ST Connector Single Mode Metal Housing 2.0mm Red Boot
ST single mode fiber optic connector with metal housing and 2.0mm red boot. Durable bayonet-style connector for telecom and industrial networks.
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Description
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Specification
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Features
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Application
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Custom Service
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FAQ
This ST single mode fiber optic connector is designed for reliable termination in telecommunications and structured optical network systems. It provides stable optical performance with low insertion loss and high return loss, ensuring efficient signal transmission in FTTH, data centers, and industrial fiber applications.
Built with a durable metal housing and precision ceramic ferrule, this connector offers strong mechanical stability and long-term reliability in demanding environments. The bayonet-style ST interface ensures secure locking and easy installation, while the red 2.0mm boot provides strain relief and clear identification for single-mode fiber assemblies.| Connector Type: | ST |
|---|---|
| Fiber Compatibility: | Single Mode 9/125 µm |
| Housing Color | Red |
| Boot Size | 2.0mm |
| Ferrule Type | Pre-domed Ceramic |
| Insertion Loss: | ≤0.20 dB |
| Return Loss | > 65 dB |
| Durability | > 1000 Matings |
| Compliance | Telcordia GR-326-CORE | RoHS |
| Operating Temperature | -40°C ~ +80°C |
- ST connector for single mode 9/125μm fiber
- Durable metal housing for enhanced mechanical strength
- Low insertion loss for stable optical transmission
- High return loss for reliable signal performance
- Bayonet-style twist lock design for secure connection
- 2.0mm red boot for strain relief and identification
- Precision ceramic ferrule for accurate alignment
- Suitable for field and factory termination
- Telecom optical distribution systems
- FTTH and FTTx fiber networks
- Data center and enterprise cabling
- Industrial fiber optic communication systems
- Optical distribution frames (ODF)
OEM and customization services are available, including connector type (SC/LC/FC/ST), polishing method (UPC/APC), boot size, housing material, branding, and packaging. Bulk production is supported for telecom operators and infrastructure projects.
- What is an ST connector used for?
ST connectors are commonly used in legacy and industrial fiber optic networks due to their secure bayonet locking mechanism. - Why is the housing made of metal?
Metal housing provides stronger durability and better mechanical protection in harsh environments. - What does the red boot indicate?
Red is often used for single-mode identification or custom labeling depending on system standards. - Is ST still widely used today?
Yes, it is still used in industrial networks, LANs, and legacy telecom systems. - Can this connector be field installed?
Yes, it is suitable for both field termination and factory assembly.
