VSK-S3 Series

CUI's AC-DC power modules provide 3 watts of power in a compact encapsulated package

Image of CUI's VSK S3 SeriesCUI has added a line of AC-DC power modules that provide 3 watts of power in a compact encapsulated package. The VSK-S3 is designed for a wide range of applications where space is limited such as telecom or datacom. These units measure 1.46 x 0.91 x 0.59 inches. They accept a universal input voltage (85 to 264 VAC or 110 to 370 VDC), offer efficiencies up to 78% in the 24 V model, and are rated for operation at 100% load from 0 to 50°C ambient.

The VSK-S3 Series delivers output voltages ranging from 3.3 V to 24 V among 6 separate single output models. Features include an isolation voltage of 3,000 VAC, short circuit protection, thermal shutdown, low output ripple and noise, and UL60950 safety approvals.

  • Encapsulated, compact case
  • Surface mounting technology
  • Fixed output voltage
  • Output short circuit protection
  • Isolated output
  • High efficiency
  • 100kHz fixed frequency
  • Thermal shutdown
  • Low output ripple and noise
  • Universal input 85~264 VAC/ 110~370 VDC


ImageManufacturer Part NumberDescriptionTypeNumber of OutputsVoltage - InputAvailable QuantityView Details
AC/DC CONVERTER 3.3V 3WVSK-S3-3R3UAC/DC CONVERTER 3.3V 3WEnclosed185 ~ 264 VAC4875 - ImmediateView Details
AC/DC CONVERTER 5V 3WVSK-S3-5UAC/DC CONVERTER 5V 3WEnclosed185 ~ 264 VAC752 - ImmediateView Details
AC/DC CONVERTER 9V 3WVSK-S3-9UAC/DC CONVERTER 9V 3WEnclosed185 ~ 264 VAC5165 - ImmediateView Details
AC/DC CONVERTER 12V 3WVSK-S3-12UAC/DC CONVERTER 12V 3WEnclosed185 ~ 264 VAC1421 - ImmediateView Details
AC/DC CONVERTER 15V 3WVSK-S3-15UAC/DC CONVERTER 15V 3WEnclosed185 ~ 264 VAC8 - ImmediateView Details
AC/DC CONVERTER 24V 3WVSK-S3-24UAC/DC CONVERTER 24V 3WEnclosed185 ~ 264 VAC429 - ImmediateView Details
Published: 2012-09-14