Orion-Tr 48/48-2,5A (120W)
£36.53
2 retailers
25A Buck-Boost DC/DC converter
From £333.45
RRP £364.56
Save £31.11 (9% off)
Compared across 3 retailers
🔻 11.9% cheaper Victron 25A Buck-Boost DC-DC converter with 10-30V input/output range, programmable via USB and Bluetooth, ideal for dual-battery vehicle systems.
- SKU
- ORI303025000
- Dimensions
- 165 x 120 x 30 mm
- Input Voltage
- 10-30 Vdc
- Output Voltage
- 10-30 Vdc (programmable)
- Max Output Current
- 25A (12V) / 12.5A (24V)
- Connections
- M8 bolt terminals
Price Comparison
This product is currently 11.9% cheaper than its 30-day average price of £378.26.
| Retailer | Price | Availability | Actions |
|---|---|---|---|
| BMS Technologies | £333.45 Use code V4L5 at checkout for 5% discount | In Stock | Visit Site |
| Powerland | £399.00 | In Stock | Visit Site |
| Energy Monkey | £407.16 | In Stock | Visit Site |
Price History
Full Specifications
| SKU | ORI303025000 |
|---|---|
| EAN | 8719076035909 |
| Dimensions | 165 x 120 x 30 mm |
| Input Voltage | 10-30 Vdc |
| Output Voltage | 10-30 Vdc (programmable) |
| Max Output Current | 25A (12V) / 12.5A (24V) |
| Connections | M8 bolt terminals |
| Operating Temperature | -25 to +60 C |
| Standby Consumption | 7 mA (energy-saving mode) |
| Configuration | USB / Bluetooth |
| Weight | 0.9 kg |
About the 25A Buck-Boost DC/DC converter
The Victron 25A Buck-Boost DC-DC converter provides flexible DC voltage conversion with a wide 10-30V input and output range, making it perfect for charging auxiliary batteries from vehicle alternators. With a maximum output of 25A (12V) / 12.5A (24V), it features programmable charge algorithms, an adjustable current limiter, and automatic engine-running detection. The converter supports Bluetooth connectivity via VictronConnect for easy configuration and monitoring. It includes LED status indicators, optional battery temperature monitoring, and ultra-low 7mA standby consumption in energy-saving mode. Connections use M8 bolt terminals for reliable high-current wiring.
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).
