PART NUMBER SEARCH:       KEYWORD SEARCH:   Quality Cables Since 1997
USB to Serial Adapter
High Speed USB Serial RS-232 FTDI CHIPSET Adapter for all Windows, Apple or Linux Computers
FROM $19.99


More Info » | Buy Now »

USB Serial

Prolific 3ft USB to Serial Adapter with RS-232 DB-9 Male Connection 2303HX
Prolific 3ft USB to Serial Adapter with RS-232 DB-9 Male Connection 2303HX
Prolific Chip serial adapter Works with Windows 7 and Vista 32-bit and Vista 64-Bit as well as XP Home and XP Pro. T...
PRICE: $11.11   SIZE: 36-inch Color: Black   
  More Information   
Vista 64-Bit Compatible 12 inch FTDI CHIP DB-9 Serial Adapter High Speed USB SERIAL RS-232
Vista 64-Bit Compatible 12 inch FTDI CHIP DB-9 Serial Adapter High Speed USB SERIAL RS-232
Supports Windows 7 and Vista (32 and 64-Bit) Microsoft Certified Drivers. FTDI CHIP Adapter with RX/TX and Power LED ...
PRICE:   $11.14 SIZE: 1ft. Color: Black   
  More Information   
USB 2.0 Serial RS-232 DB-9 MINI Adapter with Detachable Extension Cable FTDI CHIP
USB 2.0 Serial RS-232 DB-9 MINI Adapter with Detachable Extension Cable FTDI CHIP
Windows 7 Drivers Available Windows Vista x64 Windows XP x64 Windows Server 2003 x64 Windows Vista Window...
PRICE: $13.13   SIZE: 18inch Color: Black   
  More Information   
USB 8 Port Serial DB-9 RS-232 Adapter Box with Prolific Chipset
USB 8 Port Serial DB-9 RS-232 Adapter Box with Prolific Chipset
Plugging the USB Serial Adapter into the USB port, the adapter is automatically detected and installed. Supports Win...
PRICE:   $144.13 SIZE: 6ft Cable Color: BLACK   
  More Information   
USB-4COMi-M USB to Quad RS-422/485 Metal case with DIN-Rail
USB-4COMi-M USB to Quad RS-422/485 Metal case with DIN-Rail
USB-4COMi-M USB to Quad RS-422/485 Adapter for Windows 7 and Server 2003/2008 USB to four serial port converter wit...
PRICE: $149.78   SIZE: 3ft. Cable Color: BEIGE   
  More Information   
DB-9 Serial Adapter High Speed 230K USB SERIAL Adapter Cable 6ft.
DB-9 Serial Adapter High Speed 230K USB SERIAL Adapter Cable 6ft.
Our drivers are "signed" by Microsoft! Works with Vista 32-bit and Vista 64-Bit as well as XP Home and XP Pro. PRICE:   $15.95 SIZE: 6ft cable Color: BLUE   
  More Information   
8-Port X DB-9 RS-232 USB Serial Adapter Data Control Box Eight Port Serial
8-Port X DB-9 RS-232 USB Serial Adapter Data Control Box Eight Port Serial
Supports windows 7 (32 and 64-Bit) Converts a USB port into 1,2,3,4,5,6,7,8-serial ports capable of Serial ports spee...
PRICE: $159.98   SIZE: 4.5x5x1.89 Color: SILVER   
  More Information   
2 Port USB to RS-232/422/485 Auto Setup Adapter for Windows Linux and Mac
2 Port USB to RS-232/422/485 Auto Setup Adapter for Windows Linux and Mac
2 Port RS232/422/485, software configurable VScom USB-2COM PRO Transfer Speed up to 921.6kbps RS232, up to 3Mbps RS42...
PRICE:   $159.98 SIZE: 117x85x27m Color: Silver   
  More Information   
10ft. Long USB to Serial Adapter Cable with Screws and Three LED display
10ft. Long USB to Serial Adapter Cable with Screws and Three LED display
Unique USB to serial adapter cable with screw style db-9 male connector and shielded 10ft. long USB cable that uses the...
PRICE: $16.23   SIZE: 10ft. Color: Black   
  More Information   
16 inch DB-9 Serial Adapter High Speed USB SERIAL RS-232
16 inch DB-9 Serial Adapter High Speed USB SERIAL RS-232
Supports windows 7 (32 and 64-Bit) Short Laptop/Desktop/Mobile Computer users that do not need the extra cable leng...
PRICE:   $16.99 SIZE: 16inch Color: Black   
  More Information   
USB 2.0 Serial Adapter Box Industrial 8-Port RS-232 FTDI Chip High-Speed 921.6Kbps
USB 2.0 Serial Adapter Box Industrial 8-Port RS-232 FTDI Chip High-Speed 921.6Kbps
RoHS Compliant PRO USB Serial Adapter with Com Port Retention Technology and High-Speed 920K Support. Supports Windo...
