Micro Switch Amp Rating

Interestingly, the switch that comes with the B&M shifters is only rated at 0.1A at 125VDC, yet they're meant to be used to control the reverse lamps, which draw about 3A.

View attachment 1715858663

Take a look at the ratings on page 6.

https://www.farnell.com/datasheets/2081954.pdf