What stands out about this set is the 2pcs - 4pin relays, which fit neatly into compact wiring projects.
12193604 3604 0545620B VF28-11F14-Z05 12VDC 1 Form A 30A 4Pins Quick Connect …
With the 40ISR model, you will find that wiring runs feel simpler and less cluttered.
At 70*20*18mm / 2.75*0.78*0.7", it slides into tight spaces without fuss.
A nice touch is the engraved MAS50MV mark that does not rub off with daily use.
A nice touch is the clearly marked TYCO logo, making it easy to confirm you have the right part.
You will find that the Switch Harness Set feels durable, and the terminals resist accidental nWhat stands out about this option is the Switch Harness Set, which helps avoid crossed leads.
The Songle brand gives me confidence, and the pins feel solid when you seat them in a breadboard.
A nice touch is the clean print of model 301-1C-C-R1 U01 12.
The Clipsal brand sits on top, and you will find that it does not interfere with the wiring space at all.
This DNF relay looks neat and simple, and that is part of its appeal for regular duties.