You can get an Orange JR module for the 9x at HK: http://www.hobbyking.com/hobbyking/s...mpatible_.html
But, IMHO it is better to get RXs to match the module, rather than different modules for different planes.
I will be upgrading my 9x(when I get it) to a FrSky module. Much better range, telemetry as well as many RXs to choose from.
Great prices here: http://www.alofthobbies.com/jr-trans...ry-module.html
If you get a new module, make sure it is a JR type, not a Futaba type.