PRICE: $169.98   SIZE: 4.5x5x1.89 Color: Beige   
  More Information   
Industrial 8-Port DB-9 RS232 to USB Adapter High-Speed FTDI Chip 921.6Kbps
Industrial 8-Port DB-9 RS232 to USB Adapter High-Speed FTDI Chip 921.6Kbps
Industrial 8 port 8 x db-9 RS232 to USB Adapter w/ Metal Case
  • Provides 8 RS232 Serial Ports over USB Port <...
    PRICE:   $169.98 SIZE: 4x7x2 Color: Black   
      More Information   
  • Industrial Professional USB Serial Adapter RS232 FTDI with 5Volt Out
    Industrial Professional USB Serial Adapter RS232 FTDI with 5Volt Out
    USB Serial Adapter RS232 with 5Volt Output Option on Pin9 Selectable Via Jumper, Great for Barcode Scanners and POS devi...
    PRICE: $17.29   SIZE: 3ft. cable Color: Black/White   
      More Information   
    USB RS232 Serial Adapter DB9 Male for Windows 7 (32/64 bit) Adapter Only
    USB RS232 Serial Adapter DB9 Male for Windows 7 (32/64 bit) Adapter Only
    USB-COM-PL - 1-Port RS-232 USB-to-Serial Plugin Adapter Features Adds one RS-232 serial port by connecting to a USB p...
    PRICE:   $17.95 SIZE: ADAPTER Color: BLUE   
      More Information   
    Industrial 4-Port DB-9 RS232 to USB Adapter with Isolation and Surge Protection
    Industrial 4-Port DB-9 RS232 to USB Adapter with Isolation and Surge Protection
    CM-41042 for VISTA and Winodws 7 (32/64-bit and 2008SR2 4-x port RS232 to USB Adapter w/ Isolation and Surge Protectio...
    PRICE: $179.98   SIZE: 1.5x6x9 Color: Black   
      More Information   
    USB RS-232 Serial Adapter DB-9 Male works with all Windows and Mac
    USB RS-232 Serial Adapter DB-9 Male works with all Windows and Mac
    USB Serial Adapter Supports Windows 7 and Vista (32 and 64-Bit) Install as a standard Windows COM port, Full RS-23...
    PRICE:   $18.09 SIZE: 12inch Cab Color: BLUE   
      More Information   
    USB RS-232 Serial Adapter DB-9 Male works with all Windows and Mac
    USB RS-232 Serial Adapter DB-9 Male works with all Windows and Mac
    USB Serial Adapter MOST Serial Devices to a USB Port Microsoft Certified and Signed Drivers
  • High Speed Seri...
    PRICE: $18.95   SIZE: ADAPTER Color: BLUE   
      More Information   
  • 6ft. DB-9 Serial Adapter High Speed USB SERIAL RS-232
    6ft. DB-9 Serial Adapter High Speed USB SERIAL RS-232
    Supports windows 7 (32 and 64-Bit) The Only Adapter with RX/TX and Power LED Using Prolific Chip. Now Supports OS X a...
    PRICE:   $18.99 SIZE: 6ft. Color: Black   
      More Information   
    6ft. Long USB RS-232 Serial Adapter DB-9 Male 32/64 bit VISTA / 7/ XP Certified
    6ft. Long USB RS-232 Serial Adapter DB-9 Male 32/64 bit VISTA / 7/ XP Certified
    USB to RS-232 DB9 Serial Interface Adapter Supports Windows 7 and Vista (32 and 64-Bit) 6ft. Version works with Wind...
    PRICE: $19.13   SIZE: 6ft. Cable Color: BLUE   
      More Information   
    Passive RS-232 to RS-485 Converter
    Passive RS-232 to RS-485 Converter
    EIA/TIA RS232C standard and RS485 standard This adapter is able to convert an RS-232 signal to an RS-485 balanced diff...
    PRICE:   $19.95 SIZE: Adapter Color: Beige   
      More Information   
    Vista Compatible USB RS-232 Serial Adapter DB-9 Male FTDI Chip with LEDs
    Vista Compatible USB RS-232 Serial Adapter DB-9 Male FTDI Chip with LEDs
    COOLGEAR USB TO RS232 SERIAL ADAPTOR for Windows Vista/XP/ME/98/ 2000/2003 Etc. 72 Inch Version USB Serial Cable Ada...
    PRICE: $19.99   SIZE: 6ft. Color: Black   
      More Information   
    USB to RS422 levels serial converter 6ft.Long
    USB to RS422 levels serial converter 6ft.Long
    The USB-RS422 cables are USB to RS422 levels serial converter. The cables include FTDIs FT232RQ USB to serial UART inte...
