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4-Port USB to RS-232 Serial Adapter Hub
3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
Amazon.com: Cablemax USB to Serial RS-232 DB9 FTDI Mini Adapter with Extension Cable : Electronics
UC2322 - 2-Port USB-to -Serial RS-232 Hub
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USB to Serial Adapter Cable (USB-A to DB25), 5 ft. | Eaton
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
Sewell InstaCOM USB to Serial Adapter — Sewell Direct
Rocstor Premium 5ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI
USB 4-Port Serial Adapter - USB 2.0 to DB-9 Port RS232 with FTDI CHIP - Coolgear
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COM-1PD(USB)H Serial Communication USB I/O Unit
Optec :: Serial and USB Communications Cables
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Amazon.com: StarTech.com USB to Serial Adapter - 2 Port - COM Port Retention - FTDI - USB to RS232 Adapter Cable - USB to Serial Converter (ICUSB2322F), Black : Electronics
StarTechcom, ICUSB232D Connector Adapters
USB-to-serial adapter - Wikipedia
USB to Serial Adapter Cable
USB to RS232 DB9/DB25 Serial Adapter - Serial Cards & Adapters | StarTech.com
How To Connect a Serial Device using USB - YouTube
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
HP USB to Serial Port Adapter J7B60AA B&H Photo Video
Large Selection of USB-RS232 adapters, Easy Installation and Setup of USB RS232 COM ports.
C-USB-SERIAL: USB to RS-232 DB9M Serial Converter - iWorx Systems Inc
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
