Further Discounts may be available. Call us for details.
We Ship Worldwide

Newmar Power Products – Precision DC Power Systems Built for Harsh Environments

Newmar is a globally trusted manufacturer of DC and AC power equipment, known for its rugged, marine-grade engineering and dependable performance. Whether you’re outfitting a superyacht, retrofitting a defense vessel, maintaining industrial systems, or powering critical communications gear, Newmar delivers the durability and performance your application demands.

With over 50 years of design experience, Newmar offers one of the most comprehensive selections of power products available today. Their solutions are tailored for reliability in extreme marine, military, and industrial environments where clean, consistent power is non-negotiable. From battery chargers, inverters, power supplies and conditioners, to fuses, panels, enclosures and advanced distribution systems—Newmar covers it all.

Every unit is built with long-term service in mind: corrosion-resistant construction, thermal overload protection, vibration resistance, and simplified installation make Newmar the brand of choice for professionals who work in demanding, mission-critical settings.

Popular Categories:

Why Choose Newmar?

Built for Harsh Conditions: Waterproof, vibration-resistant, and corrosion-protected designs for real-world marine and mobile environments
Reliable DC Power: Stable output for communications, navigation, computing, and life-safety gear
Trusted Across Industries: Used by commercial fleets, military contracts, ports, shipyards, oil & gas platforms, and defense integrators worldwide
Compliance & Standards: Meets ABYC, USCG, CE, RoHS, and MIL-SPEC where applicable
Long Lifecycle Support: Modular form factors, replaceable components, and expert support from PSI

Need help finding the right Newmar product? Whether you’re replacing a failed unit or designing a power system from scratch, PSI’s technical team can help you size, select, and source the right Newmar component for your vessel or site.

Contact us today for a free consultation. Let us help you build smarter, safer, and more resilient power infrastructure — powered by Newmar.

View all Newmar Products by Category

NewMar

Newmar Power Products – Precision DC Power Systems Built for Harsh Environments Newmar is a globally trusted manufacturer of DC and AC power equipment, known for its rugged, marine-grade engineering and dependable performance. Whether you’re outfitting a superyacht, retrofitting a defense vessel, maintaining industrial systems, or powering critical communications gear, Newmar delivers the durability and performance your application demands. With over 50 years of design...

[Show More]

experience, Newmar offers one of the most comprehensive selections of power products available today. Their solutions are tailored for reliability in extreme marine, military, and industrial environments where clean, consistent power is non-negotiable. From battery chargers, inverters, power supplies and conditioners , to fuses, panels, enclosures and advanced distribution systems —Newmar covers it all. Every unit is built with long-term service in mind: corrosion-resistant construction, thermal overload protection, vibration resistance, and simplified installation make Newmar the brand of choice for professionals who work in demanding, mission-critical settings. Popular Categories: Battery Chargers Inverters & Inverter-Chargers Power Supplies DC Power Conditioners Electrical Panels Power Converters Fuses & Circuit Breakers Electrical Enclosures Marine Electrical Accessories Why Choose Newmar? Built for Harsh Conditions: Waterproof, vibration-resistant, and corrosion-protected designs for real-world marine and mobile environments Reliable DC Power: Stable output for communications, navigation, computing, and life-safety gear Trusted Across Industries: Used by commercial fleets, military contracts, ports, shipyards, oil & gas platforms, and defense integrators worldwide Compliance & Standards: Meets ABYC, USCG, CE, RoHS, and MIL-SPEC where applicable Long Lifecycle Support: Modular form factors, replaceable components, and expert support from PSI Need help finding the right Newmar product? Whether you’re replacing a failed unit or designing a power system from scratch, PSI’s technical team can help you size, select, and source the right Newmar component for your vessel or site. Contact us today for a free consultation. Let us help you build smarter, safer, and more resilient power infrastructure — powered by Newmar. View all Newmar Products by Category