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Victron Orion-Tr 12/24-5A Isolated DC-DC Converter
Victron Orion-Tr 12/24-5A Isolated DC-DC Converter
SKU:V-ORION-12/24-5
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Victron Orion-Tr 12/24-5A Isolated DC-DC Converter
📝 Victron Orion-Tr 12/24-5A (120W) Isolated DC-DC Converter (Not a charger)
The Victron Orion-Tr 12/24-5A Isolated DC-DC Converter is a powerful and reliable voltage-boosting (buck-boost) converter engineered to elevate 12v DC input to a stable 24v DC output. With robust isolation, high efficiency, and flexible configuration, it’s the perfect choice for marine, off-grid, RV, industrial, and automotive applications that require clean, dependable power for 24v systems.
⭐ Essential Benefits
• High-efficiency 12v to 24v conversion – over 95% efficiency for minimal energy loss.
• Galvanic isolation – prevents ground loops and electrical noise interference.
• Adjustable output voltage – fine-tune for specific battery or system needs.
• Remote on/off switching – compatible with ignition or low-current control circuits.
• Parallel operation support – connect multiple units for increased current output.
• Built-in safety protection – overload, short-circuit, and over-temperature protection.
• IP43 ingress protection – safeguards against dust and water spray for long-term reliability.
⚙️ Functionality
The Orion-Tr 12/24-5A Converter delivers clean, isolated 24v output from a 12v source, making it ideal for dual-voltage systems. It can also serve as a light-duty charger for 24v battery banks when configured appropriately. With its remote on/off feature, it integrates easily into modern vehicle or vessel systems, allowing control through ignition or master switches.
🔌 Compatibility
• Designed for 12v input / 24v output DC systems
• Ideal for caravans, boats, off-grid setups, RVs, and industrial power systems
• Suitable for powering navigation systems, communication gear, sensors, and control circuits
• Parallel connection supported for higher output capacity
🧰 Installation Difficulty
🟢 2/5 (Easy) – simple screw terminal connections; no special tools required.
🔍 Features
• 5A / 120W output – dependable performance for medium-duty 24v systems
• Adjustable output voltage for flexible system integration
• Galvanic isolation – clean, interference-free power delivery
• Remote on/off control via ignition or switch signal
• Short-circuit and overload protection for system safety
• Over-temperature current limiting – prevents damage from excessive heat
• Parallel operation ready for scalable installations
• IP43-rated housing (with terminals downward) for environmental protection
• Natural convection cooling – silent and efficient operation
📊 Specifications
| Specification | Detail |
|---|---|
| Input Voltage | 12v DC |
| Output Voltage | 24v DC (adjustable) |
| Output Current | 5A |
| Power Output | 120W |
| Efficiency | >95% |
| Isolation | Galvanically Isolated |
| Cooling | Natural convection |
| Parallel Operation | Supported |
| Ingress Protection | IP43 (terminals facing downward) |
| Built-In Fuse | Yes (non-replaceable) |
| Application Type | DC-DC Converter |
📦 What’s Included
• 1 × Victron Orion-Tr 12/24-5A (120W) Isolated DC-DC Converter

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Tested for Reliability
All products are tested in real Aussie off-grid conditions before we stock them.
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Fast Dispatch
Order before 3 PM AEST for same-day shipping from Geelong, VIC.
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Quality Over Price
We only stock products we’d use ourselves—even if they cost a bit more.
Our Commitment
At Campervan Builders, our commitment is simple: we only supply quality campervan, caravan, motorhome, and RV parts that we’ve personally tested in real off-grid conditions. From interior LED lighting to Starlink 12V conversion kits, every product is chosen for reliability, durability, and ease of installation. We back this with fast shipping Australia-wide, friendly support, and honest advice to help DIY builders and professionals alike. When you shop with us, you’re choosing proven gear that keeps you connected and comfortable on every adventure.


















