ADS-B Out Kit 2
Everything a KTX2 needs to broadcast ADS-B Out: the NL-8339P GPS receiver, the harness and the low-noise DC/DC converter that feeds it.
- Everything a KTX2 needs to broadcast ADS-B Out: certified GPS receiver, harness and low-noise DC/DC converter
- Connect DC power and the transponder antenna; the rest is done
- NL-8339P GPS receiver, aviation firmware
- Wiring harness for the KTX2
- Integrated low-noise DC/DC converter
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Details.
ADS-B Out is the transponder telling everyone where you are, and for that it needs a position source it can trust. Kit 2 gives a KTX2 exactly that: a GPS receiver with firmware adapted to aviation standards, wired into a harness with a low-noise DC/DC converter built in, so the receiver is powered cleanly and connects directly. You connect DC power and the transponder antenna; the rest is done.
Kit 2 or Kit 3
The two kits are the same harness and converter with a different GPS receiver: Kit 2 carries the NL-8339P, Kit 3 the NL-3330. Both are approved sources for the KTX2. If you are matching an existing installation or a receiver already mounted on the aircraft, choose the kit with the same receiver; if you are starting from nothing, either completes the job.
What is in the kit
- NL-8339P GPS receiver, aviation firmware
- Wiring harness for the KTX2
- Integrated low-noise DC/DC converter
Works with the KTX2-S, KTX2-S.v2 and KTX2-F.v2. If the transponder was delivered without ADS-B Out enabled, add the ADS-B Out upgrade code.
Questions pilots ask.
Kit 2 or Kit 3?
The same harness and converter with a different GPS receiver: Kit 2 carries the NL-8339P, Kit 3 the NL-3330. Both are approved sources for the KTX2 — match an existing receiver if you have one, otherwise either completes the job.
Do I also need the upgrade code?
Only if the transponder was delivered without ADS-B Out enabled.


