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    Meet Your Seller

    LINK-PP LS-BL55311G-20C 1.25Gbps SFP Transceiver, 1550nm-TX/1310nm-RX, 20km, Simplex LC, SMF FOR TP-Link TL-SM321A

    • Reliable 1.25Gbps transmission for short to medium-distance networks
    • 1550nm-TX / 1310nm-RX wavelength ideal for WDM applications
    • Supports single-mode fiber (SMF) up to 20km
    • Simplex LC connector for easy installation and stable connection
    • DDM supported for monitoring optical parameters in real time
    • Suitable for Datacom, Telecom, FTTx, and Carrier Ethernet deployments
    • Wide operating temperature range (-40°C to 70°C) ensures stability in various environments
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    Overview
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    Model Number: LS-BL55311G-20C

    Type: Fiber Optic Transceiver

    Brand Name: Link-PP

    Place of Origin: Guangdong, China

    Use: Datacom, Telecom, FTTx, Wireless

    Network: WDM, Fixed Access, Wireless Access, Carrier Ethernet

    Form Factor: SFP

    Max Data Rate: 1.25Gbps

    Wavelength: 1550nm-TX / 1310nm-RX

    Max Cable Distance: 20km

    Connector: Simplex LC

    Media: SMF

    DDM: Supported

    Temperature Range: 0 to 70°C / -40 to 85°C

    Application: Data Communications

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by EnYZME Return Policy

    Manufacturer Contact Info

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