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    Home / Products / Fiber Optic Cables / Fiber Patch Cables / OS2 9/125 SMF Duplex / 101121

    LC UPC to ST UPC Duplex OS2 2.0mm LSZH Fiber Optic Patch Cable 12m

    Product No: 101121
    8 Reviews
    928 Sold
    US$ 10.42
    Series
    Length
    19 in real-time stock, 24 Jun, 2026

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    3-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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    Please ensure that the item you're returning is repackaged with all the cords, adapters, and documentation included when you receive it.
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    Add to Cart Bulk Order Quotes 
    1. Ultra-low Inset loss ≤0.25dB	
2. G.652D, 10mm Min. Bend Radius
3. Durable for Indoor Use (e.g. Data Centers, Enterprise Networks, etc)
4. High Temperature Stability
5. Compliant with ROSH 2.0 and MCD
    See more

    Specifications

    LC UPC to ST UPC Duplex OS2 2.0mm LSZH Fiber Optic Patch Cable 12m

     

    The 9/125μm OS2 SMF fiber optic patch cable, featured with ultra-low insert loss (0.36dB/km via 1310nm and 0.22dB/km via 1550nm), is specially optimized for 1G/10G/40G/100G/400G Ethernet connections. This single-mode fiber optic cable is widely applied in high-density application scenarios such as data centers, enterprise networks, telecommunication rooms, server rooms, etc., which helps to save rack space by a wide margin and maintain a neat cabling center.

     

    Fiber Count

    2 Fibers

    Fiber Type

    OS2 SMF 9/125μm

    Connector Type

    LC UPC to ST UPC

    Wavelength

    1310nm/1550nm

    Armoured

    No

    Cable Material

    LSZH

    Insert Loss

    0.25dB

    Return Loss

    ≥50dB

    Approximate Diameter

    2.0mm

    Length

    0.5m/1m/1.5m/2m/3m/5m/7m/10m

    Min. Bend Radius (Fiber Cable) Dynamic

    10mm

    Min. Bend Radius (Fiber Cable) Static

    10mm

    Operating Temperature

    -20~+70°C

    Storage Temperature

    -40~+80°C

     

    Quality Testing Program
    Optical Transceivers Testing

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

    Quality Certifications

    Features

    • Wide Application
      LC to ST OS2 Single-mode fiber aids in conserving valuable space for high-density cabling requirements across data centers, enterprise networks, cloud storage networks, and other locations where fiber patch cables are essential.
    • Exceptional Transmission Performance
      Low insertion loss less than 0.25dB, return loss more than 50dB. Carrier-grade cable assemblies reduce bending loss to ensure good transmission performance.
    • Rigorously Quality Test
      Each OS2 Single-mode fiber is individually and rigorously tested to be within accurate optical insertion loss.
    • Quality Certifications
      Conforms with TIA/EIA-604, ITU-652.D, and IEC-61754 standards and complies with RoHS specifications.

    Product details

    Excellent Transmission Stability Ensured by Superior Craftsmanship

                                    

    With meticulous attention to detail and high-quality construction, these cables ensure reliable and uninterrupted data transmission

                                                                              

        

                                        

    Addressing Various Indoor Installation Requirements

                           

    Perfect for network cabinet connectivity, ceiling wiring, and under-floor wiring within the data center environment.

                                        

    Questions & Answers

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    • ALL (1)
    • Stable (1)
    • High Performance (1)
    • Tom L. United States of America
      2023-08-21

      I recently purchased a set of fiber optic patch cables for my networking setup, and I must say, I'm thoroughly impressed. These cables are incredibly well-made and deliver outstanding performance. The connections are stable, ensuring minimal signal loss and maximum data transfer speeds. The durability of the cables is remarkable, too. They have definitely enhanced the efficiency of my network. Highly recommended!

      Length12m

      SeriesLC to ST OS2 LSZH

      Verified Purchase

      Helpful

      0

    Resources

    • PDF Document
      Standard Fiber Patch Cables Datasheet.pdf
    • PDF Document
      Fiber Optic Patch Cables Quick Start Guide.pdf
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    LC UPC to ST UPC Duplex OS2 2.0mm LSZH Fiber Optic Patch Cable 12m

    Series LC to ST OS2 LSZH

    Length 12m

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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

    Helpful

    8

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    Added to Cart
    LC UPC to ST UPC Duplex OS2 2.0mm LSZH Fiber Optic Patch Cable 12m
    US$ 10.42
    Series
    LC to ST OS2 LSZH
    Length
    12m
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    Bulk Order Quotes
    LC UPC to ST UPC Duplex OS2 2.0mm LSZH Fiber Optic Patch Cable 12m

    Series LC to ST OS2 LSZH

    Length 12m

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