Garmin GTX 345R transponder


1111 to 1158
if SB70-282-34 is installed

Estimated labor hours:

12 labor hours

Concerned models:

TBM 930

SB Reference:


Reference to order:

Kit n° OPT70K28400

Garmin GTX 345R transponder


Benefit from the latest enhancement available for your TBM


With the introduction of the GTX 345R remote-mounted Mode S Extended Squitter (ES) transponder, Garmin provides the ideal upgrade path for aircraft operators looking to satisfy NextGen requirements for ADS-B “Out” — while providing all the weather and traffic benefits of ADS-B “In”