USB Adapters and Accessories
USB Connectivity SolutionsChoose from a large selection of USB adapters perfect for all your connection needs: USB 2.0 adapters, USB network adapters, gender changer USB adapters, USB serial adapters and USB adapter converters.
USB to Serial Adapter USB 1.1 to RS-232 Serial
USB to Parallel Port Adapter
USB 2.0 and USB 3.0 cables with the most popular plug styles like male, female, USB-A, USB-B, mini and micro to keep you connected.
USB Charging Cable for iPhone or iPod
power supplies and wall adapters have USB ports and connectors to allow you to connect to USB devices, including the original Apple® charger with cable.
USB Wall Power Adapters
USB Car Adapters
Parallax has designed a USB to Serial (RS-232) adapter that is compact and economical to provide a Virtual Com Port for all of our products that have a DB9 (9-pin) serial connector.
Parallax USB Serial Adapters