1 Serial Port Archives

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

USBG-232MINI RS232 Serial Cable Attached

1 Port

Mini USB to RS-232 Serial Adapter DB-9 Male Converter
Model #: USBG-232MINI

Rated 4.68 out of 5

$22.95

In stock

Add to cart

1 Port

6 foot USB to RS-232 Serial Adapter DB-9 Male, FTDI Chipset
Model #: USBG-232MM

Rated 4.47 out of 5

$24.95

In stock

Add to cart

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

1 Port

12 Inch USB DB-9 Serial High Speed Adapter – FTDI Chipset
Model #: CG-RS232-F12

Rated 5.00 out of 5

$19.95

In stock

Add to cart

1 Port

USB to Serial Adapter Windows 10, Fully Supported!
Model #: USBG-232

Rated 5.00 out of 5

$24.95

In stock

Add to cart

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 #: USB-COMi-M

$74.95

In stock

Add to cart

1 Port

Single Port USB to RS422 / 485 adapter
Model #: USB-COM-i

$79.95

In stock

Add to cart

USBG-RS232-P12 USB to Serial Adapter 12 inch

1 Port

12 Inch USB to DB-9 Serial High Speed Adapter with Prolific Chipset
Model #: CG-RS232-P12

$16.99

In stock

Add to cart

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

1 Port

USB 2.0 to Serial High-Speed RS-232 Industrial Adapter
Model #: USB-COM-M

$39.95

In stock

Add to cart

USB to Optical Adapter Industrial Isolated RS-422/485

RxD and TxD LED Indicators for this serial adapter

1 Port

USB to Optical Adapter Industrial Isolated RS-422/485
Model #: USB-COMi-SI-M

$119.95

In stock

Add to cart

Industrial Serial Adapter User Selectable RS232/422/485 FTDI Chip

1 Port

USB 2.0 Industrial Adapter User Selectable RS232/422/485 FTDI Chip
Model #: USB-COMiPLUS

$59.95

In stock

Add to cart

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

USB-B Upstream Port For DB9 RS485 Serial Isolation

1 Port

USB to Serial Surge and Optical Isolation converter RS-422/485
Model #: USB-COMi-SI

$99.95

In stock

Add to cart

1 Port

USB to Industrial 5Volt RS232 Serial Adapter FTDI
Model #: USBG-COM-X

$29.95

Add to cart

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

Out of stock

1 Port

36 Inch USB to DB-9 Serial High Speed Adapter with FTDI Chipset
Model #: CG-RS232-F36

$24.99

Out of stock

1 Port

Single Port RS-232 USB Serial Adapter – Optical-ISO – Surge Protection
Model #: USB-COM-SI-M

Rated 5.00 out of 5

$99.95

In stock

Add to cart

USB to Terminal Wire RS422/485 Serial Adapter

1 Port

Mini USB to Terminal RS422 RS485 FTDI Plug-in Adapter
Model #: USBG-422MINI

Rated 5.00 out of 5

$39.95

Add to cart

USBG-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 #: CG-RS232-P36

$24.99

Add to cart

Type-C USB to serial RS232 short cable adapter

Type-C USb 2.0 to RS232 DB9 male cable adapter

Out of stock

Discontinued

USB serial Type C to RS232 Prolific serial 6 inch cable
Model #: CM-CU2RS232BP

$24.98

Out of stock

Adapters

USB RS-232 Adapter Industrial Isolated – Surge Protected FTDI Chip
Model #: USBG-SSRS1

$89.95

In stock

Add to cart

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

1 Port

Single Port USB to RS-422 485 Hi-Speed Industrial Adapter
Model #: USB-COMi-TB

$89.95

Add to cart

USB to RS-232 422 485 Auto Setup Adapter Windows Linux and Mac

Out of stock

Discontinued

USB to RS-232 422 485 Auto Setup Adapter Windows Linux and Mac
Model #: USBG-COM-PRO

$89.99

Out of stock

1 Port

Industrial 1 Port RS-232 DB9 Serial over Network Device Server
Model #: USBG-IPCom-111

$79.95

Add to cart

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

1 Port

72 Inch USB DB-9 Serial Hi-Speed Adapter – Prolific Chipset
Model #: CG-RS232-P72

$29.99

In stock

Add to cart

Add-on Cards

1 Port PCI Express RS422/485 w/ Optical Isolation & Surge Suppression
Model #: SG-PCIE1S422485IS

$114.99

Add to cart

Out of stock

Discontinued

USB to DB25 RS232 Communications
Model #: 765289

$39.95

Out of stock