The Model 700-P400A1 is the version I keep reaching for when the job demands consistency without extra fuss.
4 Pin Relay 12V 40A with 30A Fuse DC SPST Fused Normally Open 1NO with 14 AWG Ha
A nice touch is the Miniduino logo, which makes inventory checks fast when you have several general purpose relays in play.
What stands out about this unit is the built-in timer that lets you set durations.
A nice touch is that the model LC1D25G7 is printed on both the packaging and the relay body itself.