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CUI

Since its founding in 1989, CUI has focused on improving the experience for the design engineer with a diverse range of ac-dc power supplies, dc-dc converters, and power filters. Along with a variety of power resources and unparalleled customer service, CUI is improving the way power products are purchased now, and in the future.

CUI アダプター

CUI’s comprehensive line of PSE-approved external ac-dc power supplies ranging from 5 to 120 W are designed to keep you one step ahead of the rapidly evolving global efficiency regulations. Featuring a range of voltage options, safety approvals and no-load power consumption as low as 0.075 W, CUI’s external adapters are compliant with US DoE Level VI regulations. From CUI’s desktop power supplies to fixed-blade and interchangeable blade wall adapters, the adapters utilize the latest in green power technology to keep your product running at peak performance.

Highlights

  • ・PSE-Approved Models
  • ・DoE Level VI efficiency
  • ・Most models compliant with upcoming CoC Tier 1 and Tier 2 EU requirements
  • ・Complies with EISA, NRCan, and ErP II regulations
  • ・Universal input voltage range
  • ・Full suite of safety approvals
  • ・Desktop and wall plug-in packages

Multi-Blade Power Adapters

Series Power (W) Voltage Options
(VDC)		 Safety Marks Efficiency
Level		 Datasheet
SMI5-USB 5 5 PSE, UL/cUL, GS, RCM Level VI, CoC Tier 2 View SMI5-USB
SMI6 6 5, 5.9, 9, 12, 15 PSE, UL/cUL, GS, RCM, CCC Level VI, CoC Tier 2 View SMI6
SMI10-USB 10 5 PSE, UL/cUL, GS, RCM, CCC Level VI, CoC Tier 2 View SMI10-USB
SMI18 18 5, 9, 12, 15, 18, 24 PSE, UL/cUL, GS Level VI, CoC Tier 2 View SMI18
SMI24 24 5, 9, 12, 24, 48 PSE, UL/cUL, GS Level VI, CoC Tier 2 View SMI24
SMI36 36 5, 9, 12, 15, 24, 48 PSE, UL/cUL, GS, CCC Level VI, CoC Tier 2 View SMI36

Wall Plug-In Power Adapters

Series Power (W) Voltage Options
(VDC)		 Safety Marks Efficiency
Level		 Datasheet
SWI5-N 5, 6 5, 12 PSE, UL/cUL, FCC Level VI, CoC Tier 2 View SWI5-N
SWI10-N 10, 12 5, 12 PSE, UL/cUL, FCC Level VI, CoC Tier 2 View SWI10-N
SWI5-N-USB 5 5 PSE, LPS, UL/cUL Level VI, CoC Tier 2 View SWI5-N-USB
SWI6-N 6 5, 5.9, 12 PSE, UL/cUL Level VI View SWI6-N
SWI10-N-USB 10 5 PSE, UL/cUL Level VI, CoC Tier 2 View SWI10-N-USB
SWI12-N 12 5, 5.9, 9, 12, 24 PSE, UL/cUL Level VI View SWI12-N
SWI15-N 15 5, 12, 15, 24 PSE, UL/cUL Level VI, CoC Tier 2 View SWI15-N Series
SWI18-N 18 5, 9, 12, 24 PSE, UL/cUL Level VI View SWI18-N
SWI24-N 24 12, 15, 24 PSE, UL/cUL Level VI View SWI24-N
SWI25-N 20, 25 5, 12, 15, 18, 24 PSE, UL/cUL and Level VI View SWI25-E

Desktop Power Adapters

Series Power (W) Voltage Options
(VDC)		 Safety Marks Efficiency
Level		 Datasheet
SDI12-UD 12 5, 5.9, 9, 12, 15, 24 PSE, UL/cUL, GS Level VI, CoC Tier 2 View SDI12-UD
SDI18-U 18 5, 5.9, 9, 12, 15, 24 PSE, UL/cUL, GS Level VI, CoC Tier 2 View SDI18-U
SDI18-UD 18 5, 5.9, 9, 12, 15, 24 PSE, UL/cUL, GS Level VI, CoC Tier 2 View SDI18-UD
SDI30-U 30 12, 15, 19, 24 PSE, UL/cUL, GS Level VI, CoC Tier 2 View SDI30-U
SDI30-UD 30 12, 15, 19, 24 PSE, UL/cUL, GS Level VI, CoC Tier 2 View SDI30-UD
SDI40-U 40 12, 15, 19, 24 PSE, UL/cUL, GS Level VI, CoC Tier 2 View SDI40-U
SDI40-UD 40 12, 15, 19, 24 PSE, UL/cUL, GS Level VI, CoC Tier 2 View SDI40-UD
SDI50-U 50 12, 24 PSE, UL/cUL, GS Level VI, CoC Tier 2 View SDI50-U
SDI50-UD 50 12, 24 PSE, UL/cUL, GS, LPS Level VI, CoC Tier 2 View SDI50-UD
SDI65-U 65 12, 24 PSE, UL/cUL, GS, LPS Level VI, CoC Tier 2 View SDI65-U
SDI65-UD 65 12, 24 PSE, UL/cUL, GS Level VI, CoC Tier 2 View SDI65-UD
SDI90-U 90 12, 15, 18, 19, 24, 48 PSE, UL/cUL, GS Level VI View SDI90-U
SDI120-U 120 12, 16, 19, 24, 48 PSE, UL/cUL, GS Level VI View SDI120-U

Learn More
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