Description

Belden AX105203-S1 – FX Brilliance universal LC fiber optic connector – Single-mode OS2

Product description

The Belden AX105203-S1 – FX Brilliance Universal LC Connector is a field-installable connector designed for OS2 single-mode fiber optic cables. With its universal design and no epoxy, polishing or crimping, it simplifies field termination, enabling a reliable, high-performance connection without specialized equipment.

This connector is ideal for installation in patch panels, distribution frames and wall outlets, as well as for FTTH (Fiber To The Home) or office deployments.

Key features

🔌 OS2 single-mode LC connector for optical fibers
💠 Housing color: blue (single-mode fiber code)
🛠️ Field-installable connector – no polishing, no epoxies, no crimping
📏 Supports 250 µm (with bypass kit), 900 µm, 2 mm and 3 mm fibers (with jackets)
👣 Fast termination time: only ~40 s, including fiber preparation
🔒 Protective ferrule cap included.

Applications

✔ On-site fiber optic cable termination
✔ Patch panels and distribution frames
✔ Wall outlets and network sockets
✔ FTTH / FTTD (Fiber To The Home / Desk) solutions
✔ High-performance networks, datacenter, offices

Technical specifications

• Brand: Belden

• Manufacturer reference : AX105203-S1

• Connector type: LC (Single-mode OS2)

• Pack: 1 connector per pack

• Case color: Blue (single-mode)

• Fiber compatibility: 250 µm, 900 µm, 2 mm, 3 mm

• Installation: on site, without polishing or gluing

• Use: indoors, panels, wall outlets

Benefits

✔ Quick and easy on-site installation
✔ No need for specialized tools such as epoxy or polisher
✔ Universal compatibility with different fiber diameters
✔ Excellent choice for FTTH installations and active networks
✔ Reliable performance for long distance, low loss