STARTECH 

STARTECH SFP-25G-LR-S-C-ST CISCO SFP25GLRS COMPATIBLE 25G SFP28 1310NM 10KM DDM LC

Mfg Part Number:  SFP-25G-LR-S-C-ST  
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Price: $200.00
Quantity:
In Stock: 135
Last Updated: May 29, 2025
No Sales Tax except these states
, PO and Wire.

This fiber optic transceiver is the direct equivalent to Cisco SFP-25G-LR-S for 25Gbps connectivity up to 10km (6.2mi) over LC-terminated Single Mode Fiber (SMF) cable. The optical module has been programmed and tested for seamless integration with Cisco switches and routers to ensure compatibility and reliability.

The 25GbE SFP28 excels in bandwidth-intensive tasks such as virtualization, efficient data migrations, high-performance storage, high-performance computing (HPC), future-proofing a network, and rapid online content uploads.

  • 25GBASE-LR SFP28
  • Data Rate: 25Gbps
  • Fiber Type: Single Mode Fiber (SMF)
  • Connector: LC
  • Wavelength: 1310nm Tx/Rx
  • Distances: Up to 10km (6.2mi)
  • Supports Digital Diagnostics Monitoring (DDM/DOM)

This MSA-compliant SFP works with network equipment manufactured by Cisco and network equipment from manufacturers that accept uncoded optical modules.

The Long Range (LR) capability facilitates long-distance connections across or under large buildings, urban and rural network installations, and strategic singlemode fiber cable runs.

Main Specification
General Information
Manufacturer StarTech.com
Manufacturer Part Number SFP25GLRSCST
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name SFP28 Module
Packaged Quantity 1
Product Type SFP28
Technical Information
Application/Usage Data Networking
Application/Usage Optical Network
Interfaces/Ports
Total Number of Ports 2
Connector Type LC
Interfaces/Ports Details 2 x Full Duplex LC 25GBase-LR Network
Media & Performance
Media Type Supported Optical Fiber
Fiber Mode Supported Single-mode
Ethernet Technology 25 Gigabit Ethernet
Network Technology 25GBase-LR
Maximum Distance Supported 10 km
Maximum Data Transfer Rate 25.78 Gbit/s
Physical Characteristics
Height 0.3"
Width 0.5"
Weight (Approximate) 0.44 lb
Miscellaneous
Compatibility
  • MSA Compliant
  • Cisco switches and routers
Environmentally Friendly Yes
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Warranty
Limited Warranty Lifetime
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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