For your 2016 Jayco Jay Feather Travel Trailer, you can absolutely use the MaxxFan Roof Vent w/ 12V Fan # MA00A04301K you mention.
This fan has a 4 speed fan, as well as flush mounted keypad that allows you to control the fan speed.
To install this fan you'll just need to connect the white wire to a good ground, and the black wire, which is the power wire to a power source. Next, insert the MaxxFan into the opening in the roof and mount the flange to the roof.
To finish, trim the... view full answer...
I believe the mounting brackets you're looking for, is the Lippert Outriggers for Manual RV Steps # LC301704 which will help you install your manual or RV steps on your RV.
This works with Lippert, Stromberg Carlson, or Hickory Springs manual steel pull-out steps, and Lippert Tread Lite manual steps. view full answer...
You're going to want to use 10 AWG wire # 10-1-1 with your Go Power Automatic Transfer Switch - Plastic Case # 34264403.
Since this is a 30 amp ATS 10 AWG will be plenty, but if you were to use a 50 amp switch you'd want to beef that wire up to 6 AWG. view full answer...
We carry all sorts of trailer wiring kits and wiring components so we can help you get your Jayco Feather back up and running.
The easiest way to go is to install a pre-wired 7-way and junction box, part # HS381-9000. This junction box has terminals inside to allow you to connect what remains of the trailer's original wiring. You will need ring terminals # 44-5310A for each trailer wire to make the connections inside the box.
I linked a photo and an article on wiring that show how to... view full answer...