Part number for SWD connector

What is the part number of the JTAG/SWD connector on Xenon/Argon boards?

I am not certain but it looks like the standard Cortex M Debug Connector.

This standard calls for a missing key pin, but sometimes that -007 variant is hard to source so you see the one with all 10 pins sometimes.

10u" gold: https://www.digikey.com/product-detail/en/samtec-inc/FTSH-105-01-L-DV-007-K/SAM9438-ND/6678175
flash gold: https://www.digikey.com/product-detail/en/samtec-inc/FTSH-105-01-F-DV-007/SAM9433-ND/6678170

The connector above is the correct connector. This one also works:

CONN HEADER SMD 10POS 1.27MM
Connector Header Surface Mount 10 position 0.050" (1.27mm)
Samtec FTSH-105-01-F-DV-K
https://www.digikey.com/product-detail/en/FTSH-105-01-F-DV-K/SAM8796-ND/2649974

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Is this correct mating part for it?
https://www.digikey.com/product-detail/en/samtec-inc/FFSD-05-01-N/SAM10472-ND/6561552
I am asking because on most connector pictures the key seems to be much wider than the slot on the header.

Compare the mechanical drawings and that should give you an idea.

I’d just buy an adapter though:
https://www.digikey.com/product-detail/en/olimex-ltd/ARM-JTAG-20-10/1188-1016-ND/3471401