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Black Box SFP Transceiver 1.25GB 850NM Multimode Fiber 550M LC

Black Box LFP441

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Manufacturer Part#  LFP441

UPC Code: 822088141990

Provantage Code:  BABXKUK

Condition:  Factory New

  • Limited Warranty: 1 Year
  • Connector Type: LC
  • Fiber Optic Cable Standard: 50/125 µm
  • TAA Compliant: No

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NetworkingNetwork DevicesTransceivers/Media Converters

Black Box LFP441 Specifications

    SFP Transceiver 1.25GB 850NM Multimode Fiber 550M LC

At a Glance

    • SFP package with LC connector
    • 850nm VCSEL Laser and PIN photo detector
    • Up to 550m transmission on 50/125 um MMF
    • +3.3V single power supply
    • LVPECL compatible data input/output interface
    • Low EMI and excellent ESD protection
    • Laser safety standard IEC-60825 compliant
    • Compatible with RoHS
    • Digital Diagnostic SFF-8472 compliant


    • 1.25 Gb/s 1000Base-SX Ethernet
    • Dual Rate 1.063/2.125 Gb/s Fibre Channel
    • Wireless - CPRI, OBSAI, LTE


    Data Networking

    Optical Network

Environmental Certification




Product NameSFP Transceiver 1.25GB 850NM Multimode Fiber 550M LC
Manufacturer Part NumberLFP441
Product TypeSFP (mini-GBIC)
Ethernet Technology1.25 Gigabit Ethernet

1.06 Gigabit Ethernet

2.125 Gigabit Ethernet

Media Type SupportedOptical Fiber
Network Technology1000Base-SX

Fiber Channel

Environmentally FriendlyYes
Fiber Optic Cable Standard50/125 µm
Fiber Mode SupportedMulti-mode
Total Number of Ports1
Country of OriginChina
Connector TypeLC
Interfaces / Ports Details1 x LC Duplex 1000Base-SX Network
Limited Warranty1 Year
The Following Are Compatible With Black Box LFP441

Black Box Media Converter 10/100/1000BASE-T to 1000BASE-X

Mfg Part# LGC215A

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Black Box LFP441