StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2)

Product Information

In the Cannon part numbering scheme, "D" indicated the shape of the shield surrounding the pins, followed by a letter indicating the size of the connector shell (A = 15 pins, B = 25 pins, C = 37 pins, D = 50 pins and E = 9 pins). If you still do not see your adapter, you will need to install the manufacturer's driver for your device.

Point-to-Point – a connection between two devices in which bits are transmitted sequentially, one at a time. The USB interface has the CDC class descriptor (Communication Device Class), and the USB host driver maps this USB device into a virtual COMnn port with nearest available number, so PC applications can use it as an usual COM port. Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere. Simple and effective cable adaptor that allows you to connect an RS232 serial device to your computer via USB connection.This adaptor provides a cost effective solution for using a legacy serial peripheral on a modern computer.

Convert an available USB port into two RS232 serial ports; ideal for connecting legacy devices such as barcode scanners, industrial sensors and digital signage boards.For example, a DE-9 is a D-sub with a 9-pin or socket shell (although the DE-9 is often mistakenly referred to as a DB-9 connector). Serial cables can also be used to connect two DTEs together but the pins must be wired so transmitter pins are connected to receiver pins. Cable adaptor that allows you to connect an RS232 serial device to your computer through a USB port. Rather than replace these devices (if replacement is even possible), an inexpensive way to extend their life is to use a serial to USB adapter to connect to a modern laptop's USB-A or USB-C port. Convert an available USB port into an RS232 serial port; ideal for connecting legacy devices such as barcode scanners, industrial sensors and digital signage boards.