Sorry to kinda bump a thread but just making sure this is correct before I buy it.

Is this everything I need? I'd just have to wire it myself but the wires come with?
https://www.etcsupply.com/ranco-etc1...ller-p-86.html

this one is all set up already so I'd just plug my heater right in nothing else correct?
https://www.etcsupply.com/ranco-etc1...ired-p-87.html

Also Has anyone ordered from that site/ know they are legit? thanks for all the help guys!!