1. Beden- Computer Cables for EIA RS-232 EIA RS-422 & RS-485 多對型隔離電腦儀表監控電纜
    Beden-Paired Audio Control and Instrumentation Cables 多對型声音音響通訊儀表監控電纜
    Belden -(Awg 20-16) Audio Control and Instrumentation Cable
    Belden -(Awg 20-18) Audio Control and Instrumentation Cable
    Belden -(Awg 22) Audio Control and Instrumentation Cable
    Belden- Plenum-Rated Audio Control and Instrumentation Cables 鐵氟龍耐燃多芯對隔離電纜
    Belden® Molded Cable Assemblies 電纜接頭一體成型組裝
    Belden-Antenna Rotor Control Cable and Duplex Primary Wire
    Belden-Armor Cable(Metal-sheathed) 金屬鎧裝電纜
    Belden-Control Cable – Multi-Core-APCXC and 19APCXC 控制電纜
    Belden-Low-Capacitance Computer Cable for EIA RS-232 and EIA RS-423 Applications
    Belden-MIL-W-16878(Type B) Conductors Shielded and Jacketed Communication and Instrumentation Cable
    Belden - Audio Control and Instrumentation Cable 声音音響 通訊 儀表控制電纜
    Belden - Unshielded Audio Control and Instrumentation Cable 声音音響 通訊 儀表控制電纜
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    首頁 > > Beden- Computer Cables for EIA RS-232 EIA RS-422 & RS-485 多對型隔離電腦儀表監控電纜

    Belden-Low-Capacitance Computer Cables for EIA RS-232, 485 SFTP 28 AWG  (30V 80°C) 120(Ω)歐姆低電容多對型UL/2919鋁箔銅網隔離電腦線
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    5679853




    商品編號: Belden-RS485-SFTP-28

    Belden-Low-Capacitance Computer Cables for EIA RS-232, 485 SFTP 28 AWG (30V 80°C) 120(Ω)歐姆低電容多對型UL/2919鋁箔銅網隔離電腦線



    ★★★★商品說明★★★★

    Overall Foil/Braid Shield
    Low-Capacitance Computer Cables for EIA RS-232 and EIA RS-485 Applications

    28 AWG Stranded (7x36) TC Conductors • Overall Beldfoil® (100% Coverage) + TC Braid Shield (65% Coverage) • 28 AWG Stranded TC Drain Wire
    Datalene® Insulation • Chrome PVC Jacket
    UL AWM Style 2919 (30V 80°C) CL2

    Belden-8132  2P
    Belden-8133  3P
    Belden-8134  4P
    Belden-8135  5P
    Belden-8138  8P
    Belden-8142  12.5P
    Belden-8148  18P
    Belden-8155  25P
    DCR = DC Resistance • TC = Tinned Copper
    *Capacitance between conductors.
    **Capacitance between one conductor and other conductors connected to shield.
    Datalene insulation features include low dielectric constant and a
    dissipation factor for high-speed, low-distortion data handling.
    Physical properties include good crush resistance and light weight.



    ★★★★商品規格描述★★★★

    Introduction


    Belden® paired cable products are manufactured in a variety of gage
    sizes, dimensions, insulation materials, shielding configurations,
    and jacketing materials including Plenum and High-Temperature
    versions to meet the technical requirements of many different types
    of systems.
     

    Paired cables allow balanced signal transmission, which results
    in lower crosstalk through common mode rejection. Due to the
    improved noise immunity of twisted pairs, they generally permit
    higher data speeds than multi-conductor cables.
     

    As an aid to proper cable selection, both the suggested working
    voltages and the maximum temperature ratings are indicated for
    each applicable paired cable selection.
     

    Most of our paired cables are available from stock. Many of these
    are available off the shelf from distributors. If you have a new or
    unusual application or you cannot find a paired cable in this catalog
    section that meets your technical requirements, contact Technical
    Support at 1-800-BELDEN-1.
     

    Paired Cables Packaging
    Belden’s unique UnReel® cable dispenser is available for many
    of the paired cable products listed in this section. The letter “U”
    before the specified put-up length denotes UnReel packaging