IC1101A, USB to Serial RS232 Adapter - Black Box
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USB 2.0 To Serial DB9 Male (9 Pin) RS232 Cable Adapter - Sabrent
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![USB/Serial Converter [FT232RL] : ID 18 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits](http://www.adafruit.com/images/480x360/18-06.jpg "USB/Serial Converter [FT232RL] : ID 18 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits")
USB/Serial Converter [FT232RL] : ID 18 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits
Amazon.co.jp: UGREEN RS232 USB Serial Converter Cable, USB 9 Pin Converter Serial Cable, D-sub9 Pin, Compatible with Windows and Mac OS, 3.3 ft (1 m) : Computers
DeLOCK USB to Seriel RS-232 adapter
USB to Serial Converter - TRENDnet TU-S9
Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232/DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics
IOGEAR - GUC232A - USB to Serial Adapter
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Tripp Lite 5ft USB to Serial Adapter Cable USB-A to DB9 RS-232 M/M 5' - serial adapter - USB - RS-232 - U209-000-R - USB Adapters - CDW.com
USBSEAD | i-tec USB to Serial RS232 Adapter | i-tec
USB to RS-232 DB9 1-Port Serial Interface Adapter - Sealevel
USB to RS232 Serial Converter -- DataPro
