Initial load testing of the Output Amplifier DMOS transistors indicates an acceptable temperature of 35 ° C after 15 minutes when each transistors are running at maximum throughput (8 outputs for each array, approximately 1.6 amps if outputting to an aircraft panel operating at 5V). You would never run all outputs in the all on state for more then a few seconds (light switch test) so the amplifier boards will be usable for your flight simulator panel interfacing without concerns.

Initial batch of boards (requiring assembly) have sold out. Thank you for the support! Going forward with production, only fully assembled boards will be available. Cost production will unfortunately be more because of the labour involved.