A nice touch is the matte finish on this unbranded relay, which resists fingerprints and looks tidy on aYou will find that this unbranded relay is easy to source, and the price stays reasonable for small projects.
12VDC Power Relay Pack of 2 30A DPST-NO Panel Mount High Power
A nice touch is how the unbranded brand uses a bright indicator LED, so you know at a glance when it's active.