DDH300D12 110Vdc to 12Vdc 300W DC DC Converter

• Switch selectable:
  • ‘Low’ output voltage (for use as a DC power supply)
  • ‘High’ output voltage (to float charge a lead acid battery from a battery.)
• Galvanically Isolated
• Efficiency: typically 80% at full load
• Substantial Input Filter
• Stabilised output voltage
• 2 :1 Input voltage range
• Convection cooled
• Weight : 1.8kg
• Dimensions : 242mm x 170mm x 65mm
• Input & Output vis Screw Terminals
• Protection for :-
  • reverse polarity on input and output
  • input under voltage (shutdown, auto re-start)
  • output over voltage (shutdown, auto re-start)
  • short circuit output (electronic current limit)