Boat Safe. Simple. Secure. Marine Catalog Contact Us POWER YOUR WATERCRAFT rv shore power kit rv truck Safe. Simple. Secure. RV Catalog Contact Us THE SMARTEST CHOICE rv combos ambulance Safe. Simple. Secure. Specialty Catalog Contact Us POWER SPECIALTY VEHICLES 30A-Cordset
What are you looking for?
Choose your mode of transportation
What is SmartPlug?
Discover how to Power and Protect your RV and Watercraft

The SmartPlug is a revolutionary shore power system designed to replace the outdated and problematic twist-type design in use today. It’s intuitive to use and provides greater protection against loose connections and corrosion – the leading causes of shore power failure and fires.

Discover More About SmartPlug
View Product Catalogs

Become an Authorized Dealer


Discover the power of SmartPlug. We carry inlets, connectors, combo kits, shore power cords, data ports, accessories, ELCI sensors and breakers, and service kits.

Marine Product Catalog

2021 Marine Catalog

Marine Product Catalog (Euro)

Marine Product Catalog (Euro)

RV Catalog

RV Catalog

Featured Article
from SmartPlug
The No Stress SmartPlug Warranty Policy

At SmartPlug, our mission is to provide innovative world-class solutions that make power delivery safer, more secure and easier to use. We utilize the highest quality materials and manufacture our products in the USA! We are proud to stand behind each and every one of our products. Whether it be our marine, RV, or specialty vehicle product line, we offer a 7 year SmartPlug warranty from the date of purchase. If your SmartPlug product is…

2021 SmartPlug Marine Catalog Includes Dockside Products

SmartPlug Systems, innovative manufacturer of safer shore power delivery solutions for recreational and commercial marine, has debuted its 2021 catalog. Available for download at, it includes the company’s new line of marina and dockside power products. Unlike most catalogs, SmartPlug’s concentrates first on the leading causes of shore power failure and boat fires before product descriptions. This laser-focus on safety and education is what separates the company from its competitors, both in print and…

5 Best Marine Navigation Apps

Looking for the best marine navigation app to use in your next adventure? We got you! Getting lost during a fishing or boating trip is one of the scariest nightmares a person can have. This is why a reliable navigation system is a must for any trip. But the thing is, these navigation systems can cost you a fortune. Good thing there are now marine navigation apps that you can use as an alternative. However,…