Description

Network cable tester that can test both RJ45 and RJ11 connections. This tool is commonly used by IT professionals and enthusiasts to quickly verify the integrity of network cables. Here’s a breakdown of its features based on your description:

1. Functionality: The tester quickly and easily checks network cables, indicating whether they are functioning properly or if there are any issues.
2. Checks Open and Short Terminals: It can detect open circuits (broken connections) and short circuits (connections where they shouldn’t be), ensuring the cable meets the required standards for proper data transmission.
3. Supports Straight Through or Crossover Wiring Types: This means the tester can verify both standard (straight-through) and crossover network cables, which are used for different purposes in networking.
4. Ideal for DIY Network Cable Making: It’s suitable for IT enthusiasts who prefer to make their own network cables, allowing them to test the cables they create to ensure they meet specifications.
5. Power Source: The tester operates from a single 9V PP3 battery (commonly known as a 9-volt battery). However, note that the battery is not supplied with the tester, so users need to purchase it separately.