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Rackmountable Modem and Telco Manual Switch, 8 per Standard, 3 per Mini

Create switching solutions for telco and modem applications.


Limited Quantity In Stock
Typically Ships within One Week
Lifetime Double Diamond™ Warranty (Standard)

*Required field

Product Features

  • Ideal when space is tight and you need to consolidate multiple switches.
  • Custom-built to your specifications.
  • Guaranteed for life!


  • Male connectors available for an additional charge per connector.
  • Female connectors are standard on each switch.
  • Choose your switches, then click on the Rackmount Chassis (in the "Related Products" column of the previous window) to choose the 19-inch chassis that best fits your application.
  • If you order fewer switches than the maximum number the chassis will hold, you can specify additional punchouts for future expansion—free! Just ask Tech Support for your Free Punches Code when you order!

    These guaranteed-for-life switches enable one common device with a RJ-11, RJ-45, or DB style connector to be shared by other devices. Or, in the case of the telco models, you can manually switch a common telco cable between other telco cables.

    When ordering switches, be sure to select switches with connectors that match your cables and equipment, the correct pinning, and the number of switch positions you need. (Remember that an ABC switch has just two positions, not three.)

    You can mix several types of switches in the same chassis. If you decide to mix and match, our Tech Support experts can tell you the maximum number of switches you can install in each chassis.

    And keep in mind: Selecting your switches is the first step of the ordering process. You'll also have to choose a Standard or Mini Rackmount Chassis (SR000A or SR001A) featured in the "Related Products" column of the previous window. The maximum number of switches that will fit in either chassis is indicated in the price chart. (NOTE: The "per Standard" and "per Mini" amounts refer to the number of switches you can put in a Standard [SR000A] or Mini [SR001A] Rackmount Chassis.)

    Also, if there’s space left over in your Rackmount Chassis, remember to plan for future expansion by specifying punchouts—extra holes for additional switches. If you want to add switches to the Rackmount Chassis at any time in the future, simply specify the type of switch you’d like a punchout for when you order. There’s no extra charge! Our Tech Support experts can provide the FREE Punches Code you’ll need to use when ordering.

    Need help?
    Contact Tech Support—our experts can help you determine the configuration that's best for your application.

  • Tech Specs

    These products work with:
  • Standard Rackmount Chassis (SR000A)
  • Mini Rackmount Chassis (SR001A)
    Questions? Contact our FREE Tech Support.

    * Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 877-877-2269.

  • Support


    Double Diamond Warranty Diamond

    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 Rackmountable Modem and Telco Manual Switch, 8 per Standard, 3 per Mini comes with a standard Lifetime Double Diamond™ Warranty (Standard) 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.