Coleman M550 Continuity Tester for Data and Coax Cables

The Coleman M550 is a professional-grade continuity tester designed specifically for testing data and coax cables in networking and communication installations. This essential diagnostic tool quickly detects wiring faults in both network and coaxial cables, making it ideal for installers, technicians, and IT professionals.

Key Features:

• Tests both data network cables and coaxial cables with a single device
• Identifies correct wiring configurations and pinouts
• Detects opens, shorts, and reversals in cable runs
• Locates miswired connections and split pair faults
• Compatible with shielded cable testing
• Works with patch cables or installed cable runs

The M550 streamlines troubleshooting by providing clear diagnostic feedback on cable integrity and wiring configuration. Whether you're testing a short patch cable or a full installed cable run, this tester delivers reliable results to ensure your network and coax connections are properly terminated and functioning correctly.