New project - MSFS C++ USB interface

[Demon]

So I have a need to override a pushbutton (from ON to OFF) and came up with this concept; a solenoid piggyback on a pushbutton switch with a 3D printed cap held by a strand of wire.




The system works, except the switch needs about 330 grams of force (according to specs, and my digital scale). The 5V solenoids are nowhere near strong enough, and this 12V variety comes up short. It struggles, but doesn't get the job done.

I sure could use ideas. It needs about 5mm travel to complete the stroke, and must not interfere with normal switch operations.