Mystery DC device

[TEO]

I have this device in the cabinet above the drivers seat, can't get a great picture. It says DC in and DC out both sets of wire come from above. There is a small solar panel on the roof could this be for keeping the start battery charged?
2018 Newmar Baystar 3124

 

[Richpatty]

Hmmm…. Maybe the power supply to a WiFi Ranger?

 

[turbopilot]

It is a DC/DC converter to output 24 volts. See label in the image.

 

[TEO]

It is a DC/DC converter to output 24 volts. See label in the image.

Didn't catch that,
So any ideas what it's feeding and what feeds it?
On the roof there is,
wifi ranger sky3 box
wineguard roadtrip T4
And another's crank-up antenna

 

[Richpatty]

My bet is on the WiFi ranger…

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