![Amazon.com: Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics Amazon.com: Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics](https://m.media-amazon.com/images/I/71W3B0SWvSL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics
![Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/5883/5883029cv1d.jpg)
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
![Buy StarTech.com USB Type-C to RS232 (DB9) Serial Converter Adapter at Connection Public Sector Solutions Buy StarTech.com USB Type-C to RS232 (DB9) Serial Converter Adapter at Connection Public Sector Solutions](https://service.pcconnection.com/images/inhouse/6997C854-8C25-4196-8B06-B7942CE9724D.jpg)
Buy StarTech.com USB Type-C to RS232 (DB9) Serial Converter Adapter at Connection Public Sector Solutions
![Usb Serial Prolific | 9 Pin Serial Cable | Pin Cable Adapter | Usb Adapter Cable - Pc Hardware Cables & Adapters - Aliexpress Usb Serial Prolific | 9 Pin Serial Cable | Pin Cable Adapter | Usb Adapter Cable - Pc Hardware Cables & Adapters - Aliexpress](https://ae01.alicdn.com/kf/H8ab90225542d475fb2bad5a17000fa7b7/Ugreen-USB-to-RS232-COM-Port-Serial-PDA-9-DB9-Pin-Cable-Adapter-Prolific-pl2303-for.jpg)
Usb Serial Prolific | 9 Pin Serial Cable | Pin Cable Adapter | Usb Adapter Cable - Pc Hardware Cables & Adapters - Aliexpress
![USB to RS232 Integrator PLC Programming Cable SI Series - PLCCable.com - Automation Supplies and PLC Tools USB to RS232 Integrator PLC Programming Cable SI Series - PLCCable.com - Automation Supplies and PLC Tools](https://cdn11.bigcommerce.com/s-djpfj/images/stencil/1280x1280/products/950/4230/plc-cables-inc-usb-to-rs232-integrator-plc-programming-cable-si-series__94681.1628873683.jpg?c=2)
USB to RS232 Integrator PLC Programming Cable SI Series - PLCCable.com - Automation Supplies and PLC Tools
![USB-RS232-WE-1800-BT_0.0 FTDI, Future Technology Devices International Ltd | Cable Assemblies | DigiKey USB-RS232-WE-1800-BT_0.0 FTDI, Future Technology Devices International Ltd | Cable Assemblies | DigiKey](https://media.digikey.com/Photos/FTDI%20(Future%20Tech%20Devices)/USB-RS232-WE-5000-BT_5.0.jpg)
USB-RS232-WE-1800-BT_0.0 FTDI, Future Technology Devices International Ltd | Cable Assemblies | DigiKey
StarTech.com USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI - ICUSB232FTN - Serial Adapters - CDW.com
![Amazon.com: Legrand - C2G USB to DB9 Serial Adapter Cable, Adapter Cable, USB to Desktop Adapter, 1.5 Foot Adapter Cord, Gray, 1 Count, C2G 26886 : Electronics Amazon.com: Legrand - C2G USB to DB9 Serial Adapter Cable, Adapter Cable, USB to Desktop Adapter, 1.5 Foot Adapter Cord, Gray, 1 Count, C2G 26886 : Electronics](https://m.media-amazon.com/images/I/71shAbpaO1L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Legrand - C2G USB to DB9 Serial Adapter Cable, Adapter Cable, USB to Desktop Adapter, 1.5 Foot Adapter Cord, Gray, 1 Count, C2G 26886 : Electronics
![Amazon.com: uxcell 2.5FT USB 2.0 to Serial RS323 DB9 9Pin Adapter Cable PDA Cord GPS Converter Blue : Electronics Amazon.com: uxcell 2.5FT USB 2.0 to Serial RS323 DB9 9Pin Adapter Cable PDA Cord GPS Converter Blue : Electronics](https://m.media-amazon.com/images/I/615e3lFy32L._AC_UF894,1000_QL80_.jpg)