    PRICE:   $19.99 SIZE: 6ft Color: Black   
      More Information   
    USB to RS485 levels serial converters 6ft.Long
    USB to RS485 levels serial converters 6ft.Long
    USB-RS485-WE The USB-RS485 cables are USB to RS485 levels serial converters. The cables include FTDIs FT232RQ USB to...
    PRICE: $19.99   SIZE: 6ft Color: Black   
      More Information   
    USB to Serial (TTL level) converter cable 3.3Volt 6ft. Long
    USB to Serial (TTL level) converter cable 3.3Volt 6ft. Long
    The TTL-232R-3V3-WE (wire ended) is a USB to Serial (TTL level) converter cable which allows for a simple way to connect...
    PRICE:   $19.99 SIZE: 6ft Color: Black   
      More Information   
    FTDI 6ft. Long USB to Serial Adapter Cable with Screws and Three LED display
    FTDI 6ft. Long USB to Serial Adapter Cable with Screws and Three LED display
    FTDI Unique USB to serial adapter cable with screw style db-9 male connector and shielded 6ft. long USB cable that uses...
    PRICE: $21.23   SIZE: 6ft. Color: Black   
      More Information   
    DB-9 Serial Adapter High Speed USB SERIAL RS-232 30inch
    DB-9 Serial Adapter High Speed USB SERIAL RS-232 30inch
    The Only Adapter with RX/TX and Power LED Using Prolific Chip. Now Supports OS X and VISTA! Want to connect your GPS to ...
    PRICE:   $21.95 SIZE: 30inch Color: Black   
      More Information   
    USB to USB Null Modem RS-232 Communication Cable 15ft. Long
    USB to USB Null Modem RS-232 Communication Cable 15ft. Long
    USB - USB Null Modem Cable USB type A plugs on Both Sides Flexible 15ft. Long Serial Communication Null Cable. In t...
    PRICE: $22.99   SIZE: 15ft Color: Black   
      More Information   
    3ft. DB-9 Serial Adapter High Speed USB SERIAL RS-232
    3ft. DB-9 Serial Adapter High Speed USB SERIAL RS-232
    Supports windows 7 (32 and 64-Bit) The Only Adapter with RX/TX and Power LED Using Prolific Chip. Now Supports OS X a...
    PRICE:   $22.99 SIZE: 3ft. Color: Black   
      More Information   
    MCT U232-P9 DB-9 Serial  Adapter High Speed 230K USB SERIAL RS-232
    MCT U232-P9 DB-9 Serial Adapter High Speed 230K USB SERIAL RS-232
    USB serial adaptor for all Magellan GPS, Garmin GPS and many others! Certified Windows XP and Vista serial adapter (driv...
    PRICE: $23.95   SIZE: 36-inch Color: Black   
      More Information   
    HIGH-SPEED USB RS-232 Serial Adapter DB-9 Male works Vista and XP
    HIGH-SPEED USB RS-232 Serial Adapter DB-9 Male works Vista and XP
    CABLEMAX USB TO RS232 SERIAL CONVERTER ADAPTER Drivers are available for: Windows Vista x64 Windows XP x64 W...
    PRICE:   $23.95 SIZE: 6ft. long Color: Black   
      More Information   
    MCT USB to RS232 Converter Cable for Garmin GPS Units
    MCT USB to RS232 Converter Cable for Garmin GPS Units
    Want to connect your GPS to your PC but dont have a 9-pin serial port connection? This cable will get you hooked. Using ...
    PRICE: $23.95   SIZE: 36-inch Color: Black   
      More Information   
    USB-8COMi-M USB to 8X DB-9 Port RS-422/485 Optical Isolation/Metal case with DIN-Rail
    USB-8COMi-M USB to 8X DB-9 Port RS-422/485 Optical Isolation/Metal case with DIN-Rail
    USB-8COMi-M USB to Quad RS-422/485 Adapter (with Optical Isolation) USB to eight serial port converter with DB9 (9...
    PRICE:   $249.78 SIZE: 3ft. Cable Color: BEIGE   
      More Information   
    FTDI 10ft. Long USB to Serial Adapter Cable with Screws and Three LED display
    FTDI 10ft. Long USB to Serial Adapter Cable with Screws and Three LED display
    FTDI Unique USB to serial adapter cable with screw style db-9 male connector and shielded 10ft. long USB cable that use...
    PRICE: $26.23   SIZE: 10ft. Color: Black   
      More Information   
    USB 2 Port Serial DB9 RS232 Adapters with FTDI Chipset
    USB 2 Port Serial DB9 RS232 Adapters with FTDI Chipset
  • NOW WORKS WITH VISTA and Windows 7 Bus powered for Standard USB To 2 RS-232 Adapter Easy to install , Plug & P...
