The iPhone 13 mini has five regional model numbers:

A2481 , A2626 , A2628 , A2629 , A2630.

Screen:
Back Frame Glass:

The iPhone 13 mini released 5 different models of the iPhone 13 Mini, including the A2481, A2626, A2628, A2629, and A2630. They have the same design and hardware, however, the 4G LTE and 5G cellular bands can be different because they are made for different countries or regions. Each of the model number has a lot of part numbers specifying the origin country, carrier, storage option (128GB, 256GB, 512GB), and color (Starlight, Midnight, Blue, Pink, Green, (Product) Red).