On Sunday, September 2, 2012 10:22:36 PM UTC-4, Dave Springford wrote:
Trig TT21 $2050



New in box



The TT21 system is the smallest, lightest, Mode S general aviation transponder. This two part system, includes an integrated altitude encoder.

A small control unit mounts in a 57 mm hole in the panel and the rest of the unit can be mounted anywhere.



contact dave at foxonecorp.com

Hi Dave - Hope you are recovering OK from Uvalde.
How come you are selling the Trig ?
Its the best available that I know...
See ya, Dave "YO electric"