What stands out about the unbranded brand is the straightforward labeling on the coil and contacts for easy identification.
12V 100A Normal Open Heavy Duty Car Starter Relay For Control Battery ON/OFF AP9
A nice touch is the sturdy casing on this unbranded relay, which feels solid without any rattles inside.
A nice touch is shell, and the GE label is easy to read.
If you prefer trusted manufacturers, this relay comes from Functional Devices, Inc. and feels dependable.
You will find that this unbranded relay pairs well with generic controllers, without any branding conflicts or odd fit issues.