A nice touch is the PCB power relay's clear pin markings, which help avoid wiring mistakes.
5PCS LKS1aF-12V ALKS321 NAIS PCB Power Relay 12VDC Coil SPST-NO 5A 4-Pin TV-5
The brand name QUALITY on this relay has a clean look, and it suggests a consistent approach to parts.
This power relay helps when you want to keep high power parts away from delicate circuits.
You will find that the Schneider Electric brand is present, making selection easier when matching parts across systems.
It's a nice touch seeing Omron stamped clearly, making identification quick during maintenance.
Many people say the GE relay swaps right in, so there is little downtime.
A nice touch is the gentle tension in the terminals on this unbranded relay, which grips wires without crimping them hard.