CUI Inc

PSK-4 Series 4 W Board Mount AC/DC Power Supplies

CUI Inc’s compact, encapsulated power supplies are ideal for space-constrained, low-power ITE, industrial, and consumer electronic applications

Image of CUI Inc’s PSK-4 Series 4 W Board Mount AC/DC Power SuppliesCUI Inc’s PSK-4 series encapsulated AC/DC power supplies are housed in a compact, board mount package. With 4 W of continuous power, these single output, encapsulated modules feature efficiency up to 82% and a wide operating temperature range from -40°C to +80°C.

Features
  • Wide operating temperature: -40°C to +80°C
  • Universal input voltage: 85 VAC to 305 VAC
  • OVC III
  • Output short circuit, overcurrent, and overvoltage protection
  • Meets EN 55032 Class B and CISPR/FCC Class B
  • Meets to IEC/EN/UL 62368-1 standard
  • Designed to meet IEC/EN 60335
  • Meets 5,000 m altitude requirements
Applications
  • ITE
  • Industrial
  • Consumer electronics
  • Household smart products
  • EV charging stations

PSK-4 Series 4 W Board Mount AC/DC Power Supplies

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
AC/DC CONVERTER 5V 4WPSK-4-5AC/DC CONVERTER 5V 4W49 - Immediate$13.24View Details
AC/DC CONVERTER 12V 3.9WPSK-4-12AC/DC CONVERTER 12V 3.9W74 - Immediate$13.24View Details
AC/DC CONVERTER 15V 3.9WPSK-4-15AC/DC CONVERTER 15V 3.9W81 - Immediate$13.24View Details
AC/DC CONVERTER 24V 3.9WPSK-4-24AC/DC CONVERTER 24V 3.9W91 - Immediate$13.24View Details
AC/DC CONVERTER 3.3V 3.9WPSK-4-3AC/DC CONVERTER 3.3V 3.9W72 - Immediate$13.24View Details
Published: 2023-05-23

Associated Product Highlight

PSK AC/DC Power Supply Series with Range from 3 W to 100 W With a wide input range, CUI’s PSK series power supply provides the ideal high-efficiency solution for household appliances and commercial ITE applications.