Trays for 3FF and 4FF SIM cards

youmagine

You can utilize the SCAD file to determine the dimensions required for a sim-card cut-out, I referenced the datasheets to establish these dimensions accurately. If you wish to design a custom tray, they are straightforward to modify to suit your specific needs. The 3FF format represents the third form factor, commonly used in more contemporary phones, while the 4FF is even smaller and will likely become increasingly prevalent over time. Both formats are incorporated into the SCAD file as interchangeable modules for your convenience.