Leviton 41291-2TW MOS Fiber Insert
The Leviton 41291-2TW is a white duplex ST fiber adapter module for the Leviton Multimedia Outlet System (MOS). This 1-unit high module accepts standard ST fiber connectors and snaps directly into compatible MOS outlet frames, providing a clean, organized solution for fiber optic terminations in commercial environments.
Key Specifications
- Model: 41291-2TW
- Connector Type: Duplex ST Fiber
- Height: 1 Unit High
- Color: White
- Mounting: Snap-on
- Application: Commercial
Features
- Duplex ST fiber adapter accepts standard ST fiber connectors
- 1-unit high profile for compact MOS outlet installations
- Snap-on design for fast, tool-free installation into MOS frames
- White finish matches standard MOS outlet and wallplate configurations
Applications
Suitable for structured cabling and fiber optic outlet installations in commercial offices, schools, data centers, and institutional buildings using the Leviton MOS system. Provides a professional, organized termination point for ST fiber optic connections at the work area outlet.


