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Victron Orion 24/12-40 DC-DC Converter – 24V to 12V 40A Non-isolated Converter

£113.30 £103.96 Save 8%

This Victron Orion DC-DC converter converts a 24V input from your 24V electrical system to a 12V output, allowing you to run 12V appliances from a 24V system.

  • Converts 24V to 12V
  • Outputs up to 40A
  • This version does not function as a battery to battery charger
  • Double Faston tab connection points

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SKU: ORI241240021 Category:

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    Victron Orion 24/12-40 DC-DC Converter – 24V to 12V 40A Non-isolated Converter

    The Victron Orion 24/12-40 non-isolated DC-DC converter converts 24V power to 12V, so you can power 12V appliances on a 24V electrical system. This 40A model outputs up to 40A.

    This model cannot be used as a battery charger, and it does not have an adjustable output.

    This model cannot be connected in parallel with other units of this model.

    DC-DC converter

    A DC-DC converter converts the input voltage of 24V to the output voltage of 12V.


    Non-isolated DC-DC converters are suitable for systems that share a common negative chassis ground between the starter battery and the rest of the electrical system.

    Faston tab connection points

    This DC-DC converter has faston tab connection points. So, you will need to strip your input and output wires of a short length of insulation and attach spade connectors to the cable. Push the spade connectors onto the faston tabs to secure the cable to the unit.

    DC-DC converter – use cases

    In a system with multiple voltages, a DC-DC converter is needed to convert the main system voltage to the desired voltage. E.g. in a system with 12V leisure batteries, a DC-DC converter converts 12V to 24V to power any 24V appliances.

    You can use the Orion DC-DC converters for both lead-acid and lithium batteries. We stock models up to 400W.

    Suitable for high temperatures up to 55°C with a full rated output up to 40°C.

    Products that give back

    We are members of 1% for the Planet. This means that for every product purchased from Nohma, we will give 1% of the total cost to The Honnold Foundation, to provide solar power to underprivileged communities. If you want your electrical system to have more of a positive impact, purchasing your components from us at Nohma will mean you can give back as well as powering your off-grid system.

    Product SKU: ORI241240021

    Weight 0.85 kg
    Dimensions 6.5 × 8.8 × 18.5 cm

    Victron Energy



    Output voltage


    Current (A)




    Smart functionality


    Connector type

    Double faston tabs

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