I appreciate that the brand is Crydom, a nice touch for a basic control task.
DaierTek 12V Relay Box 6 Way12 AWG Pre-Wired Waterproof Relay Box 6 Slot ATC/ATO
You will find that the unbranded design things basic, which makes troubleshooting quick and stress-free for most setups.
This unbranded relay comes with a clear plastic cover, so dust stays out and you see the internals easily.
This relay carries the Omron name, which many hobbyists and pros recognize for dependable performance.
You will find that this unbranded relay is quiet in operation, with minimal hum or buzz during long runs.
You will find that this unbranded relay pairs well with generic controllers, without any branding conflicts or odd fit issues.
A nice touch is how the unbranded brand uses a bright indicator LED, so you know at a glance when it's active.