Ok, now I can ask some intelligent questions!! In your original pic, you have a wire going to the relay to "G". Can I assume that "G" the relay ground? So when the proximity switch "sees" the magnet it closes the circuit and completes the ground?? Is there an amperage rating on the switches?? More details, we're not electronic geniuses....
I do not know the rating on the switches. That is why I bought 10 of them. But the circuit sets the small coil in the starter relay, not alot of current - it does not carry the starting motor current.
One of the problems with dealing with China is getting specifications and drawings on components. So if they are real cheap, you gamble a few dollars that they will suffice.
Yes the switch connects the relay to ground which makes the circuit to energise the relay's coil.
Originally, the G on the Starter relay connected to the center pin on the NSS. When the tranny was in park or neutral the center pin would connect to ground.
I had originally intended to use my switches to operate relays that would make the ground connection. But as I have spare switches, I decided to try not using my relays and seeing if the switch could handle things. So far so good. If the switch malfunctions due to high current flow, I will then use my relays. If that happens I will add an update to the thread. But I think all is golden for now