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StarTech.com USB to Serial Adapter - 1 Port - COM Port Retention - Texas Instruments TIUSB3410 - USB to RS232 Adapter Cable (ICUSB2321X),Black
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Amazon.com: Coolgear Dual Port USB to Serial RS-232 DB-9 Adapter Cable FTDI Chip : Electronics
Amazon.com: StarTech.com USB to RS232 DB9/DB25 Serial Adapter Cable ICUSB232DB25 (Grey) : Electronics
Amazon.com: Startech Add Four Rs232 Serial Ports To Any Notebook Or Desktop Computer Using A Single U : Electronics
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![Amazon.com: SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS, [Windows 11/10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P) : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71OBbDUesQL._AC_UF1000,1000_QL80_.jpg "Amazon.com: SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS, [Windows 11/10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P) : Electronics")
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StarTech.com 10' RS232 Serial Null Modem Cable - Null modem cable - DB-9 (F) to DB-
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UGREEN USB to RS232 Adapter Serial Cable DB9 Male 9 Pin with PL2303 Chipset RS-232
Amazon.com: StarTech.com 1 ft USB to RS232 Serial DB9 Adapter Cable with COM Retention : Electronics
