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.

  • Rugged industrial quality.
  • Single regulated output.
  • Full electronic protection.
  • Convection/conduction cooled.
  • Convection cooled: No fans.
  • Specials output voltage options.
  • Any output from 24vdc ~ 130vdc possible.
  • Output DC Fail alarm -Option.
  • Battery Charging applications - Option.
  • Designed to rail standards EN50155 & EN50121
  • Any output from 12vdc - 130vdc possible
  • Wide input voltage range
  • Convection / Conduction cooled: No fans
  • High voltage output 58 to 300Vdc options.
  • Fully potted with thermally conductive MIL-Spec silicon rubber compound
  • Wide input voltage range
  • Convection / Conduction cooled: No fans
  • Dual output 250 watts
  • Fully potted with thermally conductive MIL-Spec silicon rubber compound.
  • Wide input voltage range
  • Convection / Conduction Cooled:  No fans
  • Output Voltage Options: 5, 12, 15, 24, 28, 48, 53VDC
  • 9-75, 14-160VDC Extremely Wide Input Range
  • No Minimum Load Required
  • Compliance to EN50155 and EN45545-2 Railway Standard
  • Operating Base-plate Temperature -40°C~105°C
  • 4:1 wide input range.
  • 24V 48V and 110 input options.
  • Single output
  • 3.3V 5V 12V 15V 24V 48V output voltage options
  • Remote ON/OFF
  • Industry Standard 1” x 1” Footprint
  • Wide Range DC Input 9 - 36 or 18 - 76V
  • High Efficiency - Up to 91%
  • 3.3, 5, 12, 15Vdc Output models
  • Remote on/off, OCP(hiccup)
  • High Density
  • Up to 425 Vdc Input
  • Fixed Operating Frequency
  • High Efficiency Benefits
  • Smaller Package Size

Can't find what you're looking for?

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

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