USB to Serial adapter for the FLEX-6000 series – FlexRadio
1 Port USB to RS232 DB9 Serial Adapter - Serial Cards & Adapters | StarTech.com
USB to RS232 Converter - CAB-08580 - SparkFun Electronics
ATEN UC232A USB to Serial Converter (5-Pack) UC232A5PK B&H Photo
USB 4-Port Serial Adapter - USB 2.0 to DB-9 Port RS232 with FTDI CHIP - Coolgear
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Mini USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV ESD Protection & 3ft. USB Extension Cable
Amazon.com: C2G 26886 USB to DB9 RS232 Serial Adapter Cable, 1.5 Feet Long, Blue : Electronics
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
USB to Serial Adapter
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USB/Serial Converter [FT232RL] : ID 18 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
C2G 1.5ft USB to DB9 Serial Cable - RS232 Adapter Cable - Serial adapter - USB - RS-232 - blue | Dell USA
Dual port RS232 Serial to USB adapter for RS232 data conversion.
USB to RS-232 DB9 1-Port Serial Interface Adapter - Sealevel
USB to Dual Serial RS-232 Converter USB to Serial Adapter Cable
USB to RS232 Converter - 6ft - CAB-11304 - SparkFun Electronics
Amazon.com: Manhattan USB to Serial Converter Connects One Serial Device to A USB Port (205146) : Electronics
USB to RS232 Converter Cable 1.0 meter - UMC-201
FTDI TTL-232RG-VSW5V USB to TC2030-NL Test Cable | Tag-Connect
USB 2.0 RS-232 Serial Adapter with LED Indicators
USB to Serial Converter Cable QI
Thunderlinx™ USB to Serial adapter - U.S. Converters LLC
USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable - Sabrent
USB to Serial Converter Cable (DB-9M / USB Type-A Male), 3ft - Monoprice.com
Amazon.com: 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 : Electronics
USB to RS232 Serial Converter -- DataPro
