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For MRE What terminals can i connect a resistor to on J2 for 12v?
I want to use an old tacho

“General purpose high side push output, 5V/12V (internally selectable based on JP2 jumper) 250mA maximum”

Thanks

JP2, not J2.

Oops thanks Dron_Gus

I can solder the centre terminal to 12v terminal
for 12v output job done

Just seen the board image of someone already doing this

Thanks again