FX Brilliance OS2 LC

FX Brilliance OS2 LC Connector

FX Brilliance Universal LC Field Installable Connector, Single-mode, OS2, Blue Housing, 1/Pack, with support for 250 um (using Breakout kit), 900 um, 2 mm and 3 mm fiber (using jacketed boots). Includes 900 um boot, other accessories (Breakout Kit & jacketed boots) sold separately.
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Product Overview

Environmental Space


Suitable Applications

Field-termination of fiber optic cables within Patch Panels, Distribution Frames, Workstation Outlets for FTTD (Fiber to the Desk), drops for FTTH (Fiber to the home) and MDU (Multiple Dwelling Units).

Fiber Cable Construction
Fiber Type


0.003 kg

Mechanical Characteristics
Mechanical Specifications
Test GR-326-CORE/1081-CORE (SM)
Intermateability Requirement Compliant with TIA/EIA-604-3 (FOCIS 3)
Operating Temp Range -40°C to +75°C
Storage Temp Range -40°C to +60°C
Durability 500 cycles, less than 0.2 dB change, FOTP-21

Maximum Insertion Loss

0.50 dB

Typical Insertion Loss

0.20 dB

Minimum Reflectance @ 1550nm

-30 dB

Mechanical Tests

Termination Style



500 cycles, less than 0.2 dB change, FOTP-21

Temperature Range

Operating Temperature Range

-40°C to +75°C

Storage Temperature Range

-40°C to +60°C

Product Material
Description Material Color
Boot Rubber Black
Protective Ferrule Cap Plastic Opaque
Connector Body Plastic Blue
Ferrule Ceramic

TIA/EIA Compliance

TIA 568-C.3

MII Order #39 (China RoHS)

EUP 50

Safety Listing


Related Part Numbers

Included Parts

900 µm boot, protective ferrule cap

Related Parts

FX Brilliance Precision Installation Kit, Boots for 2mm and 3mm Jacketed Fiber, 250µm to 900µm break out kits.

Product Notes


Individually packaged in a sealed plastic bag. Twenty-five (25) connectors come in a dust and moisture resistant blister package.


Refer to Installation Guide PX105234 for installation procedures. Fiber can be reterminated up to 5 times with the same connector


Update and Revision

Revision Number: 0.109 Revision Date: 04-08-2022

Part Numbers
Item # Color Packaging UPC
AX105203-B25 Blue 25-Pack 611589105200
AX105203-S1 Blue 1-Pack 611589105217