by troubleScottie » Wed Oct 09, 2019 11:15 pm
Amazon:
Look for: coax through exterior wall or rv electrical cable hatch
Lots of variations and styles.
You most likely want something with a cover so the coax connector is not exposed while in transit.
Using an electrical enclosure box like a phone entry box or a cable hatch means the connector can be sheltered from weather while in use. And you can have other connections eg AC outlet, wifi, etc
Michael Krolewski
Scottish Terrier Fancier