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Amazon.com: Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
4-port USB to Serial RS232 Converter
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,
2-Port USB to RS-232 Serial Adapter Cable
USB to serial RS232 adapter with two ports
Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics
Amazon.com: CABLEMAX USB to Serial RS-232 DB9 FTDI Mini Adapter with Extension Cable : Electronics
StarTech.com USB to Serial Adapter - 3 ft / 1m - with DB9 to DB25 Pin Adapter - Prolific PL-2303 - USB to RS232 Adapter Cable - Add an RS232 serial port
3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
USB 2.0 To Serial DB9 Male (9 Pin) RS232 Cable Adapter - Sabrent
Tera Grand USB 2.0 to RS232 Serial DB9 Adapter USB2-RS232WN-06
USB to Serial Adapter Cable w/ Isolation - Serial Cards & Adapters | StarTech.com
USB 4-Port Serial Adapter - USB 2.0 to DB-9 Port RS232 with FTDI CHIP - Coolgear
Tripp Lite 5ft USB to Serial Adapter Cable USB-A to DB25 RS-232 M/M 5' - serial adapter - USB - RS-232 - U209-005-DB25 - USB Adapters - CDW.com
StarTech 1-Port USB to Null Modem RS232 DB9 Serial ICUSB232FTN
USB 4-Port Serial Adapter / USB 2.0 Quad Port Serial DB-9 RS-232
Rocstor Premium 5ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
Amazon.com: StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2) : Electronics
USB C to Serial Adapter Cable RS232 DB9 - Serial Cards & Adapters | StarTech.com
4-Port USB to RS-232 Serial Adapter Hub
