Can't give you a whole lot of details on them, but I know they worked when removed. Still slowly cleaning out my garage as I find time. These were in the same box as the EC mirrors I just sold. I have to put a price down here per the rules so I'll say $30 each + shipping (will try and fit in a flat rate box for the $6 or $7. But I'm open to offers... They don't do me any good...
Here is a link to 1 new http://www.etrailer.com/Brake-Contro...tch/80550.html
here is the other one