    PRICE:   $26.95 SIZE: 3ft. cable Color: BLACK   
      More Information   
  • USB to Serial 5Volt (TTL level) converter cable which allows for a simple way to connect TTL interface devices to USB
    USB to Serial 5Volt (TTL level) converter cable which allows for a simple way to connect TTL interface devices to USB
    The TTL-232R-WE ("wire ended") is a USB to Serial (TTL level) converter cable which allows for a simple way to connect T...
    PRICE: $26.99   SIZE: 6ft Color: Black   
      More Information   
    USB to RS-232 Communication Cable 6ft.Long
    USB to RS-232 Communication Cable 6ft.Long
    USB-RS232-WE cable USB to RS-232 Bare End Cable USB-RS232 converter cable provides a USB to RS232 serial interface ...
    PRICE:   $26.99 SIZE: 6ft Color: Black   
      More Information   
    USB to USB Null Modem RS-232 Communication Cable 30ft. Long
    USB to USB Null Modem RS-232 Communication Cable 30ft. Long
    USB - USB Null Modem Cable USB type A plugs on Both Sides Flexible 30ft. Long Serial Communication Null Cable. In t...
    PRICE: $26.99   SIZE: 30ft Color: Black   
      More Information   
    6ft. Long FTDI CHIP DB-9 Serial Adapter High Speed USB SERIAL RS-232
    6ft. Long FTDI CHIP DB-9 Serial Adapter High Speed USB SERIAL RS-232
    Supports windows 7 (32 and 64-Bit) FTDI CHIP Adapter with RX/TX and Power LED . Now Supports OS X and VISTA! Want to ...
    PRICE:   $26.99 SIZE: 6ft. Color: Black   
      More Information   
    USB 2 Port Serial DB-9 RS-232 Adapters with MCS7820CV-AA Chipset
    USB 2 Port Serial DB-9 RS-232 Adapters with MCS7820CV-AA Chipset
  • NOW WORKS WITH VISTA! Bus powered for Standard USB To 2 RS-232 Adapter Easy to install , Plug & Play P...
    PRICE: $27.43   SIZE: 24inch Color: BLACK   
      More Information   
  • USB-8COMi-RM USB to Octal RS-232/422/485 Adapter Metal case with DIN-Rail
    USB-8COMi-RM USB to Octal RS-232/422/485 Adapter Metal case with DIN-Rail
    This Industrial Grade Rack Mount 8-Port USB Serial Adaptor Metal Case with Built-In 100-240Volt Power Supply uses FTDI c...
    PRICE:   $289.78 SIZE: 3ft. Cable Color: BEIGE   
      More Information   
    USB 2 Port Serial DB-9 RS-232 Adapters with Prolific Chipset
    USB 2 Port Serial DB-9 RS-232 Adapters with Prolific Chipset
  • NOW WORKS WITH VISTA! Bus powered for Standard USB To 2 RS-232 Adapter Easy to install , Plug & Play PDA RS-...
    PRICE: $29.95   SIZE: 8'' Cable Color: BLACK   
      More Information   
  • USB-4COMi-SI-M USB to Quad RS-422/485  Metal case with DIN-Rail
    USB-4COMi-SI-M USB to Quad RS-422/485 Metal case with DIN-Rail
    USB-4COMi-SI-M USB to Quad RS-422/485 Adapter (with Optical Isolation & Surge Protection) The USB-4COMi-SI-M USB-to-Op...
    PRICE:   $294.78 SIZE: 3ft. Cable Color: BEIGE   
      More Information   
    Industrial 8-Port DB-9 RS232 to USB Adapter with Isolation and Surge Protection
    Industrial 8-Port DB-9 RS232 to USB Adapter with Isolation and Surge Protection
    CM-41082 8-x port RS232 to USB Adapter w/ Isolation and Surge Protection
  • Provides 8 RS232 Serial Ports over...
    PRICE: $297.91   SIZE: 3x6x9 Color: Black   
      More Information   
  • 4 Port USB to RS-232/422/485 Auto Setup Adapter for Windows Linux and Mac
    4 Port USB to RS-232/422/485 Auto Setup Adapter for Windows Linux and Mac
    4 Port RS232/422/485, software configurable VScom USB-2COM PRO Transfer Speed up to 921.6kbps RS232, up to 3Mbps RS42...
    PRICE:   $299.98 SIZE: 172x95x29m Color: Silver   
      More Information   
    USB to Serial RS-232 DB-25 Adapter Cable Detachable cable
    USB to Serial RS-232 DB-25 Adapter Cable Detachable cable
  • Converts a USB port into a 25-pin male RS-232 serial port capable of speeds up to 230,400 bps.
