Neutrik NOR4 opticalCON NOR Series Color Coding Ring for Cable and Chassis Connectors, Yellow

Streamline fiber identification and eliminate connection errors with the NEUTRIK NOR4 opticalCON color coding ring. Designed for professional fiber optic cable connectors, this yellow coding ring fits both cable ends and chassis connectors to deliver consistent, visible labeling across racks, patch panels and field terminations. Sold in a convenient box of 10, these NOR Series rings are an OEM-compatible solution for teams managing dense fiber arrays in security, surveillance, monitoring and AV/networking deployments.

The NOR4 opticalCON ring enhances operational efficiency by making it easy to trace runs, avoid mispatches and speed maintenance—critical for 24/7 security and monitoring systems. Its precise fit with opticalCON connectors preserves connector integrity while providing quick visual differentiation between signal paths. Use these color coding rings to standardize your installation workflow, simplify troubleshooting, and reduce mean time to repair (MTTR) in mission-critical environments.

Ideal for broadcast, enterprise networking, CCTV and access control installations, the NEUTRIK NOR4 color coding ring is a small investment that improves reliability and uptime. Order now to professionalize your fiber management and protect your network infrastructure.

• Simplifies fiber cable management with bright yellow identification for fast, error-free connections
• Fits both opticalCON cable ends and chassis connectors to standardize labeling across racks and field installs
• Pack of 10 provides cost-effective, ready-to-deploy color coding for multiple runs or sites
• Durable, OEM-compatible NOR4 design ensures secure fit and long-term reliability in high-use environments
• Reduces downtime and mispatching in security, surveillance, monitoring and AV/network installations