Netline NTL-CT-0001 RJ45 RJ11 LAN Cable Tester

Netline LAN Cable Tester

The Netline NTL-CT-0001 Tester provides a reliable method for verifying the physical layer integrity of twisted-pair network and telecommunications cabling. This diagnostic device facilitates the identification of continuity issues, short circuits, and wiring misconfigurations in RJ45 and RJ11 terminated links. By utilizing an automated scanning sequence, the unit validates pin-to-pin mapping across eight conductors plus a dedicated ground indicator for shielded cabling. This architecture ensures that network engineers can confirm T568A or T568B compliance before deploying active hardware.

Key Features

• Dual-Interface Versatility
  The integrated ports support both 8P8C (RJ45) and 6P4C (RJ11) connectors for testing ethernet and telephony circuits.

• Detachable Remote Architecture

  • Enables single-operator testing for installed cable runs across different rooms.
  • Connects directly to the main unit for convenient storage and patch cord verification.

• LED Diagnostic Array
  A sequential 9-LED display indicates the status of each wire and the shielding ground (G) to pinpoint specific fault locations.

• Variable Scan Speeds
  The toggle switch allows selection between high-speed automated scanning and a slower mode for meticulous visual confirmation of pin sequences.

Specifications

What’s in the Box

• Main Tester Unit

• Remote Terminator Unit

• Synthetic Leather Carrying Case

• User Documentation

Why Choose this Diagnostic Tool

• The device streamlines troubleshooting by isolating physical layer faults before complex protocol analysis is required.

• Additionally, the ruggedized plastic housing withstands the rigors of field installation environments.

• Consequently, technicians reduce downtime by rapidly identifying cable segments that fail to meet transmission standards.

• Therefore, this system represents a cost-effective solution for large-scale infrastructure deployments and routine maintenance cycles.