BLACK BOX 

BLACK BOX SW1046A DB9 A/B SWITCH LATCHING CONTROLLED ETHERNET RS232 DRY

Mfg Part Number:  SW1046A  
Image may not reflect the actual item.
Price: $821.26
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Jun 16, 2026
No Sales Tax except these states
, PO and Wire.
  • Durable and reliable. Tested to 1,000,000 cycles
  • Manual control of the switch port supported through A/B push button on the front.
  • Can be switched remotely via Ethernet, RS-232, or dry contact as well.
    • Main Specification
    General Information
    Manufacturer Black Box Corporation
    Manufacturer Part Number SW1046A
    Manufacturer Website Address http://www.blackbox.com
    Brand Name Black Box
    Product Name Serial Switchbox
    Product Condition New
    Product Type Serial Switchbox
    Interfaces/Ports
    Input Connector Type Serial
    Number of Serial Ports 4
    Physical Characteristics
    Height 2.5"
    Width 6.3"
    Depth 8.1"
    Weight (Approximate) 4 lb
    Miscellaneous
    Additional Information
    • Data Rate Greater than 10 Mbps
    • Power Input: 100-240 VAC, 50-60 Hz, autosensing; Output: 5 VDC
    • Switching Speed Typical: 5 msec; Maximum: 10 msec

    Connectors:

    • A/B switch ports: (3) DB9 F
    • Ethernet control port: (1) RJ-45 10BASE-T port for remote control interface
    • Serial control port: DB9 F
    • Remote control/status port: (1) 6-position terminal block
    • Power: (1) 2.1 x 5.5-mm power input
    Certifications & Standards
    • CE
    • FCC
    Country of Origin United States
    TAA Compliant Yes
    Environmentally Friendly Yes
    Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
    Environmental Compliance Restriction of Hazardous Substances (RoHS)
    Warranty
    Limited Warranty 1 Year
    product information
    WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
    [0] [true] [Yes] [No] [No]