If you like organized builds, the 40ISR model keeps things tidy with its consistent footprint.
SCHLEICHER TYP SXT12 (A) 0.1-1A CURRENT MEASURING RELAY AC 220-240V 18500792
It has the Littelfuse branding, and that detail alone makes it feel the price.
This relay is made by TE Connectivity, a brand you probably recognize from other electronics.
With this relay, the Dold branding is present, and I like that it does not shout, yet it still aids identification at a glance.
With this relay, you get a 500A capacity extra size really shows in everyday use.
The Hach Lange name suggests steady performance, and the build reinforces that impression Hach Lange, you get a relay that looks and feels straightforward for everyday tasks.
A nice touch is the KanSmart branding on top, and it makes the relay easy to spot.