Skip to content

StarTech.com Juniper RX-550M-SFP Compatible SFP Module - 1000BASE-SX - 1GE SFP 1GbE Multimode Fiber MMF Optic Transceiver - 550m DDM

SKU RX550MSFPST
Sold out
Original price $74.19
Original price $74.19 - Original price $74.19
Original price $74.19
Current price $59.48
$59.48 - $59.48
Current price $59.48
The RX550MSFPST is a Juniper RX-70KM-SFP compatible fiber transceiver module that has been designed, programmed and tested to work with Juniper brand switches and routers. It delivers dependable 1 GbE connectivity over fiber cable, for 1000Base-SX compliant networks, with a maximum distance of up to 70 km (43.5 mi).

Technical Specifications:

  • Wavelength: 850nm
  • Maximum Data Transfer Rate: 1000 Mbps (1 Gbps)
  • Type: Single Mode Fiber
  • Connection Type: LC Connector
  • Maximum Transfer Distance: 550 m (1804 ft)
  • MTBF: 53,972,659 hours
  • Power Consumption: Low power consumption
  • Digital Diagnostics Monitoring (DDM): Yes

This SFP fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.

StarTech.com SFPs

All StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP cables, providing the convenience and reliability you need to ensure dependable network performance.


  • 100% JUNIPER RX-550M-SFP COMPATIBLE SFP TRANSCEIVER: Designed, programmed and tested to work with compatible Juniper switches and routers to deliver dependable 1GbE connectivity
  • TECHNICAL SPECS: 1000BASE-SX
  • 1Gbps
  • Multi Mode (MMF)
  • LC Connector
  • 850nm

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare