5 Pack 12V DC 40/30 AMP Waterproof Relay Harness Tinned Copper Wires 5-PIN SPDT

I like the 2pcs - 4pin relays because the pin layout is easy to follow and label.

You will find that the Tesla build holds up well in long runs and does not vibrate loose.

The label showing the QUALITY brand looks neat, and it tells you this relay was made with care.