1GBASE SX SFP Optical Transceiver

SKU WST-S8CCIV-551Dx Series Category Tags , , ,



  • Up to 1.25 Gbps data links
  • 850nm VCSEL Laser and PIN photo-detector
  • Up to 550m on 50/125μ m MMF
  • Duplex LC receptacle optical interface compliant
  • Hot pluggable
  • All-metal housing for superior EMI performance
  • RoHS6 compliant (lead free)
  • Operating case temperature:
    • Commercial: -5°C to +70°C
    • Extended: -20°C to +80°C
    • Industrial: -40°C to +85°C


  • Gigabit Ethernet
  • Fiber Channel
  • Switch to Switch interface
  • Switched backplane applications
  • Router/Server interface
  • Other optical transmission system



The SFP transceivers are high performance, cost effective modules supporting data-rate of 1.25Gbps and 550m transmission distance with MMF.

The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA and SFF-8472.

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