UT209,
UT211,
UT-2202C,
UT232R-200,CABLE USB RS232 W/THUMB SCREW 2M
UT232R-200-BLK,
【FTDI】UT232R-200-BULK,电缆（电缆组件） USB to RS232 Embeded Conv w/ThumbScrew 2m
UT232R-500,CABLE USB RS232 W/THUMB SCREW 5M
UT232R-500-BLK,
