Hi Guys and Gals,
I'm hoping that you guys might be able to help me find a specific switch

The unit in question is an Inertia starter switch manufactured by Eclipse Aviation.
The switch has stamped on the side
C-20943
AC Type A7
If anyone knows of any available or might even have one or two spare please get in contact with me
I've included a picture that might help (maybe) jog someones memory.

Many thanks in advance,
Chris