USB ADAPTER
grabcad
This innovative device is a 3D modeled USB adapter that connects USB-B to RS232, featuring a single port design for high retention.
Download Model from grabcad
With this file you will be able to print USB ADAPTER with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on USB ADAPTER.