NCS1 Series 1Watt DC-DC Converter

Murata Power Solutions
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The NCS1 series comprises two input voltage versions accommodating
the wide 4:1 input range of 4.5 – 18 VDC around a 12 VDC nominal, or 9 –
36 VDC around a 24 VDC nominal. Output voltage options, regulated to
within +/- 0.5% of stated output, are 3.3, 5, or 12 VDC.

Packaged in an industry standard single-in-line format measuring
21.87 x 11.3 x 8.2 mm, the NCS1 series efficiency is up to 8% more
efficient compared to similar products currently available on the
market. This helps lower overall system power consumption and also
contributes to improving system reliability. The converter is suitable
for use in a wide range of operating temperature environments from – 40
degrees C to 105 degrees C with derating.


  • UL 60950 recognition pending
  • 4:1 Wide range voltage input
  • Operating temperature range -40°C to 105°C with derating
  • 1 kVDC Isolation
  • 3.3V, 5V & 12V outputs
  • No electrolytic capacitors
  • Continuous short circuit protection


  • Telecommunications
  • Battery powered systems
  • Process control
  • Distributed power systems