4XEM Professional RJ-45 RJ-11 Network Tester - Versatile Cable Testing and Diagnostics

4XEM's Professional RJ-45 RJ-11 BNC Cable configuration Network Tester

The 4XEM Professional RJ-45 RJ-11 Network Tester (Part Number: 4XRJ45TESTERPRO) is an essential tool for network professionals and technicians seeking reliable cable diagnostics. Designed with versatility, this device features RJ-45 Female and BNC Female connectors on the main unit, and an RJ-45 Female connector on the remote unit, allowing compatibility with a wide array of cable types including UTP/STP LAN cables, telephone lines, and coaxial BNC cables. Its robust testing capabilities encompass Wiremap for pins 1-8 and shield, Straight, Short, Crossover, and No Connection tests, providing comprehensive diagnostic coverage for network setups. With a maximum testing distance of approximately 984 feet (300 meters), it ensures coverage even in large or complex environments, facilitating efficient troubleshooting and verification of network integrity. Powered by a 9-volt battery, the tester is lightweight and portable, featuring a straightforward interface with a Test button, Power/Buzzer Switch, and Test Mode Switch. Indicator LEDs clearly display test results, power status, wiremap accuracy, BNC connectivity, and NCV detection, enabling quick and accurate diagnostics. This device is strictly for testing inactive cables; it is not suitable for live or powered circuits, as attempting to test powered lines may cause damage. The included accessories—remote unit, BNC/RJ-45 adaptor, 9V battery, travel pouch, and user manual—enhance usability and portability. Whether used for routine network maintenance or troubleshooting, the 4XEM Network Tester offers a dependable and user-friendly solution for ensuring the health and safety of your network infrastructure. Trust in its precision, safety features, and versatility to keep your network running smoothly and efficiently.

Features:

• Versatile RJ-45 and BNC connectors for broad compatibility

• Supports testing of various cable types including LAN, telephone, and coaxial cables

• Includes Wiremap, Straight, Short, Crossover, and No Connection testing functions

• No-Contact Voltage (NCV) detection for safety during troubleshooting

• Maximum test distance of approximately 984 feet (300 meters)

• Battery-powered operation with 9V battery for portability

• Compact and lightweight design for easy handling and transport

• Clear indicator LEDs for straightforward diagnostics and status updates

• Not suitable for testing live or energized circuits, to prevent damage