• USB-RS232

•  RJ11-RS232

•  USB-RJ45


usb to rs232 Converter :
usb to rs232 Converter :

USB - RS232

It is a solution to bridge the gap between today's computers and conventional devices.
A DB-9 to DB-25 adapter can be used to complete the connection.
The \plug-and-play\ or \hot plug\ allow Plug and remove the adapter without restarting the computer.

A USB to RS232 adapter allows you to connect serial devices (DB9) 9-pin or 25-pin (DB25) to a PC with a USB port.
The cable plugs directly into the device from the computer.

BLACK 1 ---> BLACK 3
RED 2 ---> BROWN 2

a usb rs232 converter e-card
a usb rs232 converter e-card


If a Bootloader or a D - USBLOGG is connected to the PC via a USB cable, the PC recognizes a new hardware and starts the Hardware Wizard automatically in case no driver has yet been installed for this device.

If the wizard is not automatically loaded, the installation can also be started manually. as long as the appliance is connected to the PC and that the drivers are not completely installed,
The converter will then appear in the Windows device in the form \xxx USB UART\ Manager with an exclamation point in one of the lists, other devices >, < Ports (COM and LPT) > or < controller USB >.
The installation can be started manually.

A USB to serial adapter offers a solution to connect old or industrial serial RS232 devices to your laptop or desktop via USB, eliminating the costs of upgrade devices series, for compatibility purposes.

wiring physical usb / rs232
wiring physical usb / rs232


This solution is economical and allows you to save time, the adapter keeps the values of COM port assigned series in a nonvolatile memory, allowing to automatically reassign values to serial ports provided by the adapter, disconnect, and then reconnect it or disconnect a USB port it to reinstall it in another.

use of a converter usb rs32
use of a converter usb rs32


The USB versRS232 adapter is a connectivity solution versatile and compatible with operating systems Win98/2000/XP/Vista and MAC OS 10.4 and later versions.