Adapter Sub-D  (747 offers of 2,631,028 product items)

TC-USBCSER/BL Converts a USB-C port on a computer into a 9-pin serial port for RS-232 control applications.

USB 2.0 to 2x RS232 Cable Connects up to two serial devices simultaneously via USB port to a PC Benefits: Simultaneously connects two serial devices via USB Data transfer rates of over 1 Mbps Suppo...

USB 2.0 to 4xRS232 Cable Connects up to four serial devices simultaneously via USB-Port to a PC Benefits: Data transfer rates of over 1 Mbps Enables the transfer of data between a PC and four seria...

2-Port Serial Interface Card, PCIe Perfect for connecting serial modems, PDAs, digital cameras, printers, ISDN terminal adapters and many more Benefits: Data transfer rate up to 128.000 bps Complia...

Serial Interface Board

9 pin Serial Interface Board with DM-D

USB Interface with DM-D

The equip® USB 2.0 Serial Adapter is a compact tool that converts the USB port on you PC to a serial port, allowing you to utilize RS-232 devices with ease.

The Fujitsu USB to Serial Adapter Cable allows you to connect to any device that has an RS-232 serial port, simply via your computer's USB. Despite once being a standard feature of a personal compu...

PCI-Express add-on card with two extra low-profile brackets 2-ports: 9-pin COM serial port and 25-pin LTP parallel printer port

USB serial converter; blister USB AM - D-SUB 9.

USB 2.0 male (type A) > D-SUB/RS-232 male (9-pin)

Quickly and easily add a serial port to your desktop to connect to your serial and parallel peripherals with the HP USB Serial Port Adapter, which plugs into any USB port on your PC. Easy to use. S...

HP Powered Serial Card - Serial adapter - serial x 2 - for Point of Sale System rp5800