StarTech.com 6 ft Professional RS422/485 USB Serial Cable Adapter w/ COM Retention (ICUSB422) Digital Cameras / Keyboards / Input Device users are able to save

users are able to save space and ensure longevity of the power supply unit

Connector on First End: 1 x HD-15 Male Video

The ICUSB232PRO 1 ft USB to RS232 Serial DB9 Adapter Cable with COM Retention offers a professional grade solution for connecting legacy or industrial RS232 serial devices to a laptop or desktop computer through USB - eliminating the expense of upgrading serial peripherals for compatibility

POP Keys external keyboard not only saves desktop space and slips easily into your bag

including hardware isolation

StarTech.com 6 ft Professional RS422/485 USB Serial Cable Adapter w/ COM Retention (ICUSB422) Digital Cameras / Keyboards / Input Device users are able to saveThe ICUSB422 6ft Professional RS422 485 USB Serial Cable Adapter with COM Port Retention lets you connect RS422 or RS485 serial devices to your USB enabled computer. The adapter features a 9 pin (DB9) male serial connector as well as dipswitch controls for easy port configuration, and requires minimal software. The serial adapter is USB powered, eliminating the aggravation of requiring an external power adapter. With COM port retention, assigned port