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DB9 Switches, (3) Female  

Share 1 PC, printer, plotter, or modem between 2, 4, or 6 devices. Or share 2 peripherals between 2 devices.


LIFETIME DoubleDiamond™ Warranty (Standard)

Product Highlights

  • Select ABC, ABCDE, X, or 6 to 1 switches.
  • Ideal for PC-, printer-, plotter-, and modem-sharing applications.
  • Support nine leads.
  • Guaranteed for life!

  • Further Details

    Several female and/or male DB9 connector combinations are available.

    ABC (2 to 1) switches link one peripheral to two devices.

    ABCDE (4 to 1) switches connect one peripheral to four devices.

    Both ABC and ABCDE switches have a wiring harness and use a "stackpole" switching mechanism. They have solder connections from the switching mechanism to the connectors.

    X switches share two peripherals among two devices.

    6 to 1 switches provide access to one peripheral from six devices.

    Leads Supported — All 9 leads switched straight through
    MTBF — 25,000 cycles
    Relative Humidity — Up to 95%, noncondensing
    Temperature Tolerance — Operating: 32 to 114° F (0 to 45° C);
    Storage: -40 to +176° F (-40 to +80° C)
    Connectors — SWL030A-FFF: (3) DB9 F;
    SWL030A-FFM : (2) DB9 F, (1) DB9 M;
    SWL030A-MMF: (2) DB9 M, (1) DB9 F;
    SWL030A-MMM: (3) DB9 M;
    SWL031A-FFFFF: (5) DB9 F;
    SWL031A-FFMFF: (4) DB9 F, (1) DB9 M;
    SWL031A-MMFMM: (4) DB9 M, (1) DB9 F;
    SWL031A-MMMMM: (5) DB9 M;
    SW033A-FFFF: (4) DB9 F;
    SW035A: (7) DB9 F
    Size — All except SW035A: Chassis Style A: 2.5"H x 6"W x 6.3"D (6.4 x 15.2 x 16 cm);
    SW035A: Chassis Style B: 3.5"H x 6"W x 6.3"D (8.9 x 15.2 x 16 cm)
    Weight — 1.5 lb. (0.7 kg)
    NOTE: If you don't see the gender combination you need, call our FREE Tech Support. We'll build it for you.

    These products work with:
    • DB9 Extension Cable, DB9 Male/DB9 Female (EDN12H-MF)
    Questions? Contact our FREE Tech Support.

    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 DB9 Switches, (3) Female 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
    DB9 Switch, X (2 to 2), (4) Female, Chassis Style A SW033A-FFFF $152.50
    DB9 Switch, 6 to 1, Chassis Style B SW035A $111.05
    DB9 Switches, (2) Female to (1) Male SWL030A-FFM $46.45
    DB9 Switch, ABC (2 to 1), Chassis Style A, (2) Male to (1) Female SWL030A-MMF $51.50
    DB9 Switch, ABC (2 to 1), Chassis Style A, (3) Male SWL030A-MMM $46.45
    DB9 Switches, (4) Female to (1) Male SWL031A-FFMFF $69.65
    DB9 Switch, ABCDE (4 to 1), Chassis Style A, (5) Male SWL031A-MMMMM $69.65
    You can find this product in the following subcategory(s)

    Add to Cart

    Price: $46.45

    Quantity Available: 57




    Shipping Info

    In Stock - orders received before 5PM ET ship same day

    Weight: 1.2 lbs.
    HxWxD: 3.5 x 7 x 9.3 in.

    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.

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