  • The USB Serial A...
    PRICE: $31.97   SIZE: BOX CABLE Color: BLUE   
      More Information   
  • Dual Port DB-9 USB Serial Ultra MINI Adapter with Cable RS-232 X 2
    Dual Port DB-9 USB Serial Ultra MINI Adapter with Cable RS-232 X 2
    Supports Windows 7 and Vista (32 and 64-Bit) This USB 2-port Serial Adapter is designed to make serial port expansion q...
    PRICE:   $32.98 SIZE: 3ft Cable Color: BLUE   
      More Information   
    PRO USB RS-232 Serial Adapter DB-9 for 7/XP/Vista/Mac/Linux with com port retention
    PRO USB RS-232 Serial Adapter DB-9 for 7/XP/Vista/Mac/Linux with com port retention
    USB to RS232 Professional, this is the Best and most reliable USB to RS232 adapter anywhere backed by a Five Year Warra...
    PRICE: $33.33   SIZE: 12inch Cab Color: BLUE   
      More Information   
    USB to Serial 2.0 High-Speed USB RS-232 Industrial Adapter Metal case with DIN-Rail
    USB to Serial 2.0 High-Speed USB RS-232 Industrial Adapter Metal case with DIN-Rail
    USB to Industrial Adapter RS-232 USB 2.0 USB to RS-232 Adapter Supports Windows 7 and Vista (32 and 64-Bit)
  • - ...
    PRICE:   $35.78 SIZE: 3ft. Cable Color: BEIGE   
      More Information   
  • USB to USB Null Modem RS-232 Communication Cable 8ft. Long
    USB to USB Null Modem RS-232 Communication Cable 8ft. Long
    USB - USB Null Modem Cable USB type A plugs on Both Sides Flexible 8ft. Long Serial Communication Null Cable. In th...
    PRICE: $36.99   SIZE: 8ft Color: Black   
      More Information   
    USB-16COM-RM USB to 16COM RS-232 Serial Adapter Metal case with DIN-Rail
    USB-16COM-RM USB to 16COM RS-232 Serial Adapter Metal case with DIN-Rail
    USB-16COM-RM USB to 16COM Serial Adapter (Rack-mountable for Industrial Applications) Supports Windows 7 and Vista (...
    PRICE:   $389.89 SIZE: 3ft. Cable Color: BEIGE   
      More Information   
    Dual Port USB to Serial RS-232 DB-9 Adapter Cable FTDI Chip
    Dual Port USB to Serial RS-232 DB-9 Adapter Cable FTDI Chip
  • Converts a USB port into a 9-pin x2 male RS-232 serial port capable of speeds up to 920,000 bps.
  • The USB Serial...
    PRICE: $39.98   SIZE: 3ft Cable Color: BLUE   
      More Information   
  • USB 2.0 4 Port Serial DB-9 RS-232 Adapters with FTDI Chipset
    USB 2.0 4 Port Serial DB-9 RS-232 Adapters with FTDI Chipset
    4 Port RS232 FT4232HL Professional USB to Serial Adapter with TX/RX LED and COM Retention FTDI Chip & Fast 920K Per Port...
    PRICE:   $44.98 SIZE: 8' Cable Color: BLACK   
      More Information   
    FTDI Hi-Speed USB to Industrial Single RS-422/485 Adapter
    FTDI Hi-Speed USB to Industrial Single RS-422/485 Adapter
    The USB-COMi-TB USB-to-Industrial Single RS-422/485 Adapter is designed to make industrial communication port expansion ...
    PRICE: $48.09   SIZE: 3ft Color: Black/white   
      More Information   
    USB 2.0 Industrial Adapter User Selectable RS232/422/485 FTDI Chip
    USB 2.0 Industrial Adapter User Selectable RS232/422/485 FTDI Chip
    USB-COMi+ 1-Port RS-232/422/485 USB-to-Serial Adapter, Easy Mode Setting by Hidden DIP Switch Adds one RS-232, RS...
    PRICE:   $48.99 SIZE: 3ft. Cable Color: Black   
      More Information   
    Isolated USB-16COMi-M USB to 16 COM RS-422/485 Serial Adapter Metal case with DIN-Rail
    Isolated USB-16COMi-M USB to 16 COM RS-422/485 Serial Adapter Metal case with DIN-Rail
    Optically Isolated USB to 16 Port COM Serial Adapter RS-422/485 Metal case Rackmount and DIN-Rail mountable RS232/4...
