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36 inch DB-9 Serial Adapter High Speed USB SERIAL RS-232 With FTDI Chipset, Adds one RS-232 serial port by connecting to a USB port By Coolgear - Walmart.com
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36 inch DB-9 Serial Adapter High Speed USB SERIAL RS-232 With Prolific Chip (Pl-2303HX), Adds one RS-232 serial port by connecting to a USB port By Coolgear - Walmart.com
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