Holiday Trading Hours

Please note our Australia & New Zealand offices / warehouses are closed between Monday 23rd Dec 2024, and Friday 3rd Jan 2025.

Our Middle East & Asia offices are closed Wednesday 1st January 2025 only.

Wishing all of our customers, suppliers, and partners a joyous festive season, and Happy New Year.

DC to DC Converters

Isolated & Non-Isolated High-Quality DC-DC Power Conversion Solutions

From 0.5 Watt to 30000 Watts, to any DC to DC input/output configuration Helios is able to supply an extensive range of DC to DC converters designed to meet the needs and criteria of your application.

Typical application environments include railway, transportation, heavy industry, industrial automation, power utilities, telecommunications, mining, marine, military and many others. At Helios we can assemble any of our standard industrial DC/DC Converters into a 19″ Rack Mount.

For product guidance, customisation, or to find a solution that meets your specific technical requirements, please contact our Technical Sales Engineers.

  • Eurocard plug-in modules for 3U and 4U x 19in rack systems.
  • Input voltage options from 24 - 140VDC.
  • Three power levels: 200, 300 and 500 watts.
  • DC fail alarm.
  • Battery charging option
  • Input voltage options from 24 - 120VDC.
  • Any output from 24vdc ~ 125vdc possible.
  • Battery charging option.
  • Output DC Fail alarm -Option.
  • N+1 Redundancy Applications option
  • Input voltage options from 24 - 125VDC.
  • Any output from 24vdc ~ 125vdc possible.
  • Battery charging option.
  • Output DC Fail alarm -Option.
  • N+1 Redundancy Applications option
  • Input voltage options from 24 - 160VDC.
  • Output voltage options 12 - 130VDC.
  • Battery charging option.
  • Output DC Fail alarm -Option.
  • N+1 Redundancy Applications option
  • Input voltage options from 48 - 140VDC.
  • Output voltage options 12 - 125VDC.
  • Battery charging option.
  • Alarm option.
  • Customer specified input and output voltage option.
  • Input voltage options from 24 - 220VDC
  • Output voltage options 24 - 125VDC
  • Battery charging option
  • Output DC Fail alarm -Option
  • Specials output voltage options
  • Wide input range: 20 ~ 60VDC, 65 ~ 160VDC.
  • Convection cooled: No fans
  • Rack Mounting option with meter and DC breakers (custom-made)
  • Fully isolated input-output / MTBF > 200,000hrs
  • Specials input / output combinations on request
  • Any output from 12vdc ~ 125vdc possible
  • High-efficiency design saves energy loss
  • Extra on-off contact terminal to conserve battery life
  • Built-in protection features
  • Moisture and vibration resistant
  • Rack Mount option available
  • New 48V to 48VDC model available (Polarity reversing 48V converter, positive to negative voltage or vice versa)
  • Convection cooled: No fans.
  • Specials output voltage options.
  • Any output from 24vdc ~ 130vdc possible.
  • Output DC Fail alarm -Option.
  • Battery Charging applications - Option.

Can't find what you're looking for?

Our Technical Sales Engineers can guide you to the right solution. 

Developers of Custom Power Solutions

Value-Add Distributors of Leading Brands