You will find that this unbranded relay fits standard sockets, and the metal tabs feel secure and nicely finished.
Automotive 12V 250A 5-Pin SPDT Heavy Duty Relay Split Charger Contactor
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.