FiberNexa Optics
Category: Fiber Optic Adapters & Connectors

ST Fiber Optic Adapter

ST fiber optic adapters provide bayonet-style coupling for legacy network maintenance, industrial systems, campus links, and equipment conversion. Metal and plastic housings, sleeve materials, and panel mounting styles are available for project sourcing.

Choose the option code and send the quantity, or share interface, polish, sleeve, housing, color, and mounting requirements for quotation support.

RFQ Option Codes

Adapter Type
ST - ST Fiber Optic Adapter
Structure
1 - Simplex
B - Bulkhead
Polish
UPC
Fiber Compatibility
OS2 UPC
OS2 APC
OM1 / OM2
OM3 / OM4
OM5
Custom / Not Sure
Sleeve
Ceramic
Phosphor Bronze
Housing
Metal
Plastic
Housing Color
01 - Blue
02 - Green
03 - Beige / Ivory
04 - Aqua
05 - Violet
06 - Yellow
07 - Brown
08 - Black
09 - White
10 - Red
11 - Orange
12 - Gray
13 - Custom
Quantity
xxx pcs
Order Code Example
ST1UPCOM3 / OM4CeramicMetalNickel200pcs

ST simplex UPC adapter for OM3 / OM4 multimode links with ceramic sleeve, nickel metal housing, quantity 200 pcs.

Build Your Order Code
Product Info

Applications

  • Legacy network conversion
  • Industrial communication links
  • Campus network maintenance
  • Equipment bulkhead connections
Product Info

Features

  • Bayonet-style ST coupling
  • Metal or plastic housing options
  • Single-mode and multimode compatibility
  • Ceramic or phosphor bronze sleeve
  • Panel and bulkhead mounting options
Product Info

Specification Review

  • Interface: ST-ST
  • Polish: UPC
  • Structure: Simplex
  • Housing: Metal / Plastic
  • Mounting: Panel / Bulkhead
Compliance

Standards Compliance

  • IEC and TIA connector interface references
  • RoHS / REACH support upon request
  • Factory inspection before shipment
  • Project-based documentation available upon request

Option-Based RFQ

Adapter selections cover structure, polish, fiber mode, sleeve, housing, color, mounting style, and quantity.

Compatibility Review

Send the option code or project details so our team can confirm interface compatibility before bulk quotation.

B2B RFQ Flow

No checkout and no public price. Send option code, quantity, and destination for quote support.