When I see the model 7.4.1.7-2, I know exactly which batch I with on site.
4-Pin Relay 12V 80A Automotive Car Relay On/Off Normally Open Car Truck Boat …
What stands out about this unbranded relay is that the pin layout is printed right on the top for quick reference.
You will find that the Branded relay fits common mounting holes without any strain on the leads.
What stands out about the unbranded brand is that the contact ratings are printed large, so you can read them fast.
You will find that Western Electrics is the brand, and that gives the piece a familiar vibe.
It's practical having an economizer that lowers coil current and keeps things running smoothly.
What stands out about the MICTUN clean font, which makes quick identification a breeze.
I notice the SEL brand right away, and it gives the relay a solid, familiar feel.
A nice touch is the gentle click sound this unbranded relay makes, giving clear feedback when it switches.
A nice touch is the crisp DIANN print, so it does not fade after a few months of use.