Momentary push putton question

[Coyo5050]

Can I replace one of these momentary push button 4 pin switches with a 2 pin momentary switch like the one in the picture? I want to wire up my supergun so I have external buttons that control the pcb instead of having to open it up and press the buttons on the pcb.

 

[aha2940]

AFAIK, yes, you can do it. Just use a multimeter to test which pins are the ones that the button press connects.

Regards.

 

[Darksoft]

Yes that should work.
I would add some 200 ohm resistors when connecting to GND to make sure nothing goes south.