Welcome to QSFPTEK Global     Free shipping on U.S. & EU orders over US$79.8     Global warehouse

Currency: USD
USD - US Dollar
EUR - Euro
JPY - Japanese Yen
KRW - Korean Won
English
Contact Us
Search

Cart

0
Free shipping on U.S. & EU orders over US$79.8
English
  • English

    • Chat Now

    [email protected]

    (858) 583 6532

    Currency: USD
    Choose language
    Back
    • USD - US Dollar
    • EUR - Euro
    • JPY - Japanese Yen
    • KRW - Korean Won
    Back

    -
    +

    Add to Cart

    Home / Products / Network switches / Media Converters / Copper to Fiber Media Converters / 202925

    QT-2.5G-UMC-1S1T, 1x 10/100/1000M/2.5GBase-TX RJ45 to 1x 1000M/2.5GBase-FX SFP Slot 2.5G Ethernet Mini Media Converter, DC 5~12V

    Product No: 202925
    0 Reviews
    0 Sold
    US$ 38.90
    Series
    Models
    10 in real-time stock, 04 Jun, 2026
    1-Year Warranty 14-Day Returns 90-Day Exchange
    Warranty
    Providing industry-leading limited lifetime warranty.
    Please check our warranty policy for details.
    Returns & Exchange
    Exchanges caused by the customer's reasons will not be accepted.
    Please ensure that the item you're returning is repackaged with all the cords, adapters, and documentation included when you receive it.
    Please check our Return Policy for details.
    -
    +
    Add to Cart Bulk Order Quotes 
    1. Supports 10/100/1000/2.5GBase-T to 1G/2.5GBase-X.
2. Compatible with SM/MM fiber and SC/LC/ST/FC connectors.
3. Meets IEEE 802.3, 802.3u/ab/z/bz specifications.
4. Auto-MDI/MDIX, rate auto-negotiation, store-and-forward or cut-through.
5. Supports LFP, ALS (SFP), with wide 5–12V power input.
    See more

    Specifications

    2.5G Ethernet Network Mini Media Converter (1x 10/100/1000M/2.5GBase-T RJ45 to 1x 1000M/2.5GBase-X SFP)

     

    This 2.5G fiber to copper Ethernet mini media converter is configured with a 1x 10/100/1000M/2.5GBase-T RJ45 port and a 1000M/2.5GBase-X SFP port. It is used to contact the RJ45 port switch with the SFP port switch by transferring the copper network to a fiber network and extending the transmission distance of the copper network system at speeds of 2.5Gbps. Media converters are widely used in structured cabling systems to interconnect fiber optic cabling systems with existing copper cables.

    Ports

    1x 100M/1G/2.5GBase-T RJ45 1x 2.5GBase-X SFP

    Standards and Protocols

    IEEE 802.3 10Base-T, IEEE 802.3 100Base-T, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3z

    Cable Type (Fiber)

    Multimode 50/125µm, 62.5/125µm

    Single-mode 9/125µm

    Cable Type (Copper)

    UTP Cat 5, 5e, 6, 7 Cable (Maximum 100m)

    EIA/TIA-568 100Ω STP (Maximum 100m)

    LED Indicators

    TP/LNK, SPD, FX/LNK, PWR

    DIP Switch

    LFP/ ALS/ FX Speed/FX Reset

    Power Consumption

    Full-load<3W

    Material

    IP30 Iron case

    Installation mode

    Rack mounted/Desktop/wall-mountable

    Dimensions (HxWxD)

    0.79''x2.36''x3.54'' (20x60x90mm)

    MTBF (hrs)

    50,000Hrs

    Weight

    120g

    Operating Temperature

    0°C to 50°C

    Storage Temperature

    -20°C to 70°C

    Relative Humidity

    5%~90% (Non-condensation)

    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.

    Features

    • 1. Compact IP30 metal enclosure designed for industrial and space-limited environments.
    • 2. Ultra-low power consumption (<3W) for efficient and stable long-term operation.
    • 3. Flexible DIP switch configuration for link control, speed setting, and fault management.
    • 4. Supports desktop, rack, and wall mounting for versatile deployment scenarios.

    Product details

    Flexible signal extension and conversion

     

    By utilizing media converters and fiber optic cables, the link can be extended to longer distances, allowing for the migration of the network to fiber while leveraging the existing copper cable infrastructure.

     

     

    Easy and Efficient Operation

     

    Hot-swappable design, plug-and-play. Easy to install and troubleshoot, no additional configuration is required for connectivity.

     

     

    LFP Rapid Alarm Link Failure

     

    LFP (Link Fault Pass-through) functionality enables quick detection of failed links within a short timeframe, minimizing potential losses caused by link failures.

     

     

    Questions & Answers

    • ALL (2)

    Customer Reviews

    Write a Review
    Sign in to write a review
    Write a Review

    5 stars

    0 Reviews

    4 stars

    0 Reviews

    3 stars

    0 Reviews

    2 stars

    0 Reviews

    1 stars

    0 Reviews

    Reviews with images

    See all photos

    Read reviews that mention

    • ALL (0)

    Resources

    • PDF Document
      QT-2.5G-UMC-1S1T Datasheet.pdf
    Check Test Reports on Target Device
    Contact us
    Write a Review
    QT-2.5G-UMC-1S1T, 1x 10/100/1000M/2.5GBase-TX RJ45 to 1x 1000M/2.5GBase-FX SFP Slot 2.5G Ethernet Mini Media Converter, DC 5~12V

    Series Mini Unmanaged Converter

    Models 1x 2.5G RJ45 to 1x 2.5G SFP

    * Review
    0/1000
    Allow files type of JPG, PNG, MP4. Maximum file size: 5MB

    Maximum size: 5MB

    Satisfaction
    Customer Gallery
    View All Customer Gallery

    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

    Helpful

    8

    Sign in to vote
    Added to Cart
    QT-2.5G-UMC-1S1T, 1x 10/100/1000M/2.5GBase-TX RJ45 to 1x 1000M/2.5GBase-FX SFP Slot 2.5G Ethernet Mini Media Converter, DC 5~12V
    US$ 38.90
    Series
    Mini Unmanaged Converter
    Models
    1x 2.5G RJ45 to 1x 2.5G SFP
    Quantity
    Subtotal
    View Cart
    Check Out
    Continue shopping

    Confirmation

    Successfully added shopping cart

    Bulk Order Quotes
    QT-2.5G-UMC-1S1T, 1x 10/100/1000M/2.5GBase-TX RJ45 to 1x 1000M/2.5GBase-FX SFP Slot 2.5G Ethernet Mini Media Converter, DC 5~12V

    Series Mini Unmanaged Converter

    Models 1x 2.5G RJ45 to 1x 2.5G SFP

  • Qty:

  • Name:

  • E-mail:

  • Country