Difference Between SWARM Transceiver Kit (SPX-19236 vs KIT-21287)

SPARK-X
1

Both of the options have the following equipment included:

Swarm M138 Modem

SparkFun Satellite Transceiver Breakout

Swarm VHF Antenna

u.FL - SMA Adapter

SparkFun Antenna Ground Plane (PCB, 8" x 8")

Molex adhesive GNSS Antenna (u.FL)

2x u.FL to u.FL cables

2x M2.5 Screws

What is the $50 additional cost going towards on the KIT-21287 that the SPX-19236 doesn’t have?

2

Essentially all of the costs of becoming an official, QA/Tech-supported version of the earlier SPX (prototype) version(s)…which might have quirks!

In this case the boards/kits are functionally/physically identical