TBS Crossfire 6CH PWM nano RX is a version of the crossfire nano pre-soldered to a 6CH breakout board for RC models needing more than the standard 4PWM channels.
The ImmersionRC Ghost Proton Pack allows easy integration of a Ghost receiver and Tramp VTX, into a quad. This is the 25x25mm version ideal for Tinytrainers or Toothpicks.