Hi Elmers,

I have a nicely built Hendricks Bitx20 v1.3 I bought at a hamfest.??

The power plug out (female) is the wrong size to my power supply battery pack, male plug.

I have a Rockmite, that has the right Female power supply plug out, (as a donor plug) I need to know which wire goes where on the NEW ROCKMITE PLUG to swap out plugs.

I'm not a techie, does anyone know the correct wiring??

The Rockmite donor plugs has two SMALL soldering points at the very top

is the right Positive or Negative???? (the bottom 4 dots I believe are hold down solder points, I think??)

Can someone help me swap out plugs?

Is the RED Wire in the Bitx20? POSITIVE?

Thanks for your expertise.

Hugo KG4ZGW??? GA

If attachments aren't visible the photos are in my gDrive click links.