I like how the heavy duty housing protects the coil, even the panel sees bumps and knocks sometimes.
120A 12V SPST Relay – Heavy Duty 4-Pin High Power for Reliable Automotive Use
You will find that this unbranded relay is quiet in operation, with minimal hum or buzz during long runs.
A nice touch is the heavy duty construction, which gives the whole unit a reassuringly sturdy feel overall.
A nice touch is the heavy duty construction, which gives the whole unit a reassuringly sturdy feel overall.
A nice touch is how the unbranded brand uses a bright indicator LED, so you know at a glance when it's active.
You will find that this unbranded relay fits standard sockets, and the metal tabs feel secure and nicely finished.
What stands out about the unbranded brand is the straightforward labeling on the coil and contacts for easy identification.
A nice touch is the matte black look, which reduces glare when you view the board from an angle.
What stands out about the unbranded brand is that the contact ratings are printed large, so you can read them fast.
I grabbed a MAS50MV for a spare kit, and it fit well without any fuss.