ST Fiber Optic Adapter
ST fiber optic adapters provide stable alignment between two ST connectors through a bayonet-style coupling interface for legacy network maintenance, industrial communication systems, campus networks, and equipment bulkheads. They are available in simplex and duplex formats for single-mode and multimode networks, with ceramic or phosphor bronze sleeves, metal housings, and multiple panel-mount styles.
To identify the right model, confirm the body style, fiber and polish combination, sleeve material, housing color, and required quantity.
Product Information
Features
- Bayonet-style ST coupling
- Durable metal housing
- Precision sleeve alignment
- Simplex and duplex mounting formats
Features
- Bayonet-style ST coupling
- Durable metal housing
- Precision sleeve alignment
- Simplex and duplex mounting formats
Available Configurations
| Configuration | Available Options |
|---|---|
| Adapter Type | ST Fiber Optic Adapter |
| Body Style | Simplex - D-Mount • Simplex - Flange-Mount • Duplex - Horizontal Mount |
| Fiber / Polish | OS2 PC / UPC • OM1 / OM2 PC / UPC • OM3 / OM4 PC / UPC |
| Sleeve | Zirconia Ceramic • Phosphor Bronze |
| Housing | Metal |
| Housing Color | Metal / Silver (Universal) • Blue (Standard OS2) • Beige (Standard OM1) • Black (Standard OM2) • Aqua (Standard OM3 / OM4) • Custom Color / Other |
Configure Your Requirements
Not sure about every option? Select what you know and submit the RFQ. We’ll confirm the remaining details with you.



