Originally Posted by Wirenut
Originally Posted by sr4440
On my 7k axles, they draw 6 amps per axle, So stick a 30 amp fuse in it and send it.

Joe


Do you know if they see a full 12v or does the brake switch limit voltage?


The controller varies the voltage based on need, more voltage, more stopping power. I think most controllers have a variable setting that adjusts trailer brake application based on pedal application.

Last edited by A727Tflite; 09/03/23 10:00 AM.