Professional RJ45 LAN Cable Tester | Network Cable Tester | RJ45 / RJ11 / RJ12 / Cat5 UTP | Tests Double-Twisted Cables | Main & Remote Tester Included | LED Indicators for Cable Status | Detects Open, Short, Disordered Connections

Ensure your network connections are perfect with this Professional RJ45 LAN Cable Tester, designed for both professionals and tech enthusiasts. This all-in-one network cable tester is compatible with RJ45, RJ11, RJ12, and Cat5 UTP cables, making it a versatile tool for any networking task.

Key Features & Benefits:

• Comprehensive Cable Testing: Detects common wiring faults including open circuits, short circuits, miswires, and disordered connections. Quickly identify problematic cables to maintain network reliability.

• Double-Twisted Cable Test Support: Designed to test double-twisted (twisted-pair) cables, commonly used in Ethernet networks, ensuring your data transmission is consistent and error-free.

• Main & Remote Tester Included: Comes with a main tester and remote tester, allowing you to test cables in different locations, such as patch panels, wall outlets, or across rooms.

• LED Indicators for Quick Diagnostics: Equipped with clear LED lights that illuminate in sequence (1–8 and G) for immediate visual feedback on cable status. This makes testing simple and fast even for large-scale installations.

• User-Friendly Operation: Switch between automatic (S) and manual (Mis) testing modes. Insert the cable into both the main and remote tester, and read the results directly from the LED sequence.

• Portable & Lightweight Design:

  • Main Tester: 105 × 67 × 28 mm, 74g

  • Remote Tester: 105 × 38 × 28 mm, 47g
    Compact design allows you to carry it easily to job sites or network installations.

• Power Source: Operates on a standard 9V battery (not included), providing reliable testing without the need for mains power.

• Professional Networking Tool: Ideal for IT technicians, network installers, and hobbyists, suitable for testing cables in offices, data centers, and home networks.

• Durable Build & Sleek Appearance: Finished in white color, this tester combines robustness with a professional look.