    PRICE: $489.89   SIZE: 3ft. Cable Color: BEIGE   
      More Information   
    8 Port USB to RS-232/422/485 Auto Setup Adapter for Windows Linux and Mac
    8 Port USB to RS-232/422/485 Auto Setup Adapter for Windows Linux and Mac
    8 Port RS232/422/485, software configurable VScom USB-8COM PRO Transfer Speed up to 921.6kbps RS232, up to 3Mbps RS42...
    PRICE:   $499.98 SIZE: 10x6x1.75 Color: Silver   
      More Information   
    FTDI CHIP USB 2-Port Serial Adapter / USB 2.0 Dual Port Serial DB-9 RS-232
    FTDI CHIP USB 2-Port Serial Adapter / USB 2.0 Dual Port Serial DB-9 RS-232
    3ft. USB Cable Version. FTDI Chip Windows 7 and Vista 64-Bit and Vista 32-Bit Operating system Compatible Ships with Mic...
    PRICE: $57.99   SIZE: 3ft Cable Color: Black   
      More Information   
    FTDI CHIP USB 2-Port Serial Adapter 6ft. / USB 2.0 Dual Port Serial DB-9 RS-232
    FTDI CHIP USB 2-Port Serial Adapter 6ft. / USB 2.0 Dual Port Serial DB-9 RS-232
    Supports Windows 7 (32 and 64-Bit) 6ft. USB Cable Version. FTDI Chip Vista 64-Bit and Vista 32-Bit Operating system C...
    PRICE:   $58.88 SIZE: 6ft. Cable Color: Black   
      More Information   
    Isolated USB-16COMi-RM USB to 16 COM RS-232/422/485 Serial Adapter Metal case with DIN-Rail
    Isolated USB-16COMi-RM USB to 16 COM RS-232/422/485 Serial Adapter Metal case with DIN-Rail
    Optically Isolated USB to 16 Port COM Serial Adapter RS-232/422/485 Metal case Rackmount and DIN-Rail mountable RS2...
    PRICE: $589.89   SIZE: 3ft. Cable Color: BEIGE   
      More Information   
    USB RS-232 Industrial Adapter Isolated and Surge Protected FTDI Chip
    USB RS-232 Industrial Adapter Isolated and Surge Protected FTDI Chip
    USB Optical isolation & surge protection Adapter RS-232 USB to RS-232 Adapter
  • Provides 1 RS232 Serial Port...
    PRICE:   $59.78 SIZE: 3ft. Cable Color: Black   
      More Information   
  • 4 Port USB to Serial Adapter RS-232 with FTDI Chip for VIsta /Xp and 7
    4 Port USB to Serial Adapter RS-232 with FTDI Chip for VIsta /Xp and 7
    FTDI Serial Adapter Black Quad port usb serial Adapter by SerialStuff. Supports Windows 7 and Vista (32 and 64-Bit) ...
    PRICE: $59.89   SIZE: 4ft. cable Color: Black   
      More Information   
    Metal Case DUAL PORT USB to Serial RS-232 DB-9 Adapter Cable
    Metal Case DUAL PORT USB to Serial RS-232 DB-9 Adapter Cable
    USB-to-Industrial Adapter Dual Port DB-9 RS-232 USB to RS-232 Adapter Supports Windows 7 and Vista (32 and 64-Bit) ...
    PRICE:   $59.98 SIZE: 3ft Cable Color: White   
      More Information   
    FTDI CHIP USB 2-Port Serial Adapter 10ft. / USB 2.0 Dual Port Serial DB-9 RS-232
    FTDI CHIP USB 2-Port Serial Adapter 10ft. / USB 2.0 Dual Port Serial DB-9 RS-232
    Supports Windows 7 (32 and 64-Bit) 10ft. USB Cable Version. FTDI Chip Vista 64-Bit and Vista 32-Bit Operating system ...
    PRICE: $59.99   SIZE: 10ft Cable Color: Black   
      More Information   
    USB to 32 COM RS-232 Serial Adapter Metal case with DIN-Rail FTDI CHIP
    USB to 32 COM RS-232 Serial Adapter Metal case with DIN-Rail FTDI CHIP
    USB to 32 Port COM Serial Adapter RS-232 Metal case Rackmount and DIN-Rail mountable RS232 Serial ports on ...
    PRICE:   $599.89 SIZE: 3ft. Cable Color: BEIGE   
      More Information   
    1-Port USB to RS-232 Selectable RS-422 or RS-485 Industrial Adapter
    1-Port USB to RS-232 Selectable RS-422 or RS-485 Industrial Adapter
    1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation USB to RS-232/422/485 Adapter USB-to-Ind...
    PRICE: $64.89   SIZE: 3ft. Cable Color: BEIGE   
      More Information   
    USB 4 Port Serial DB-9 RS-232 Adapter Box with Prolific Chipset
    USB 4 Port Serial DB-9 RS-232 Adapter Box with Prolific Chipset
    Works with VISTA and 7! With the USB Plug-and-Play feature, simply plug in, follow the instructions of Install Wizard, ...
