Victron Orion 24/12V 40A DC to DC Converter Non Isolated, High Power

Remote on-off connector: The remote on-off 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 the engine run/stop switch (see manual). All models with adjustable output can also be used as a battery charger: For example to charge a 12 Volt starter or accessory battery in an otherwise 24V system. All models with adjustable output can be paralleled to increase output current: Up to five units can be connected in parallel.