Run 12V gear from a 24V or 48V bank — or any voltage combination — with full galvanic isolation between input and output.

Note: Most use cases are now covered by the Orion-Tr Smart DC-DC Charger. Please double check that the non-smart version is actually what you are after.

The Victron Orion-Tr Isolated DC-DC converter takes the voltage from your battery bank and converts it cleanly to the voltage that your equipment needs. Because the input and output are galvanically isolated, it breaks ground loops, blocks electrical noise, and keeps your circuits safely separated. Great for for marine systems, sensitive electronics, and any install where a shared earth would cause problems. (If you don't need isolation, the non-isolated Orion-Tr is a lower-cost alternative.)

With 24 models covering 12V, 24V and 48V inputs and outputs from 110W up to 400W, there's a converter here for almost any setup - campervans and caravans, boats, RVs, and off-grid systems right across New Zealand.

Remote on/off terminal

The remote on/off terminal eliminates the need for a high current switch in the input wiring. The remote on/off can be operated with a low power switch or by for example the engine run/stop switch (see manual).

All models are short circuit proof and can be paralleled to increase output current

An unlimited number of units can be connected in parallel.

High temperature protected

The output current will reduce at high ambient temperature. IP43 protection When installed with the screw terminals oriented downwards.

Screw terminals

No special tools needed for installation.

Input fuse (not replaceable)

On 12 V and 24 V input models only.

Adjustable output voltage

Not intended for battery charging.

Please consider using an Orion-Tr Smart for battery charging