SC to FC Single Mode Simplex Fiber Optic Keystone Coupler White

The SC to FC Single Mode Simplex Keystone Coupler provides reliable hybrid fiber connectivity for structured cabling systems. With a white housing and snap-in design, it supports stable long-distance optical transmission.

SKU FKC-SCFC-SM-WH Category
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The SC to FC Single Mode Simplex Fiber Optic Keystone Coupler is designed to provide a reliable and stable connection between SC and FC fiber optic interfaces in structured cabling systems. It enables clean and organized fiber termination through standard keystone wall plates or patch panels, making it suitable for telecom rooms, enterprise networks, and FTTH applications.

Optimized for single-mode fiber transmission, this coupler ensures low insertion loss and high-precision alignment for long-distance optical communication. The hybrid SC-to-FC interface allows seamless integration between different connector standards, while the simplex design supports single-fiber links commonly used in backbone and access networks. Its white housing offers a clean and neutral appearance suitable for office and commercial installations.
Connector TypeSC to FC
Fiber ModeSingle Mode
Design TypeSimplex
Housing MaterialDurable plastic
ColorWhite
Mounting TypeKeystone snap-in
Insertion Loss≤ 0.2 dB (typical)
Return Loss≥ 50 dB
Alignment SleeveHigh-precision ceramic
CompatibilitySC/UPC and FC/UPC connectors
InstallationTool-less snap-in
  • SC to FC hybrid interface compatibility
  • Designed for single-mode fiber systems
  • Simplex configuration for single-fiber transmission
  • Keystone snap-in design for easy installation
  • High-precision ceramic alignment sleeve
  • Low insertion loss and stable optical performance
  • Supports long-distance optical communication
  • Durable white housing for clean installations
  • Telecom and carrier networks
  • FTTH (Fiber to the Home) systems
  • Data center fiber distribution points
  • Enterprise structured cabling systems
  • Fiber optic wall outlet installations
  • Optical distribution frames (ODF) and patch panels

We offer OEM and ODM services to support branding and project requirements. Custom options include housing color, logo printing, packaging design, and connector configurations. Bulk customization is available for distributors, system integrators, and large-scale deployments.

  • Why use an SC to FC coupler?
    It allows integration between different fiber connector standards, enabling interoperability between SC-based and FC-based equipment.
  • Is this suitable for single-mode long-distance transmission?
    Yes, it is designed for single-mode fiber and supports low-loss long-distance optical communication.
  • What is a keystone fiber coupler used for?
    It allows fiber connections to be integrated into wall plates or patch panels for structured and modular cabling systems.
  • Can FC connectors provide better mechanical stability than SC?
    FC connectors use a threaded locking mechanism, which provides strong mechanical stability, especially in test and industrial environments.