ST-FC SM Simplex Fiber Optic Adapter Metal

ST to FC single mode fiber optic adapter with metal housing and ceramic sleeve. Low-loss, high-precision coupler for telecom and data center networks.

SKU STFCSSM1 Category
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This ST to FC single mode simplex fiber optic adapter is designed to provide stable and low-loss connectivity between ST and FC connectors in high-performance optical networks. It ensures precise fiber alignment and reliable signal transmission, making it suitable for single-mode applications where accuracy and stability are critical.

Built with a durable metal housing and a high-precision ceramic alignment sleeve, this adapter delivers excellent mechanical strength and long-term reliability even in demanding environments. It is widely used in patch panels, fiber distribution frames, and network enclosures across telecom, data center, and FTTx infrastructures.
Adapter TypeST-FC
Fiber ModeSingle Mode
ConfigurationSimplex
Housing MaterialMetal
ComplianceIEC | Telcordia GR-326 | JIS standards; RoHS-compliant materials
Mating CyclesOver 1000 cycles
Operating Temperature-40°C to +85°C
Storage Temperature-40°C to +120°C
  • ST to FC simplex fiber optic adapter for single-mode applications
  • Metal housing for enhanced durability and mechanical strength
  • Ceramic alignment sleeve for precise fiber core alignment
  • Low insertion loss for stable optical performance
  • High repeatability for long-term reliable connections
  • Compact design suitable for high-density installations
  • RoHS compliant for environmental safety
  • Telecom optical network systems
  • Data center fiber patching and interconnects
  • FTTH and FTTx deployments
  • LAN/WAN structured cabling systems
  • Fiber distribution frames (ODF) and patch panels

OEM and customization options are available, including connector combinations (ST/ST, FC/FC, SC/FC, ST/FC), housing material, flange type, labeling, and packaging. Bulk customization is supported for telecom operators and infrastructure projects.

  • What is the function of an ST-FC adapter?
    It allows direct connection between ST and FC fiber connectors without splicing.
  • Why is metal housing used?
    Metal housing provides higher mechanical strength and better protection in industrial environments.
  • Is this adapter suitable for single-mode fiber?
    Yes, it is specifically designed for single-mode applications.
  • What does the ceramic sleeve do?
    It ensures precise alignment of fiber cores to minimize signal loss.
  • Can it be used in data centers?
    Yes, it is widely used in data centers and telecom infrastructure.