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Item#: N82E16817990028

SUNIX UTS4009P4 4-port USB to RS-232 Serial Hub

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  • 4 x USB 2.0

  • Specifications
  • Warranty & Returns
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Learn more about the SUNIX UTS4009P4




4 x USB 2.0
Transfer Rate
50 bps to 115.2 Kbps
Power Input
USB Bus-power 5VDC External Power, DC Jack type
Operating System Supported
Microsoft: 98/ME/2000/XP/2003/Vista/2008/7/8/8.1(32/64 bit)/CE5.0/XP Embedded
Linux: Linux 2.4.x/2.6.x
MAC : MAC 10.1, 10.4, 10.5 (Leopard)
7.08" x 2.76" x 1.02"
140 ± 5 g


Expands 4 RS-232 ports on system via USB connection.

Supports Universal Serial Bus Plug-n-Play and Hot-Swapping feature.

No IRQ, DMA, I/O address resource required.

Supports USB1.1 full speed 12Mbps, and it is USB2.0 compatible.

Each serial port provides transmission rate up to 115.2Kbps.

Built-in ±15KV ESD protection for all serial signals.

Plug-n-Play, I/O address and IRQ assigned by BIOS.

Certified by CE, FCC, VCCI, BSMI, C-Tick, and RoHS.

Support Microsoft Windows, Linux, Mac and DOS.
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details
  • Return Policies
  • We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1, 2016 and December 24, 2016 you will have until January 31, 2017 to return your product. There's nothing additional that you have to do!
    • Return for refund until: January 31, 2017
    • Return for replacement until: January 31, 2017
  • This item is covered by's Extended Holiday Return Policy.
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