USB TO RS232 Converter DB9 BuiltIn PL2303 2Chip Male Serial Device Adapter For
Chip: PL2303 Dual-Chip. Item Type: USB to RS232 Converter. Rs232 Output Power: -5.7 to +5.7VDC. 1 x USB to RS232 Converter. Usb Type: USB2.0. 1 x Drive Disc. If you do not receive our reply within 48 hours, pls.