Brand new high-quality USB 2.0 to RS232 Serial (DB9 & DB25) Cable Used for connecting computesr (from a USB port) to devices with a RS232 port (DB9 or DB25) such as a printer. Supports Plug & Play Compatible with USB 1.1 specification or earlier Works with PC & Mac Supports Data Transfer Rate up to 1MbpsSupports Remote Wake-up and Power ManagementUSB Type A male on one end and RS232 Serial DB9 male (or DB25 male by using the adapter/converter included) on the other end Cable colorDurable material for long working life