Belden AX105213-B25 ST Single-Mode OS2 Connector, FX Brilliance Universal, Includes 900 µm Boot

For fast, dependable field termination of single‑mode fiber in FTTH, MDU, and security installations, choose the Belden FX Brilliance Universal ST connector. This field‑installable ST single‑mode OS2 connector delivers low insertion loss and consistent performance for networking, surveillance and monitoring backbones. The universal design supports 250 µm (with breakout kit), 900 µm, 2 mm and 3 mm fibers, giving installers flexibility across common drop and patch applications. Included 900 µm boot simplifies handling during terminations, and the AX105213-B25 is supplied in a convenient 25‑pack to keep projects moving without repeated reordering. Rated for indoor use and a broad operating range (-40 to 75°C), it stands up to temperate extremes in telecom rooms and distribution frames. Use it for field‑termination within patch panels, workstation outlets for FTTD, and drops for FTTH deployments where reliable connectivity for security cameras, access control and network monitoring is required. Choose Belden’s FX Brilliance ST OS2 connector to reduce install time, ensure repeatable performance, and support mission‑critical networking and surveillance systems. Order a pack today to streamline your next deployment.

• Fast, reliable field termination: FX Brilliance ST connector enables quick on-site installs to minimize downtime for FTTH, MDU and security projects
• Versatile fiber support: Works with 250 µm (with breakout kit), 900 µm, 2 mm and 3 mm fibers for flexible deployment options
• Single-mode OS2 performance: Optimized for long-distance, low-loss links critical to monitoring, surveillance and backbone networks
• Durable in-service performance: Rated for -40 to 75°C and indoor use for consistent operation in equipment rooms and distribution closets
• Ready-to-use: Includes 900 µm boot and comes in a 25-pack (AX105213-B25) to support multiple terminations on-site