Stupid question: I have the mechanical homing switches that are already soldered onto tiny

Stupid question: I have the mechanical homing switches that are already soldered onto tiny makerbot pcb boards (like the ones sold on SMW3D). How are people mounting these on the x, y, and z? I have a 3D printer, yet I’ve only come across models that mount the bare microswitches, not the mini board ones. Any ideas/pix?
Thanks!