Victron Energy Orion-Tr DC-DC Converter 48V/48V, 8A (380W) Isolated, IP43, Dual Battery

Overview

The Victron Energy Orion-Tr DC to DC Converter is built to shift power from one DC voltage level to another, delivering a stable output that helps protect and power your devices. With a 48V input/output configuration and a capable 380 watts (8 A) of power, this unit is well suited for dual-battery systems in vehicles, boats, RVs, and off-grid installations.

Reliable voltage conversion

Designed to maintain a steady electrical supply, the Orion-Tr helps minimize voltage fluctuations that can affect sensitive equipment. Its robust build supports continuous operation across varied environments, giving you a dependable power path for critical accessories and electronics.

High efficiency

Advanced conversion technology minimizes energy loss and heat generation, helping your system run cooler and more efficiently over time, which may contribute to better overall battery life and reduced cooling needs in confined spaces.

IP43 protection

When installed correctly, the IP43 splash protection rating offers resilience against moisture exposure in casual, damp environments. This makes it a practical choice for marine, automotive, and outdoor-adjacent applications where occasional moisture is possible.

Easy installation

Equipped with screw-terminal connections, the Orion-Tr is designed for straightforward wiring without the need for specialized tools, streamlining setup and service in compact electrical spaces.

Flexible power solutions

Available in multiple configurations, including isolated and non-isolated options, the Orion-Tr line supports a wide range of applications. Whether you’re building a dual-battery system, upgrading an automotive electrical network, or coordinating power for a small vessel, there’s a model to fit your needs.

Use cases and benefits

• Reliable power path for dual-battery configurations in vehicles, boats, and campers
• Controlled stepping of voltage to protect 12V devices from a 48V source
• Compact, heat-conscious design that helps manage space in tight electrical compartments
• Versatile options with isolated and non-isolated variants for different system architectures

Specs at a glance

• Voltage: 48V input to 48V output
• Power: up to 380W (8A)
• Protection: IP43 when properly mounted
• Terminals: screw terminals for easy wiring
• Variants: isolated and non-isolated configurations

Whether part of a compact off-grid setup, a marine electrical system, or a mobile power network, the Orion-Tr DC-DC Converters offer a balanced combination of protection, efficiency, and adaptability. Consider how it could fit into your project to maintain steady power delivery while keeping heat and energy loss in check.