... :1.Serial adapter, USB to Serial Cable, Type A Male to DB9/DB25 Female 2.UL AWM 2725, Rohs3 ... with USB Specification 2.0, 1.1 3. Compatible to equipments with standard RS-232 serial interface 4 ... a simple and easy way to connect devices with a DB25 connector to a USB port on your ... have the capability to utilize the peripheral with serial port interfaces in an easy to use environment such ...