AVR-Chat

> The part is a DPDT on-on toggle, Mountain Switch p/n
> 108-0043-EVX, which is also the Mouser p/n.    I have the odd feeling that
> Mountain Switch and Mouser are related, not just by identical p/n's but also
> by the fact that a google on the former always leads to the latter.
> 
> Steve

Going to 
http://www.mouser.com/ProductDetail/Mountain-Switch/108-0043-EVX/?qs=pLI900sz1U7JZJS6Rjho%252bA%3d%3d

Gives you the "Specifications" tab.

Clicking on the "Documentations" tab gives you
http://www.mouser.com/ProductDetail/Mountain-Switch/108-0043-EVX/?qs=pLI900sz1U7JZJS6Rjho%252bA%3d%3d

Clicking on "Data Sheet" gives you
http://www.mouser.com/catalog/specsheets/MS-100887.pdf

This says nothing about being a make-before-break switch. These being $2.81 each, buy two or one extra switch, take one apart by prying out the tabs down the side beneath the mounting threads. Then you should probably tell what kind of break it is. You may be able to get this switch back together but the extra one was in case you cannot, you will still have a good switch or switches.

Mike