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CAT3 Telco Connector Cable (UTP), PVC, Custom Lengths  

For your UTP applications—get 25 or 50 pairs over just one cable.


LIFETIME DoubleDiamond™ Warranty (Standard)

Product Highlights

  • Quality UTP copper cable for extending voice connections.
  • Use to expand PBXs in ever-growing office phone systems.
  • Guaranteed for life!

  • Further Details

  • The 25-pair cable is available for PVC (ELN25T) or plenum (ELN25TP) applications.
  • 50-pair cable (EMN50T) is comprised of two ELN25T PVC cables bundled together.

  • Conductor Gauge 24 AWG
    Distance As equipment specifies
    Hood 90° black plastic
    Shield Unshielded
    Connectors 50-pin telco-type
    NOTE: For CAT5 Telco Connector Cables, see ELN27T or ELN28T. For CAT5e Telco Cables, see ELN29T, ELN28110T, and ELN28180T.

    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 CAT3 Telco Connector Cable (UTP), PVC, 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
    CAT3 Telco Connector Cable (UTP), PVC, 5-ft. (1.5-m) ELN25T-0005-FF $27.25
    CAT3 Telco Connector Cable (UTP), PVC, 25-ft. (7.6-m) ELN25T-0025-F $56.55
    CAT3 Telco Connector Cable (UTP), PVC, 25-ft. (7.6-m) ELN25T-0025-FF $62.60
    CAT3 Telco Connector Cable (UTP), PVC, 25-ft. (7.6-m) ELN25T-0025-M $56.55
    CAT3 Telco Connector Cable (UTP), PVC, 25-ft. (7.6-m) ELN25T-0025-MM $58.55
    CAT3 Telco Connector Cable (UTP), PVC, 50-ft. (15.2-m) ELN25T-0050-M $86.85
    CAT3 Telco Connector Cable (UTP), PVC, 50-ft. (15.2-m) ELN25T-0050-MF $107.05
    CAT3 Telco Connector Cable (UTP), PVC, 50-ft. (15.2-m) ELN25T-0050-MM $107.05
    CAT3 Telco Connector Cable, 24 AWG, Straight-Wired, AVAYA Style, 25-Pair, Male 50-Pin Telco to Female 50-Pin Telco, PVC, Custom Lengths ELN25T-MF $41.44
    CAT3 Telco Connector Cable (UTP), PVC, Custom Lengths ELN25T-MM $34.99
    You can find this product in the following subcategory(s)

    Kit Pricing

    Starting At: $24.60

    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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