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USB 2.0 RS-232 Serial Adapter with LED Indicators
CBL-SERCBL-01 - USB to Serial Converter
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HP USB to Serial Port Adapter J7B60AA B&H Photo Video
USB to Serial adapter for the FLEX-6000 series – FlexRadio
USB to RS-232 DB9 1-Port Serial Interface Adapter - Sealevel
USB to Serial RS232 DB9 Adapter FTDI Chipset w/ 15kV ESD Protection, Windows 11 Support
Mini USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV ESD Protection & 3ft. USB Extension Cable
Pololu USB-to-Serial Adapter
Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics
USB to Serial Adapter Cable
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USB to RS-232 Serial Adapter DB9 - 8 Inch Short Cable
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IOGEAR - GUC232A - USB to Serial Adapter
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USB to RS232 Serial for Vista -- DataPro
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Tripp Lite Keyspan High Speed USB to Serial Adapter - serial adapter - USB - RS-232 - USA-19HS - USB Adapters - CDW.com
PRO Single Port USB to Serial Adapter with Activity LED 3ft.