    PRICE:   $69.98 SIZE: 6ft Cable Color: BLACK   
      More Information   
    USB-COM-SI-M USB RS-232 Industrial Adapter Metal case with DIN-Rail
    USB-COM-SI-M USB RS-232 Industrial Adapter Metal case with DIN-Rail
    USB-to-Industrial Adapter RS-232 Optical isolation & surge protection USB to RS-232 Adapter
  • - Metal c...
    PRICE: $74.78   SIZE: 3ft. Cable Color: BEIGE   
      More Information   
  • USB 4 Port Serial DB-9 RS-232 Adapters with Prolific Chipset
    USB 4 Port Serial DB-9 RS-232 Adapters with Prolific Chipset
    Full compliance with USB Spec Rev 1.1. and compatible with USB 2.0 Ports. Plug & Play capability for outside periphera...
    PRICE:   $74.98 SIZE: 8'' Cable Color: BLACK   
      More Information   
    USB 2.0 4 Port Serial DB-9 RS-232 Adapters with Prolific Chipset
    USB 2.0 4 Port Serial DB-9 RS-232 Adapters with Prolific Chipset
    Full compliance with USB Spec Rev 1.1. and compatible with USB 2.0 Ports. Plug & Play capability for outside periphera...
    PRICE: $74.98   SIZE: 12' Cable Color: BLACK   
      More Information   
    FTDI Chip with TX/RX LED USB 4 Port Serial DB-9 RS-232 Adapters for Vista and More
    FTDI Chip with TX/RX LED USB 4 Port Serial DB-9 RS-232 Adapters for Vista and More
    FTDI Chip Version of the same looking Spider DB-9 cable as our USBG-4X232. This unit is more money but True Vista Com...
    PRICE:   $77.98 SIZE: 3ft. TOT Color: BLACK   
      More Information   
    Serial Gear USB BAY-4 Port Serial DB-9 RS-232 Adapter with FTDI Chipset
    Serial Gear USB BAY-4 Port Serial DB-9 RS-232 Adapter with FTDI Chipset
    729440626976 USB BAY Docking USBG-BAY4 Serial Adapter Box Supports Windows 7 and Vista (32 and 64-Bit) RS232 Port X...
    PRICE: $85.12   SIZE: 3x7x1 Color: BLACK   
      More Information   
    4-Port USB DB-9 Serial Adapter Solution for Windows 98/ME/2000/2003/XP/VISTA/7.
    4-Port USB DB-9 Serial Adapter Solution for Windows 98/ME/2000/2003/XP/VISTA/7.
    Supports Windows 7 and Vista (32 and 64-Bit) The USB Serial Adapter provides instant connectivity with modems, ISDN T...
    PRICE:   $88.99 SIZE: 4.6 in x 6 Color: Silver   
      More Information   
    USB 2.0 Quad Port Serial DB-9 RS-232 Adapter Box with FTDI Chipset    VISTA COMPATIBLE
    USB 2.0 Quad Port Serial DB-9 RS-232 Adapter Box with FTDI Chipset VISTA COMPATIBLE
    RoHS Compliant PRO USB Serial Adapter with Com Port Retention Technology and High-Speed 920K Support. Supports Windo...
    PRICE: $89.91   SIZE: 3ft Cable Color: Beige   
      More Information   
    USB to RS-232/422/485 Auto Setup Adapter for Windows Linux and Mac
    USB to RS-232/422/485 Auto Setup Adapter for Windows Linux and Mac
    1 Port RS232/422/485, software configurable VScom USB-COM PRO Transfer Speed up to 921.6kbps RS232, up to 3Mbps RS422...
    PRICE:   $89.98 SIZE: 57x72x22mm Color: Silver   
      More Information   
    USB RS-232 Serial Adapter USB Serial Adaptor Converter Prolific Chip
    USB RS-232 Serial Adapter USB Serial Adaptor Converter Prolific Chip
    This mini USB to RS232 converter is perfect for mobile applications and devices. 24 Inch USB extension cable included. ...
    PRICE: $9.99   SIZE: 24'' Cable Color: BLUE   
      More Information   
    USB 4-Port Serial Adapter / USB 2.0 Quad Port Serial DB-9 RS-232
    USB 4-Port Serial Adapter / USB 2.0 Quad Port Serial DB-9 RS-232
    3ft. USB Cable Version. Supports Windows 7 and Vista (32 and 64-Bit) Industrial SerialGear Adapter features the Best ...
