Victron Energy Orion DC-DC Converter – 48V to 12V, 30A (Model: ORI481240110)
Efficient, Compact Power Conversion for 48V to 12V Systems
The Victron Energy ORI481240110 is a high-performance DC-DC converter designed to step down 48V DC input to a stable 12V DC output with a continuous output current of 30A. Rated at 360 watts, this converter is ideal for powering 12V equipment in vehicles, marine systems, off-grid solar setups, and industrial environments that operate on 48V battery banks.
Key Features
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Efficient Voltage Step-Down
Converts 48V DC input to a stable 12V DC output for reliable performance across a variety of devices.
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30A Output Current / 360W Capacity
Delivers consistent power for a wide range of 12V loads including lighting, communication equipment, and auxiliary electronics.
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Non-Isolated Design
Suitable for systems where electrical isolation between input and output is not required, allowing for simpler integration and greater efficiency.
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Compact and Rugged Construction
Built to endure tough environments with passive cooling and vibration-resistant design.
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Comprehensive Electronic Protections
Includes protection against over-voltage, short circuits, thermal overload, and reverse polarity.
Technology Overview
The ORI481240110 utilizes advanced high-frequency switching technology to maintain excellent efficiency, even at high loads. Its robust build and reliable performance make it an essential component for systems requiring dependable 12V power from a 48V source.
Installation & Compatibility
Installation is straightforward with clearly labeled screw terminals. The unit can be surface-mounted and is compact enough for tight installation spaces. Compatible with:
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48V battery systems (lithium, AGM, GEL, and flooded)
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12V lighting, control panels, radios, sensors, and other DC loads
Common use cases include:
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Marine and automotive systems
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Solar and backup power systems
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Industrial control setups
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Telecommunications and off-grid infrastructure
Technical Specifications