You will find that the 12V 250A Winch Relay you route wires cleanly along the frame.
5 PCS Waterproof Relay DC 12V 60A 5 Pin Car Charge Case Universal Clear
You will find that the Potter & Brumfield unit fits standard sockets with a snug, reassuring click.
What stands out about the unbranded brand is the straightforward labeling on the coil and contacts for easy identification.