    PRICE:   $97.99 SIZE: 3ft Cable Color: Black   
      More Information   
    USB-COMi-SI-M USB-to-Optical isolated RS-422/485 Industrial Adapter
    USB-COMi-SI-M USB-to-Optical isolated RS-422/485 Industrial Adapter
    USB-to-Industrial Adapter Optical isolation & surge protection USB to 422/485 Adapter
  • - Metal case with DIN-...
    PRICE: $99.78   SIZE: 3ft. Cable Color: BEIGE   
      More Information   
  • 6ft. USB 4-Port Serial Adapter / USB 2.0 Quad Port Serial DB-9 RS-232
    6ft. USB 4-Port Serial Adapter / USB 2.0 Quad Port Serial DB-9 RS-232
    6ft. USB Cable Version. Supports Windows 7 and Vista (32 and 64-Bit) Industrial SerialGear Adapter features the Best ...
    PRICE:   $99.99 SIZE: 6ft Cable Color: Black   
      More Information   
    10ft. USB 4 Port Serial Adapter  USB 2.0 Quad Port Serial DB-9 RS-232
    10ft. USB 4 Port Serial Adapter USB 2.0 Quad Port Serial DB-9 RS-232
    10ft. USB Cable Version. Supports Windows 7 and Vista (32 and 64-Bit) RoHS Compliant PRO USB Serial Adapter with Com ...
    PRICE: $99.99   SIZE: 10ft Cable Color: Black   
      More Information   
    .

       CABLE GEAR
      10/100 Switches
      Adapter/Gender Changer
      Add-On Cards
      ATA/Ultra IDE Cables
      Audio Cables
      Automatic Switch Boxes
      Bulk Cable & Plugs
      BULK CAT 5
      BULK CAT 5e
      BULK CAT 6
      Cable Testers
      Cases /Power Supplies
      Cat 5 Network Cables
      CAT 6 Cables
      Cat 6 Patch Cable
      Cooling Products
      Crossover Cable
      Data Cables db9/db25
      Data Communication
      DB25 Data Cables
      DB9 Data Cables
      DVI Monitor Cables
      Fiber Optic Cables
      Firewire Cables
      Flush Mount Wall Plates
      Hi-Res. Monitor Cable
      HOT NEW ITEMS
      IEEE 1284 Printer Cables
      Internal Cables
      Keyboard Adapters
      Keyboard Cables
      Keyboards & Mice
      Keystone Jacks
      KVM Cables & Sets
      KVM Switches
      Laplink Cables
      Manual Switch Boxes
      Media Converters
      Modem Cables
      Modular Plugs & Boots
      Monitor Cables
      Network Cards
      Network Hubs
      Null Modem Cables
      Patch Cable Cat 5e
      Patch Panels/ Cat 5e
      Power Cables
      Power Y Cable
      Printer Cables
      PS/2 Y Adapter
      Round Internal Cables
      S-Video Cables
      SATA Adapters
      SATA Cables
      SATA Cases
      SATA Converters
      SATA External Cables
      SATA Internal Cables
      SATA Power
      SCSI Adapters
      SCSI Cables
      SCSI Terminators
      Shielded Patch Cable
      Speakers / Audio
      Surface Mount Boxes
      Surge Protectors
      SVGA Monitor Cables
      Tools & Tool Kits
      USB 2.0 Cables
      USB BIOMETRIC
      USB Cables
      USB HDMI
      USB Printer Cable
      USB to HDTV
      VGA Monitor Cables
      Video Splitters
      Wireless Networking



      KVM GEAR
      IR GEAR
      FIREWIRE GEAR
      USB GEAR
      PCMCIA GEAR
      SERIAL GEAR
      PCI GEAR
      HARDWARE GEAR
      SCSI GEAR
      ADAPTER GEAR
      HUB GEAR





























































































































































    Important Quick Links
    - Our Policy
    - Privacy Statement
    - Shipping Transit
    - Returns (RMA)
    - Purchase Orders
    - Pre-Sale Information
    - Downloads
    - Help
    - Security


    128-Bit Secure Ecrypted Checkout. This web site is secured using a COMDO Digital Certificate. This ensures that all information you send to us via the World Wide Web will be encrypted. If any other internet user intercepts the communication he/she will only be able to see it in an encrypted form.

    Copyright © 2003/2008 QualityCables USA.
    All rights reserved.
    |    ABOUT  |    PRODUCTS |  HELP |   DOWNLOADS  |    CONTACTS |