troubleshooting RJ45, RJ11, and BNC cables. It can also trace and identify individual wires and provide talk testing functionality, making it an essential tool for any network technician or installer.

Specifications:

  • Functionality: Tests and troubleshoots RJ45, RJ11, and BNC cables
  • Tracing: Traces and identifies individual wires within a wire bundle
  • Talk Testing: Provides talk testing functionality between telephone units
  • Components: Tone Generator/Cable Tester and Amplifier Probe
  • Construction: Plastic with rubber edges for improved grip
  • Power: 9-volt battery (two included)

Key Features

The Monoprice 3-In-1 Tracer/Toner/Cable Tester Is A Professional Tool Used To Test And Troubleshoot Rj45, Rj11, And Bnc Cables

It Can Also Be Used To Trace And Identify Individual Wires Within A Wire Bundle Or Group And Can Provide Talk Testing Functionality Between Telephone Units

The Tester Is Composed Of Two Main Units: The Tone Generator/Cable Tester And The Amplifier Probe With Sensing Tip

Each Unit Is Constructed Of Plastic With The Edges Covered In Rubber To Improve Grip

Each unit is powered by a 9 volt battery and two batteries are included in the packaging

Specifications

Tool Type
3-In-1 Tracer/Toner/Cable Tester
Supported Cable Types
RJ45, RJ11, BNC
Main Units
Tone Generator/Cable Tester, Amplifier Probe with Sensing Tip
Material
Plastic with Rubber Edges
Power Source
9 Volt Battery (x2)

Frequently Asked Questions

This professional tool is designed to test and troubleshoot RJ45, RJ11, and BNC cables.
Yes, it can be used to trace and identify individual wires within a wire bundle or group, aiding in organization and fault finding.
The tool can provide talk testing functionality between telephone units, which is useful for checking line activity and communication.
The tester consists of two primary units: a Tone Generator/Cable Tester and an Amplifier Probe with a sensing tip.
Each unit is constructed of plastic, with rubber-covered edges designed to improve grip and handling.
Each unit is powered by a 9-volt battery, and two such batteries are included in the packaging for immediate use.

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