Item Image

ST2 Fiber Optic Connectors

This item cannot be purchased online. Contact Customer Service to purchase this item.
  • Item #ST2 Fiber Optic Connectors
Item Number
ST2 Fiber Optic Connectors

ST2 Fiber Optic Connectors


The ST2 connector has been fortified with positive latching to prevent accidental decoupling. Since it’s compatible with existing ST connectors and couplings, you can use it for cable-to-cable, cable-to-equipment, or equipment-toequipment fiber connect
Features and Benefits


  • Nominal fiber OD 125.0 µm
  • Cable OD .9 mm BTW
  • Insertion loss m, s 0.3 dB, 0.2 dB
  • Return loss 44 dB
  • Mating durability (insertion loss change after 500 reconnects) < 0.2 dB
  • Temperature Stability (-40° C to +75° C)
  • Insertion loss change < 0.3 dB
  • Tip material zirconia


  • Stability – Delivers high quality, dependable performance and prevents momentary disconnect from axial loads
  • Space Savings – Connector can be engaged/disengaged using the boot, thus allowing maximum number of connections in a given space
  • Reduced Cost – Advanced engineering helps ensure long life, saves replacement costs
  • Easy Installation – EZ installation requires no heat curing or field power and the connector connects or disconnects with just a twist of the boot
  • Versatility – Compatible with existing ST connectors and adapters

Sign up to receive the latest fashion news!

2000 Northeast Expressway
Norcross, GA 30071 USA

+1 770.798.5555
+1 888.342.3743 [USA and Canada]

Global Locations >>