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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.

CAN BUS
Ethernet to Serial
Serial Cards

Protocol

USB to RS-232
USB to RS-422
USB to RS-485
USB to TTL

Port COunt

1x
2x
4x
8x
16x
32x

1 Port Serial Adapters

Single port USB to Serial Adapters for Stenography applications in the court room or other.

1 Port

Mini USB to RS-232 Serial Adapter DB-9 Male Converter

Model# USBG-232MINI

$22.95

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1 Port

6 foot USB to RS-232 Serial Adapter DB-9 Male, FTDI Chipset

Model# USBG-232MM

$24.95

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1 Port

USB to Serial Adapter Windows 10 Fully Supported!

Model# USBG-232

$24.95

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USBG-RS232-F12 USB to RS232-ConverterUSBG-RS232-F12-USB and DB9 Ports for Stenotype machines

1 Port

12 Inch USB DB-9 Serial High Speed Adapter – FTDI Chipset

Model# USBG-RS232-F12

$19.95

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USB to RS-232 Selectable RS-422 – RS-485 Industrial Adapter

1 Port

USB to RS-232 Selectable RS-422 – RS-485 Industrial Adapter

Model# USBG-COMi-M

$74.95

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1 Port

Single Port USB to RS422 / 485 adapter

Model# USB-COMi

$79.95

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Industrial Serial Adapter User Selectable RS232/422/485 FTDI ChipUSB-COMiPLUS Serial Adapter DB9 Port

1 Port

USB 2.0 Industrial Adapter User Selectable RS232/422/485 FTDI Chip

Model# USB-COMiPLUS

$59.95

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USB 2.0 to Serial High-Speed RS-232 Industrial AdapterUSB-COM-M Bottom Rubber Feet

1 Port

USB 2.0 to Serial High-Speed RS-232 Industrial Adapter

Model# USBG-COM-M

$39.95

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USBG-RS232-P12 USB to RS232 ConverterUSBG-RS232-P12 USB to Serial Adapter 12 inch

1 Port

12 Inch USB to DB-9 Serial High Speed Adapter with Prolific Chipset

Model# USBG-RS232-P12

$16.99

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USB to Serial RS232, 422, 485 Mountable AdapterUSB to Serial RS232, 422, 485 Adapter with DIP Switch

1 Port

USB to Optical Adapter Industrial Isolated RS-232/422/485

Model# USB-COMi-SI-M

$119.95

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USB-COM-SI-M USB to RS232 Adapter

1 Port

Single Port RS-232 USB Serial Adapter – Optical-ISO – Surge Protection

Model# USBG-COM-SI-M

$99.95

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1 Port

USB to Serial Surge and Optical Isolation converter RS-422/485

Model# USB-COMi-SI

$89.95

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USB ro RS232 Industrial Serial AdapterUSB to RS232 Compact Industrial Adapter
Out of stock

1 Port

USB to Industrial 5Volt RS232 Serial Adapter FTDI

Model# USB-COMPlus

$29.95

Out of stock

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USB to RS232 Serial Converter DB936 Inch USB to DB-9 Serial High Speed Adapter with FTDI Chipset

1 Port

36 Inch USB to DB-9 Serial High Speed Adapter with FTDI Chipset

Model# USBG-RS232-F36

$24.99

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USB to Serial Terminal Wire SideUSBG-422MINI USB to Serial Terminal Wire Adapter Large image

1 Port

Mini USB to Terminal RS422 RS485 FTDI Plug-in Adapter

Model# USBG-422MINI

$39.95

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36 inch USB to DB-9 serial adapterUSBG-RS232-P36 TX, Power, and RX LED status indicators

1 Port

36 Inch USB to DB-9 Serial High Speed Adapter with Prolific Chipset

Model# USBG-RS232-P36

$24.99

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Single Port USB to RS-422 485 Hi-Speed Industrial AdapterLabeled Serial Signal Wire Locations

1 Port

Single Port USB to RS-422 485 Hi-Speed Industrial Adapter

Model# USB-COMi-TB

$89.95

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Industrial 1 Port RS-232 DB9 Serial over Network Device Server

1 Port

Industrial 1 Port RS-232 DB9 Serial over Network Device Server

Model# USBG-IPCom-111

$79.95

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72 Inch USB DB-9 Serial Hi-Speed Adapter – Prolific ChipsetUSBG-RS232-P72 LED Status Indicators

1 Port

72 Inch USB DB-9 Serial Hi-Speed Adapter – Prolific Chipset

Model# USBG-RS232-P72

$29.99

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USBG-RS232-F72 USB to RS232 Serial Converter-DB9USBG-RS232-F72 USB Port Serial Adapter

1 Port

72 Inch USB to DB-9 Serial High Speed Adapter with FTDI Chipset

Model# USBG-RS232-F72

$29.99

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Industrial 1 Port DB9 RS-232/422/485 Serial over RJ45 Device ServerRJ45 and 3-wire power point

1 Port

Industrial 1 Port DB9 RS-232/422/485 Serial over RJ45 Device Server

Model# USBG-IPcom-113

$89.95

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USB C to RS-232 black FTDI serial adapterUSB C Type connector for USB Type-C enabled laptops or tablets

1 Port

USB C to RS-232 6FT Serial Adapter Black w/FTDI Chipset DB9 male

Model# USBG-232MM-C

$24.95

Not in stock - Backorder allowed

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1 Port

1-Port USB to Serial Adapter (RS-232/422/485) , DIN-rail

Model# USB-COMi-PRO

$89.99

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12 inch USB C to Serial RS-232 Adapter

1 Port

USB C to Serial FTDI Adapter Black for Windows 10 Fully Supported!

Model# USBG-232-C

$22.95

Not in stock - Backorder allowed

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