Black Box IC199A-R4 USB to RS-232 Converter (3.5') IC199A-R4 B&H
Insignia 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable - Black NS-PU99501 - Walmart.com
FTDI Serial TTL-232 USB Cable : ID 70 : $19.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232/DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics
USB RS-232 Industrial Adapter Isolated and Surge Protected FTDI Chip
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
USB to RS-232 Converter Cable | Celestron
![FTDI Serial TTL-232 USB Type C Cable [5V Power / 3.3V Logic] : ID 4364 : $19.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/4364-01.jpg "FTDI Serial TTL-232 USB Type C Cable [5V Power / 3.3V Logic] : ID 4364 : $19.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
FTDI Serial TTL-232 USB Type C Cable [5V Power / 3.3V Logic] : ID 4364 : $19.95 : Adafruit Industries, Unique & fun DIY electronics and kits
4 Port Professional RS-232 USB 2.0 to Serial Adapter
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
6ft. USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV ESD Protection & FTDI Chipset - Coolgear
USB to RS-232 DB9 1-Port Serial Interface Adapter - Sealevel
Amazon.com: Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics
USB to RS-232 Serial Adapter DB9 - 8 Inch Short Cable
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
USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable - Sabrent
![Amazon.com: SABRENT USB to RS-232 DB9 Serial 9 pin Adapter Prolific PL2303 1-ft [SBT-USC1K] : Electronics](https://m.media-amazon.com/images/I/81Mdvlhpb9L.jpg "Amazon.com: SABRENT USB to RS-232 DB9 Serial 9 pin Adapter Prolific PL2303 1-ft [SBT-USC1K] : Electronics")
Amazon.com: SABRENT USB to RS-232 DB9 Serial 9 pin Adapter Prolific PL2303 1-ft [SBT-USC1K] : Electronics
Mini USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV ESD Protection & 3ft. USB Extension Cable
USB to RS232 - USB232 - Fixed Length USB Cable – Grid Connect
Amazon.com: USBGear 12 inch USB to Serial RS-232 DB-9 Pin Adapter with FTDI Chipset for Windows 10, 8, 7 and Mac Systems - Use for Laptop Serial Port, PDA, GPS, Modems, Routers and More : Electronics
C-USB-SERIAL: USB to RS-232 DB9M Serial Converter - iWorx Systems Inc
USB to TTL 3.3V Converter – CommFront
USB 2.0 RS-232 Serial Adapter with LED Indicators
USB to RS232 Converter - 6ft - CAB-11304 - SparkFun Electronics
