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Serial Adapters - Offering a wide variety of USB to Serial Adapters, USB CAN, and IO Cards providing up to 32 ports
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Port COunt
1 Port Serial Adapters
Single port USB to Serial Adapters for Stenography applications in the court room or other.
The USBG-232MINI Mini USB RS-232 to Serial Adapter can be utilized through an existing USB Port to work with your legacy serial connections. It’s great for newer technologies with no serial port connections.
Model# USBG-232MINI
$24.10In stock
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USB to RS232 Adapter - 6ft. Cable The USBGear 6ft. USB to RS-232 Serial Adapter features a new translucent ultra sleek and powerful design with Hi-Speed FTDI…
Model# USBG-232MM
$26.20In stock
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USB to RS232 Adapter - High Speed FTDI This USB to RS-232 DB-9Â converter cable and its PC interface allows you to transfer maps, waypoints, routes…
Model# USBG-RS232-F12
$20.95In stock
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USB to DB9 RS232 for Serial Communication Synchronize your PDA, Digital Camera, Cell Phone or other device currently using a serial port with this USB…
Model# USBG-232
$26.20In stock
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USB to RS485 Selectable Signals The serial adapter is designed to make quick and easy serial port expansion in a commercial or industrial environment. The USB-COMi-M…
Model# USBG-COMi-M
$78.70In stock
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High-Speed USB to Serial Communication The USB to RS422 or RS485 Industrial Serial Adapter is made for tough industrial environments. RS-485 Data direction is controlled by the…
Model# USB-COMi
$83.95In stock
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RS232 to USB adapter High-Speed Data The USB-COM-M is an industrial USB 2.0 to Serial Adapter with a rugged industrial-grade metal chassis, which allows it to be…
Model# USBG-COM-M
$41.95In stock
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High-Speed Selectable USB to Serial Adapter The USB-COMiPLUS USB 2.0 Industrial Adapter is a single port RS-232/422/485 USB-to-Serial Adapter, which features an Easy Mode Setting by…
Model# USB-COMiPLUS
$62.95In stock
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USB to RS232 Adapter with Isolation A Single Port RS-232 serial adapter designed for rugged use to expand your serial communication through an available USB port…
Model# USBG-COM-SI-M
$104.95In stock
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USB Serial Adapter - Prolific Chipset For the computer users that require an RS-232 connection over a shorter cable length, this 12 inch USB to…
Model# USBG-RS232-P12
$17.84In stock
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High-Speed USB to Serial Adapter The USB-COMi-SI-M is a USB to Optical isolated RS-422/485 Serial Adapter (with Optical Isolation & Surge Protection) It is designed…
Model# USB-COMi-SI-M
$125.95In stock
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USB to DB9 RS485 Serial Isolation Isolated industrial USB to Serial port on USB connect RS-422 and RS485 devices, used in industrial environment. With RS-485…
Model# USB-COMi-SI
$94.45In stock
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USB Serial Adapter - FTDI Chipset The CG-RS232-F36 is a 36 inch USB to DB-9 Serial Adapter that make a single serial RS-232 connection from…
Model# USBG-RS232-F36
$26.24In stock
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USB to Serial Adapter for Bar code Scanners The USBG-COM-X is compact, (only slightly longer than a pen cap) and adds a USB to industrial…
Model# USB-COMPlus
$31.45In stock
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USB to RS232 - Prolific Chipset The 36 inch USB to Serial DB9 adapter with Prolific Chipset (CG-RS232-P36) is meant for the shorter connections to…
Model# USBG-RS232-P36
$26.24In stock
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RS485 Serial Adapter for Factory Automation Adapting to new technology, the USB-COMi-TB USB to Industrial Single RS-422/485 Adapter is designed to take industrial serial communication port expansion…
Model# USB-COMi-TB
$94.45In stock
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USB to Serial Adapter - High Speed Prolific Chipset USB DB-9 Serial 72 inch RS-232 Adapter cable for connecting to serial devices without the need for…
Model# USBG-RS232-P72
$31.49In stock
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USB to RS232 Adapter - FTDI Chipset For computer users that require one new or additional RS-232 connection without the extra cable length. This cable features RX/TX…
Model# USBG-RS232-F72
$31.49In stock
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Network Device Server Adapter This Industrial 1 Port RS-232 DB9 Serial over Network Device Server designed to add a RS-232 serial port over 10/100/1000Mbps Ethernet network…
Model# USBG-IPCom-111
$83.95In stock
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Serial Device Server - RS232 over RJ45 The Industrial 1 Port DB9 RS-232, RS422, or RS-485 serial port adapter can be installed 100 meters away from…
Model# USBG-IPcom-113
$94.45In stock
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Adds one RS-232, or RS-422, or RS-485 serial port via USB connection. Software configuration for easy RS-232, RS-422, RS-485 mode settings. Remote Serial Port Sharing:…
Model# USB-COMi-PRO
$94.49In stock
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RS485 Serial Adapter The CG-RS1S PCMCIA card is designed to provide an additional Single Port RS-422 or RS-485 serial connection for your PC, workstation, thin client, or…
Model# CG-RS1S
$104.57In stock
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1 Port
1 Port PCI Express RS422/485
PCI Express Card - PCI to RS485 Low profile form factor PCI Express RS422/RS485 card defining High Performance 250Mbytes/sec to 4GBytes/sec point-to-point Serial Bus. Supports…
Model# SG-PCIE1S422485
$78.70In stock