4-Port RS232 DB-9 Serial Adapter
Works with Most Windows Operating Systems - 98, 2000, XP, Vista, & 7 (32 and 64 bit)
This USB to RS232 Serial Adapter is designed to make serial port expansion simple. Connects to a USB com port on your computer. The adapter adds four male RS-232 serial ports to your system and makes it easy to add RS232 devices to your system because it has an easy plug-and-play set up.
Supports Windows 7 and Vista (32 and 64-Bit) operating systems. When plugged into the USB port, the adapter is automatically detected and installed on the computer. The USB Serial Adapter is self-powered, and includes one 6v 2.1a external power adapter
Contains four DB9 male connectors. The COM Port Number can be changed to any COM port number required
Works with Windows XP, 98,2000, Vista & 7.
Self-powered. One external power adapter included.
Makes and easy plug-n-play RS-232 connection
USB 1.1 & 2.0 signal
- Includes USB cable