SWI3-N Series

North America Blade Ac-Dc Wall Plug

SWI3-N Series
SWI3-N Series Alternate Image with Cord


  • 3 W
  • 5 Vdc output
  • No-load power consumption < 0.075 W
  • Ultra-compact case
  • Limited Power Source (LPS) rated

Safety & Compliance

  • Safety Standards - 60950, 62368
  • Safety Approvals - FCC, PSE, UL/cUL



The SWI3-N series is a 3 W North American wall power adapter designed to meet Level VI efficiency standards. Featuring no-load power consumption of less than 0.075 W, this ac-dc power supply is a continuation of CUI's initiative to provide customers with the most efficient power solutions utilizing the latest in green power technology.


  • Input Voltage (Vac)
    90 ~ 264
  • Package Type
    Wall Plug
  • Grade
  • Safety Standards
    60950, 62368
  • Efficiency Standards
    Level VI
  • Dimensions LxWxH (in)
    2.13 x 1.16 x 1.49
  • Dimensions LxWxH (mm)
    54 x 29.5 x 37.85
  • Protections
    Over Current, Short Circuit


Model Number Power (W) Output Voltage (Vdc) Output Current (A) Safety Approvals 3D Model Stock Check Sample Request RFQ
SWI3-5-N 3 5 0.6 PSE, UL/cUL, FCC 3D Model Stock Check SWI3-5-N Sample Request Request a Quote