New Solid State RX Switch
 

OK, OK its from KO Propo which no one outside of the R/C car guys use but its very cool and KO uses connectors compatible with JR/Air...works with FUT too but it has no ridge on the side..

http://www.kopropo.com/electrical_switch_image.gif

Its a solid state push on, push off switch with built in battery status LEDs. It is primarily designed for R/C car use where if you smack a wall head on at 50mph or get rear ended/t-boned by a car going 50mph the resulting G-forces can make a conventional RX switch turn off or fail. Vibration is horrendous in R/C cars so living in a plane with a 140DZ or big gas single is a walk in the park.

Its KO p/n: 60224 $35.00