electrical - Does a brake controller need direct battery connection, or would a switched source work? - Motor Vehicle Maintenance & Repair Stack Exchange
DRAW-TITE | 90885 | Prodigy® P2 Proportional Brake Controller for Trailers with 1-4 Axles, Gray
CURT 6.62 in. Quick Plug Electric Trailer Brake Controller Wiring Harness 51524 - The Home Depot
2005 Hemi Dodge Durango Trailer Brake Controller Install | R and P Carriages | Trailer Sales & Rentals in Chicago
How To Install A Electric Trailer Brake Controller On A Tow Vehicle
Amazon.com: CURT 51333 Quick Plug Electric Trailer Brake Controller Wiring Harness, Select Dodge Ram 1500, 2500, 3500, Dakota, Durango, Chrysler Aspen , black : Automotive
Electric Trailer Brakes General Installation | R and P Carriages | Trailer Sales & Rentals in Chicago
Trailer Brake Controller wiring question - after plugging in brake controller into the harness the brake light lights up, kinda if like red wire (brake pedal signal) getting shorted with black (battery