This unit requires installation and cannot be sold otherwise.  Please know that all installation quotes are based upon the assumption that the wiring inside the aircraft is airworthy.  All prices are subject to change without notice. 

Garmin GTX 335 provides an ADS-B “Out” function only and has built-in WAAS.   

For our customers who are looking to satisfy the ADS-B “Out” requirement as quickly and cost-effectively as possible, the Garmin GTX 335 ES Transponder offers an ideal solution.  This Transponder provides only the “Out” function, which will completely satisfy the FAA mandate.    

The all-inclusive 1090 MHz Transponder not only provides the solution to the mandate but it also entitles your aircraft to operate at any altitude and in any airspace anywhere on the planet.  

This unit operates as a Mode S Extended Squitter (ES) and provides an option to equip your aircraft with a WAAS/GPS source.  The WAAS/GPS option is included on this unit.      

The digital display hosts many exciting features including count-up and count-down timers, flight time, current pressure altitude readouts, and even comes equipped with dedicated push buttons numbered 0-9 for effortless squawk code entry.

What’s more, it’s solid-state design consumes less power and it’s 1090 MHz transmission provides enhanced reliability.