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    Products / Transceivers / 25G/40G Transceivers / 25G SFP28 / 103744
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    MikroTik XS+85LC01D Compatible 25GBASE-SR SFP28 850nm 100M Industrial Optical Transceiver Module

    Product No: 103744
    0 Reviews
    6.4K Sold
    $18.90
    Compatible
    Transceivers type
    219 in real-time stock, 26Oct, 2026

    Free Shipping over US$ 79.8

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    14-day Return and Refund

    5-Year Warranty 30-Day Returns 90-Day Exchange
    Warranty
    Providing industry-leading limited lifetime warranty.
    Please check our warranty policy for details.
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    1. Rate: 25G; Connector: Duplex lC
2. VCSEL+PIN; Low Power Consumption <1W
3. Applied in Campus Network and Data Center or 100G to 25G Breakout
4. Fully Compatible with 100+ Vendors
5. SFP28 MSA Compliant
    See more

    Specifications

    MikroTik XS+85LC01D Compatible 25GBASE-SR SFP28 Optical Transceiver Module (MMF, 850nm, 100m, LC, DDM, Industrial, -40°C to 85°C)

     

    The MikroTik XS+85LC01D compatible 25G SFP28 transceiver module is equipped with LC duplex connectors, reaching a link up to 100m over laser-optimized OM4 multimode fiber (70m over OM3 MMF). This 25G optical transceiver comes with an SFP28 connector, enabling 25 Gbps bandwidth. DOM/DDM (digital diagnostics monitoring) function is supported on the 25G fiber optic transceiver to achieve real-time operating parameters monitoring.

     

    QSFPTEK manufactured 25GBASE-SR SFP28 module is compliant with SFP28 MSA, IEEE 802.3ba SFP28 specifications. Besides, the small form-factor pluggable 28 (SFP28) SR optic has been tested on host devices to ensure full compatibility with MikroTik equipment, such as data center switches, enterprise routers, and server network interface cards (NICs). The third-party 25G SFP module is an ideal substitute to the MikroTik XS+85LC01D SFP28 25G transceiver at an affordable price, providing a cost-effective compatible solution for high-performance 25G connectivity.

     

    SR 25G SFP28 transceiver caters to 25 Gigabit Ethernet (25GbE) optical fiber connections, ideal for short-distance applications in the data center, campus network, enterprise core layer, and distribution layer, etc.

     

    Model Name MikroTik XS+85LC01D Vendor Name QSFPTEK
    Form Factor SFP28 Data Rate 25 Gbps
    Wavelength 850nm Distance 100m@OM4
    Connector LC Duplex Cable Type OM3/OM4 MMF
    Transmitter Type VCSEL Receiver Type PIN
    TX Power -8.4~2.4dBm Receiver Sensitivity <-10.3dBm
    Power Consumption <1W Modulation Format NRZ
    DDM Support Bit Error Ratio (BER) 1E-12
    Protocols IEEE 802.3ba, SFP28 MSA Warranty 3 Years
    Quality Testing Program
    Optical Transceivers Testing

    Take a look at our test program to get the reliable and high-performance optical transceivers.

    Quality Certifications

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    Features

    • 1. High Reliablility and Best Price
      Proudly self-producing and rigorous testing, QSFPTEK is dedicated to delivering cost-effective products with high reliability and performance at trade price.
    • 2. Wide Application Scenarios
      Fully compatible with almost all Intel devices. Ideal for data center and campus networks.
    • 3. Protocols
      Compliant with IEEE 802.3ba, SFP28 MSA.
    • 4. Quality Certifications
      Backed by CE, FCC, ROSH, ISO9001.

    Applications

    Connection 1: 25GBASE-SR Connectivity

     

    Connection 1: 25GBASE-SR Connectivity

            

    Connection 2: 25G to 100G Migration

    Connection 2: 25G to 100G Migration

                

    Connection 3: 25GBASE-SR Connectivity with NIC

    Connection 3: 25GBASE-SR Connectivity with NIC

    Product details

    Various Switch Tests

     

    Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.

     

     

     

    Tested in The Host Device to Prove Interoperability

     

    Every unit sold undergoes rigorous quality testing, to ensure compatibility in the target switch environment, guaranteeing perfect operation.

     

    QSFPTEK Test Rack

     

     

    Comprehensive Testing

     

    Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.

     

    QSFPTEK Test Devices

     

     

    Questions & Answers

    • All (6)
    • Have undergone any test programs? If yes, what are they?
      This module usually has the following tests: Normal/High Temperature Testing, Power Testing, Eye Diagram Testing, Sensitivity Testing, DDM Monitoring and Ping Package Testing.
    • Is it compatible with my Cisco C9500 series switch?
      You need to check whether the device is equipped with sfp28 ports or not by youself. Or tell us the specific switch model name (like C9500-48Y-4C) and then we'll check it for you. If the swich has bulit-in sfp28 ports, there will be no issue.
    • Can this 25G transceiver run at 10G? On your product page, I see it is connected with OM3/OM4 cables, but I only have OM2 cables, can I use OM2 directly?
      I'm sorry. It can only work at 25Gbps. However, you can use the OM2 cables to connect this 25G transceiver, but pls know the transmission distance would be less than 100m over OM2 cables.

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    Resources

    • PDF Document
      QT-SFP28-SR-I Datasheet.pdf
    Check Test Reports on Target Device
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    MikroTik XS+85LC01D Compatible 25GBASE-SR SFP28 850nm 100M Industrial Optical Transceiver Module

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    Transceivers type XS+85LC01D

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    Satisfaction
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    Mark

    2023-12-15
    This product works well with my switch, and I plan to buy some DWDM transceivers from QT. Excellent value fo ct works well with my switch, and I plan to buy some DWDM transceivers from QT. Excellent valur money!

    Verified Purchase

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    MikroTik XS+85LC01D Compatible 25GBASE-SR SFP28 850nm 100M Industrial Optical Transceiver Module
    $18.90
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    MikroTik XS+85LC01D Compatible 25GBASE-SR SFP28 850nm 100M Industrial Optical Transceiver Module

    Compatible MikroTik

    Transceivers type XS+85LC01D

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