RJ45 Cable Tester – Multifunctional Network LAN Cable Tester for RJ45 RJ11, Cat5/Cat5e/Cat6/Cat6a/Cat7 UTP & Shielded Cable Testing Tool

Ensure reliable network performance with this Multifunctional RJ45 Cable Tester, designed for quick and accurate testing of LAN and telephone cables. Ideal for technicians, IT professionals, and home users, this compact tool helps identify wiring faults such as open circuits, short circuits, miswires, and reversed connections.

Compatible with a wide range of cable types including Cat5, Cat5e, Cat6, Cat6a, and Cat7, as well as RJ11 telephone lines, this tester is perfect for both network installation and troubleshooting tasks. It supports testing of UTP (unshielded) and shielded cables, making it a versatile addition to your toolkit.

The device features an easy-to-read LED indicator system that clearly displays connection status, allowing users to quickly diagnose issues.