Added 3.5mm plug CUI SP-3541, https://www.cuidevices.com/product/resource/pdf/sp-3541.pdf
Datasheet: https://www.cuidevices.com/product/resource/pdf/sp-3541.pdf
Update of: !2203 (closed)
Regarding F7.2 and F7.3: there is no pin 1 in this footprint.
To be used with symbol: kicad-symbols!2620 (merged)
Edited by Carlos Nieves Ónega