Quick Answer

• Tests RJ45, RJ11, RJ12, and CAT5 UTP LAN cables.
• Verifies cable integrity and pin-to-pin mapping.
• Essential tool for network repair and maintenance.

What is a Network Cable Tester?

This KKMOON Network Cable Tester is a dedicated device for diagnosing the integrity of various network cables. It supports common connectors including RJ45 for Ethernet, RJ11 for telephone lines, and RJ12, as well as CAT5 UTP cables.

The tester allows for quick verification of cable continuity and correct pin assignments, crucial for troubleshooting network issues and ensuring optimal performance. Its straightforward operation makes it suitable for both IT professionals and home users managing their network infrastructure.

How to Use the Cable Tester

Using the network cable tester is a simple, two-step process. First, connect one end of the cable to the master unit and the other end to the remote unit.

Then, activate the tester to perform the diagnostic scan. The lights on the unit will indicate the status of each wire, allowing you to easily identify breaks, shorts, or misconfigurations in your network cables.

Key Features and Specifications

• **Compatibility:** Supports RJ45, RJ11, RJ12, and CAT5 UTP cables.
• **Functionality:** Tests for continuity, shorts, open circuits, and crossed wires.
• **Indicators:** LED lights clearly display test results.
• **Power Source:** Typically powered by a 9V battery (not included).
• **Model:** Network Cable Tester (Model Number: C119).
• **Brand:** KKMOON.

Specifications:

• Model Number: Network Cable Tester
• CODE: C119
• Brand Name: KKMOON

Frequently Asked Questions:

What types of cables can this network tester check?

This tester is designed to check RJ45, RJ11, RJ12, and CAT5 UTP LAN cables. It covers most common network and telephone wiring configurations.

How does the cable tester indicate problems?

The tester uses LED lights to display the status of each wire. This allows for easy identification of breaks, shorts, or incorrect pin assignments.

Is a battery included with the network cable tester?

Typically, this type of network cable tester requires a 9V battery, which is usually not included with the product.

What is the main purpose of this network tool?

The primary purpose is to test network cable integrity and verify correct pin-to-pin mapping, making it ideal for network repair and setup.