Marshall Electronics USB to RS-485/RS-422 Converter CV-USB-RS485
Mini USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV ESD Protection & 3ft. USB Extension Cable
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USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
USB-C to RS-485 Converter – Microflex
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
Dual Port USB 2.0 to RS-232 DB-9 Serial Adapter w/ FTDI Chip - Coolgear
USB to 2-Wire RS-485 Converter, Isolated, DIN Rail Mounted – Microflex
Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics
C2G 1.5ft USB to DB9 Serial Cable - RS232 Adapter Cable - Serial adapter - USB - RS-232 - blue | Dell USA
RS422 RS485 USB Serial Cable Adapter - Serial Cards & Adapters | StarTech.com
SparkFun USB to RS-485 Converter - BOB-09822 - SparkFun Electronics
USB to RS-232 Serial Adapter DB9 - 8 Inch Short Cable
USB to Serial RS-422/RS-485 Industrial Single Port Adapter w/FTDI
USB to RS-232 DB9 Serial 9 pin Adapter (Prolific PL2303) - Sabrent
USB to 1-Port RS-422 DB9 Serial Interface Adapter - Sealevel
USB-RS USB-RS converter for programming SATEL devices
USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable - Sabrent
USB 2.0 to RS-232 / RS-422 / RS-485 Selectable Industrial Serial Adapter w/ 15kV ESD Surge Protection - Coolgear
QCI-USB-RS485 - USB to RS-485 Converter
USB to RS485-RS422 converter with FTDI Chip and USB Cable
USB to RS-422 Converter Adapter Cable Gray
USB to RS 485 Converter for Windows 8 32/64-bit, Mac and Linux
