Thanks for the diagram
This is a whole lot more that this small project call for, tho... I just need to replace a momentary contact switch that is just used to trigger a controller, for practical purposes there's no load at all and I don't need any latching or reset functionality.
I can get some better numbers once I can tear into it, but I do know it's less than 3v across the switch. I'm thinking a transistor alone might be up for the task, simple is better for what I'm doing
Am I way off with that idea?