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High-Speed DS3 Coax Cable, BNC–BNC, Custom Lengths  

The right connection for your high-speed DS-3 equipment.


LIFETIME DoubleDiamond™ Warranty (Standard)

Product Highlights

  • Use to interconnect or cross-connect DS-3 transmission equipment and Digital System Cross-connect (DSX) systems.
  • Guaranteed for life!

  • Further Details

  • Cable is Siamese-style with two conductors.
  • For superior performance, conductors are solid, silver-plated, 26 AWG copper.
  • Low attenuation at standard frequencies.
  • For indoor environments.
  • UL® listed to NEC® and CEC Type CMR.
  • Compliant with Bellcore GR-139-CORE specifications and flame resistant to UL® 1666.
  • Available with TNC connectors also.
  • Specific lengths are also available.

  • Impedance (Nominal) 75 ohms
    Conductors 26 AWG silver-plated, solid copper
    Construction 95% coverage braid
    CSA CXC FT-4
    Dielectric Cellular polyethylene
    Jacket Gray PVC
    Rating UL® Listed, NEC® Type CMR
    Return Loss (Minimum) 30 dB at 100 MHz
    Shield Foil with tinned copper
    Structural Loss 30 dB at 15-90 MHz
    Velocity of Propagation (Nominal) 78%

    NOTE: Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 1-800-316-7107.

    Double Diamond Warranty
    LIFETIME DoubleDiamond™ Warranty (Standard)

    Double Diamond™ Warranty (Standard)


    Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

    The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    The High-Speed DS3 Coax Cable, BNC–BNC, Custom Lengths comes with a standard Lifetime warranty already included.

    During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

    Plus, get an Extended Double Diamond Warranty.

    You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

    Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

    * Warranty subject to certain exclusions and limitations
    ** Certain products may not be eligible.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.

    Product SKU Price Quantity
    High-Speed DS-3 Coax Cable, BNC-BNC, 2-ft. (0.6 m) DS3-0002-BNC $32.30
    High-Speed DS-3 Coax Cable, BNC-BNC, 5-ft. (1.5 m) DS3-0005-BNC $36.35
    High-Speed DS-3 Coax Cable, BNC-BNC, 10-ft. (3.0-m) DS3-0010-BNC $41.40
    High-Speed DS-3 Coax Cable, BNC-BNC, 25-ft. (7.6-m) DS3-0025-BNC $51.50
    High-Speed DS-3 Coax Cable, BNC-BNC, 50-ft. (15.2-m) DS3-0050-BNC $61.60
    High-Speed DS-3 Coax Cable, BNC-BNC, 75-ft. (22.8-m) DS3-0075-BNC $71.70
    High-Speed DS-3 Coax Cable, BNC-BNC, 100-ft. (30.4-m) DS3-0100-BNC $81.80
    High-Speed DS-3 Coax Cable, TNC-TNC, 10-ft. (3.0-m) DS3TNC-0010 $111.05
    High-Speed DS-3 Coax Cable, TNC-TNC, 25-ft. (7.6-m) DS3TNC-0025 $135.30
    High-Speed DS-3 Coax Cable, TNC-TNC, 50-ft. (15.2-m) DS3TNC-0050 $173.70
    You can find this product in the following subcategory(s)

    Kit Pricing

    Starting At: $69.93

    On Back Order

    To order please call

    Please Note: Once ordered, this product cannot be cancelled or returned for credit.

    Shipping Info

    Weight: NotAvailable
    HxWxD: 0 x 0 x 0 in.

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