What are the ribbon cable connectors called

Parts Questions
1

Hi what are the connectors called that connect the ribbon cables to the jumpers can someone send me a link for reichelt I had to make my own out of hard drive connectors and it sucks thanks much appreciated.

2

Welcome!

PFL 10

3

The name for the connectors is IDC.

https://en.wikipedia.org/wiki/Insulation-displacement_connector