For my project I have to close to contacts. It's bascially a remote for a Canon camera.
With Canon you can use 3 pins (2.5mm jack) to "remote" controll it, 1 of these 3 is the common pin, 1 is the focus and the last is the shoot contact.
My initial plan was to use 2 NO relays for this, put after a look in the datasheet, I noticed the "minimum contact load" and after some searching I found a post about all of this and "mercury wetted relays".
My problem is that I am pretty sure that there is absolutely no load on this circuit.
Now to my question, could I just use a MOSFET in this case, basically use a MOSFET in a circuit with no current?