Orion-Tr Smart 12/12-30A (360W) Isolated DC-DC charger
£169.99
4 retailers
Orion-Tr 12/48-8A (380W) Isolated DC-DC converter
From £135.00
RRP £128.72
Compared across 2 retailers
Victron Orion-Tr 12/48-8A (380W) isolated DC-DC converter with galvanic isolation (12A surge), IP43 rated.
- SKU
- ORI124838110
- Dimensions
- 186 x 130 x 80 mm
- Input Voltage
- 10-17 Vdc
- Output Voltage
- 48.2V (adjustable)
- Continuous Output Current
- 8A
- Peak Output Current
- 12A
Price Comparison
| Retailer | Price | Availability | Actions |
|---|---|---|---|
| BMS Technologies | £142.11 £135.00 5% off — use code V5 at checkout | In Stock | Visit Site |
| Powerland | £142.12 | In Stock | Visit Site |
Price History
Full Specifications
| SKU | ORI124838110 |
|---|---|
| EAN | 8719076063650 |
| Dimensions | 186 x 130 x 80 mm |
| Input Voltage | 10-17 Vdc |
| Output Voltage | 48.2V (adjustable) |
| Continuous Output Current | 8A |
| Peak Output Current | 12A |
| Power | 380W |
| Efficiency | 87% |
| Galvanic Isolation | 200V DC |
| IP Rating | IP43 |
| Operating Temperature | -20 to +55 C |
| Connections | Screw terminals |
| Parallel | Unlimited |
| Remote On/Off | Yes |
| Max Wire Size | 13 mm2 |
| Weight | 1.8 kg |
About the Orion-Tr 12/48-8A (380W) Isolated DC-DC converter
The Victron Orion-Tr 12/48-8A is a 380W isolated DC-DC converter providing full galvanic isolation (200V DC) between input, output, and case. Operating from 10-17 Vdc input with 48.2V (adjustable) output at up to 8A continuous (12A peak), it achieves 87% efficiency. Features screw terminal connections, remote on/off, short circuit protection, and unlimited parallel operation. IP43 rated when installed with terminals downward. Temperature range -20 to +55 C with derating above 40 C.
Application Guide
- Essential for Euro 6 and later vehicles where the smart alternator prevents traditional split-charge relays from fully charging your leisure battery.
- The Orion-Tr Smart uses Bluetooth and adaptive charging profiles to safely charge lithium or lead-acid batteries from your vehicle alternator.
- Choose isolated models when connecting batteries of different voltages (e.g., 24V truck to 12V leisure battery).
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