What if I don’t have a USB-C port to connect my iPad to my PC?

Presumably your iPad has a USB-C connector - and was supplied with both a USB-C Power Adapter and USB-C charging cable.

If you need to connect your iPad to a USB Type-A port on a computer, you simple need a certified USB Type-A to USB-C cable. These are readily available from good computer retail stores - and from Apple:

• mophie USB-A Cable with USB-C Connector (1 m)

https://store.apple.com/uk/xc/product/HN892ZM/A

You’ll need a usb-a / usb-c adapter

Why do you need a usb-c port?

Buy a cable with the right parts for your situation.