B&B QSU2-540 4-port Serial Hub
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Part number: QSU2-540
B&B QSU2-540 4-port Serial Hub - USB
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    General Information
    Manufacturer
    B&B Electronics Mfg. Co
    Manufacturer Part Number
    QSU2-540
    Manufacturer Website
    http://www.bb-elec.com
    Brand Name
    B&B
    Product Model
    QSU2-540
    Product Name
    QSU2-540 4-port Serial Hub
    Marketing Information

    Quatech Industrial USB to Serial adapter provides secure connection in a ruggedized metal box to meet demanding applications and withstand harsh environments. You can now broaden the range of external serial peripherals at higher data rates with USB 2.0 Serial Adapters. USB 2.0 has more bandwidth that allows higher data rates on multiple serial ports and improves overall system efficiency.

    Product Type
    Serial Hub
    Technical Information
    Host Interface
    USB
    Data Transfer Rate
    962.10 Kbps
    Interfaces/Ports
    Ports
    4 x 9-pin DB-9 Male RS-232/422/485 Serial
    Physical Characteristics
    Form Factor
    External
    Height
    1"
    1" (25 mm)
    Width
    4.3"
    4.3" (110 mm)
    Depth
    7.1"
    7.1" (180 mm)
    Weight (Approximate)
    1.21 lb
    550 g
    Miscellaneous
    Green Compliance
    Yes
    Green Compliance Certificate/Authority
    RoHS
    Warranty
    Standard Warranty
    Lifetime