The meaning of the Acronym DDCU is...

DDCU is

• D C-to- D C Converter Unit

More Meanings For DDCU:

• D C-to- D C Converter Unit
• D C-to- D C Converter Unit
• D C-to- D C Converter Unit
• Dc to DC Converter Unit

DDCU is also in:

• Electronics
• Military
• NASA