Home      Specials      Top Sellers      Services      Contact Us      Store Locations    
   My Account
Call: 778-297-5665
Toll-free: 1-888-986-7467
We ship to:    Ship to USA

Hi! Would you like to log in or create an account?

  Case Protector
  Charger / Battery
  Chassis / Cases
  Computer Systems
  Controller Adapter
  Converter Box
  Display / Video Devices
  Enclosure / Docking
  Fans / Heatsinks
  Flash Memory
  Hard Drives
  Ink & Toner
  Input / IO Devices
    Firewire / 1394
    PCMCIA Card
    RAID Controller
    SAS Controller
    SATA Controller
    SCSI Controller
    Serial Port
  Keyboard / Mouse
  Media Player
  Memory / RAM
  Monitors / LCDs
  Optical Drives
  Portables / PDAs
  POS Equipment
  Power Supply / UPS
  Processors / CPUs
  Sound & Audios
  Switch / Splitter
  Wall / Ceiling Mount
  Shop by Price
Under C$50
From C$50 to C$100
From C$100 to C$150
From C$150 to C$200
From C$200 to C$300
C$300 and above 2 Port PCI RS422 RS485 DB9 Serial Adapter Card - 2 x 9-pin DB-9 Male RS-422/485 Serial

See all products from StarTech.Com 2 Port PCI RS422 RS485 DB9 Serial Adapter Card - 2 x 9-pin DB-9 Male RS-422/485 Serial
 Click to enlarge

Price: C$71.82
Product Number: 311970
Out of Stock
Back Order


Though this item is currently out of stock. It may be on order or has not yet arrived at our warehouse. You can buy it anyway. We will make a special order from our vendors if required and will let you know the delivery time ASAP. If we are unable to source the item for you, you pay nothing.

Product Description 2 Port PCI RS422 RS485 DB9 Serial Adapter Card - 2 x 9-pin DB-9 Male RS-422/485 Serial

Product Information

This PCI-based RS422/RS485 Serial Adapter card adds two isolated serial (DB9) ports to a PCI-enabled computer, providing a cost-effective way to connect your RS422 or RS485 serial devices to a computer doesn't offer native serial support, or adding more ports to a computer that does.To ensure effective data transmission over long distances, including electrically noisy environments, the card's ports feature optical isolation. Ensuring a reliable RS422 or RS485 connection with a broad range of serial devices including printers, touch screen monitors and more, the adapter card is suitable for industrial applications and compatible with a broad range of operating systems including Windows, DOS, Linux and Unix based platforms.

General Information
Manufacturer Part Number:PCI2S422ISO
Manufacturer Website
Product Name:2 Port PCI RS-422/RS-485/DB-9 Serial Adapter Card
Product Type:Serial Adapter
Technical Information
Host Interface:PCI
Data Transfer Rate:Up to 230.40 Kbps Serial Port
Buffer:32 Byte
Platform Supported:PC, Unix, Linux
Ports:2 x 9-pin DB-9 Male RS-422/485 Serial External
Environmental Conditions
Temperature:32?F (0?C) to 131?F (55?C) Operating, 32?F (0?C) to 149?F (65?C) Storage
Physical Characteristics
Form Factor:Plug-in Card
Dimensions:102.0 mm Height x 126.0 mm Width
Additional Information:
  • Mode: RS-422 or RS-485
  • RS485 Data Direction Control: ADDC
  • Data Bits: 5, 6, 7 & 8
  • Parity: Even, Odd or No-Parity Bit
  • Stop Bits: 1, 1.5 or 2
  • RS-422: TXD+, TXD-, RXD+, RXD- & signal ground
  • RS-485: Data+, Data- & signal ground
  • Data transfer rates of up to 230.4 Kbits/sec per port
  • Dip switch design allows you to select either RS422 or RS485 serial interface formats depending upon your application
  • RS-485 mode supports Automatic Data Direction Control (ADDCTM)
  • Compatibility:
  • Plug and Play

    Supported Operating System:

  • DOS
  • Windows
  • Linux
  • Unix
  • Warranty
    Limited Warranty:2 Year

    Part Number: PCI2S422ISO

    Disclaimer: Product information is compiled from various sources. Although every effort has been made to ensure the accuracy of the content and price on this web site, assumes no responsibility for and gives no guarantees, undertakings or warranties concerning the accuracy, completeness or timeliness of the information provided on the website. We do not accept any liability arising from any errors or omissions. For complete descriptions, capabilities, and specifications, please check the manufacturer's web site for actual specifications.

    If you wish to purchase this product, please ensure that you have verified compatibility with your system by visiting the manufacturer's web site. and it's staff shall not be liable to any person or entity with respect to any loss or damage caused or alleged to be caused directly or indirectly by what is contained in or left out of this web site information. is not liable for pricing errors. If you place an order for a product that was incorrectly priced, we will cancel your order and credit you for any charges. In the event that we inadvertently ship an order based on a pricing error, we will issue a revised invoice to you for the correct price and contact you to obtain your authorization for the additional charge, or assist you with return of the product. If the pricing error results in an overcharge to you, will credit your account for the amount overcharged.

    Bookmark this page: : Bookmark Us with DeliciousDelicious     Bookmark Us with DiggDigg     Bookmark Us with FurlFurl     Bookmark Us with RedditReddit     Bookmark Us with Cosmos Cosmos     Bookmark Us with SpurlSpurl     Bookmark Us Blinklist Blinklist     Bookmark Us with Simpy Simpy     Bookmark Us with BlogmarksBlogmarks     Bookmark Us with YahooMyWebYahooMyWeb

    Product Review
    Write a review on this product!



    Help us serve you better, please report any errors on this page, such as price error, incorrect information, page did not load correctly, etc.

    Your message
    E-mail :
    Enter verification code from the image.
    01.Adesso GP-160UB Easy Cat 2 Button Glidepoint Touchpad
    02.Logitech G400 Mouse - Optical - USB - 8 x Button - Black 2.5in and 3.5in 40 Pin Male IDE to SATA Adapter Converter - 1 x Male IDE
    04.Seal Shield Silver Seal SSKSV107 Keyboard - Cable - Black - USB - 107 Key

      Tell a Friend
    Tell someone you know about this product.

      Store   Company   Customer Service   Information
    Green Net Computer Store, Parker Place
    #1250 4380 No. 3 Rd
    Richmond, V6X 2C4, BC ( Direction)
    Phone: 778-297-5665
    Toll-Free: 1-888-986-7467
    Open: 11:00am - 6:30pm (Mon - Sun)

    Copyright © 2014 Green Net Systems Ltd. All rights reserved. All prices and specifications are subject to change without notice. is not responsible for typographical errors. All typographical errors are subject to correction. Product pictures shown are for reference only.

        A Canadian Company. Vancouver, British Columbia.