Brainboxes 4 Port RS232 USB to Serial Server

Brainboxes US-701

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Contact us and save even more if you meet these Big Deal qualifications.
Purchase at least quantity 100 or a minimum of $1,500 of Brainboxes products to qualify.

Model US-701

UPC Code: 837324002027

Provantage Code:  BRBX03F

Condition:  Factory New

  • Product Type: Multiport Serial Adapter
  • Host Interface: USB 2.0
  • Thickness: 4.8"
  • TAA Compliant: Yes

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NetworkingNetwork DevicesNetwork Interface Cards


Brainboxes US-701 Specifications

    4 Port RS232 USB to Serial Server


    USB to Serial server providing four RS232 serial ports. Data transfer rates up to 921,600 baud rates and the 128 byte transmit and 256 byte receive FIFOS, coupled with 1Mbit line drivers deliver uncompromising performance on your laptop/PC. Drivers for Windows 32 bit and 64 bit Operating systems including Windows XP, server 2003, Vista, server 2008, Windows 7. Windows 8 and Windows 10 with additional drivers for both Mac OS X and Linux.

At a Glance

    • 4 Port RS-232 USB to Serial Server
    • Data rate from 300 to 921,600 baud
    • High Retention USB Socket, IP30 Rated Case
    • Drivers for all popular operating systems including Windows 8
    • Powered by USB connection
    • Lifetime Warranty and Support


Product Name4 Port RS232 USB to Serial Server
Product TypeMultiport Serial Adapter
TAA CompliantYes
Form FactorDIN Rail Mountable


Host InterfaceUSB 2.0
Number of Serial Ports4
Product ModelUS-701
Platform SupportedPC



WARNING: Products with exposed solder can expose you to lead and lead compounds, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Always wash your hands after handling and avoid inhalation of fumes if heating the solder. For more information go to www.P65Warnings.ca.gov.
Supplies/Accessories for Brainboxes US-701

Brainboxes Snap In DIN-Rail Clip Kit for ES/US 4&8

Mfg Part# MK-070

Considering a Volume Purchase?
You may be able to save even more on your order if you meet the following Brainboxes BIG DEAL qualifications:

Purchase at least quantity 100 or a minimum of $1,500 of Brainboxes products to qualify.

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Brainboxes Model US-701