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USB to RS232 Converter Cable 1.0 meter - UMC-201
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Amazon.com: TRENDnet USB to Serial 9-Pin Converter Cable, Connect a RS-232 Serial Device to a USB 2.0 Port, Supports Windows & Mac, USB 1.1, USB 2.0, USB 3.0, 21 Inch Cable Length,
USB to Serial Adapter Cable
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
1 Port USB to RS232 DB9 Serial Adapter - Serial Cards & Adapters | StarTech.com
IOGEAR - GUC232A - USB to Serial Adapter
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
USB to RS232 TTL | CMOS Adapter Cable with Terminal Block - Coolgear
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
Tripp Lite USB to Serial Adapter Cable USB-A to DB9 RS-232 M/M 5ft 5' - U209-000-R - -
High-Speed USB-to-Serial Adapter for Windows 8 32/64-bit - U.S.Converters
FTDI TTL-232RG-VREG1V8 USB to TC2030 Debug Cable | Tag-Connect
USB 4-Port Serial Adapter - USB 2.0 to DB-9 Port RS232 with FTDI CHIP - Coolgear
1.5ft (0.46m) USB to DB9 Serial RS232 Adapter Cable | Adapters and Couplers | Audio Video
Prolific Usb Serial 9 Pin Db9 Rs232 Adapter Cable - Usb Rs232 Port Db9 Pin Cable - Aliexpress
USB to RS232 Serial Converter -- DataPro
CableCreation USB to RS232 Serial Adapter (FTDI Chip), 6.6 Feet USB to DB9 Female Converter Cable for Windows 10, 8.1, 8, 7, Vista, XP, Linux and Mac OS X, macOS, 2 Meters/Black
USB 2.0 to Serial RS232 Cable
C2G 26886 USB to DB9 RS232 Serial Adapter Cable, 1.5 Feet Long, Blue