A nice touch is the with brown switch, which gives the relay a calm feel.
2 PCS ACVN51212 12VDC 4 Pin Mini Micro Relay Supersession 39794SDAA03
A nice touch is the 70*20*18mm / 2.75*0.78*0.7" dimension that fits standard brackets.
A nice touch is the engraved MAS50MV mark that does not rub off with daily use.
The Clipsal brand sits on top, and you will find that it does not interfere with the wiring space at all.
You will find that the unbranded design things basic, which makes troubleshooting quick and stress-free for most setups.
I like how the NVX label is printed cleanly, so it does not look cheap or faded over time.
you will find that this relay comes from Functional Devices, Inc., a brand I do trust.
A nice touch is that RPM-Q2R20120-01 is printed clearly, so you can spot it fast.
A nice touch is the blue label area, which makes quick notes easy to read on the fly.
You will find that the brand Zaplyte gives this relay a dependable feel and solid build quality.