NOYAFA NF-8209S TDR Cable Length Continuity Tester

Precision Testing
– High-accuracy TDR technology measures cable length up to 1500ft with ±5% deviation, ensuring reliable diagnostics for Ethernet, coaxial, and telephone lines.
Multi-Function Detection
– Integrated POE detection, port flash, and QC wiremap scan verify connectivity, faults, and wiring errors in one compact tool.
Industrial-Grade Durability
– Reinforced ABS housing with shock-resistant design withstands job site drops and impacts.
Fast & Efficient
– Auto-scanning identifies open/short circuits and miswires instantly, saving hours of manual troubleshooting.
Broad Compatibility
– Works with Cat5e/6/7, RJ45, and coaxial cables—ideal for network installers, electricians, and data center maintenance.
Budget-Friendly Professional Tool
– Combines lab-grade accuracy with field-ready ruggedness at a fraction of competitor costs.
One-Touch Operation
– Simplified interface delivers instant results without complex settings—perfect for beginners and pros.