Power-on connector

Hello!

The question is to the official technical support.

I use LattePanda 3 Delta for some of my field devices. I put it in an enclosure and power button is not available. Therefore I use external buttons. And to connect it, I use 2.54mm contacts. However, from time to time (especially when changing the location with a different climate) there is an issue with contacts. I have to disassemble the enclosure to rustle the connectors. To avoid it, I think it's better to use a separate connector, which is 2-pin shrouded, with SW and GND pins. It's also shown in the picture below.

What is the type of this 2-pin (SW+GND) connector and it's part number?

What is the mate part connector and it's mate part?