Networx Gigabit RJ45 Loopback Tester - 10/100/1000Base-T Network Port Validator - Ethernet Diagnostic Tool for Switches and Server NICs

Networx Gigabit RJ45 Loopback Tester - 10/100/1000Base-T Network Port Validator - Ethernet Diagnostic Tool for Switches and Server NICs

• PROFESSIONAL NETWORK DIAGNOSTICS: Instantly verifies active network ports and link status. This molded adapter loops all four wire pairs (1-3, 2-6, 4-7, 5-8) to perform echo tests on switches, wall jacks, and NICs.
• FULL GIGABIT SUPPORT: Unlike older testers, this unit supports modern 1000Base-T interfaces while maintaining backward compatibility with standard 10/100 Fast Ethernet.
• UNIVERSAL COMPATIBILITY: Engineered to fit securely in all standard RJ45 ports. Provides the correct signal return for accurate diagnostics on unmanaged/managed switches and server hardware.
• COMPACT & DURABLE: Built for the IT tool bag. Features a solid molded PVC housing and gold-plated contacts to ensure a corrosion-free connection for years of daily use.
• LIFETIME WARRANTY: Backed by the Networx Lifetime Warranty. Ideal for Network Engineers, Sysadmins, and Installers.

A Gigabit RJ45 Loopback Tester is an exceedingly user friendly cable tester. Even the architecture is pretty simple. It looks like a simple plug at first glance but the compact, rugged design makes it highly portable and usable in the tightest corners. All you have to do is simply plug the Networx(tm) Gigabit RJ45 loopback tester into the jack that you want to test or the one you are suspicious about. If the link LED on your switch is active, then that means that the connection is operating perfectly. These Loop back testers will make the life of a network administrator really easy. The Networx(tm) RJ45 Loop back tester will negate the necessity to carry a bulky network hub around.