High Efficiency External Power Supplies

Level VI and CoC Tier 2 Models to Keep You Ahead of New Regulations

On February 10, 2014, the U.S. Department of Energy (DOE) published a revision to its EISA 2007 external power supply (EPS) efficiency standard, increasing the minimum efficiency requirements as well as expanding the range of products applicable under the new standard. On February 10, 2016 this law went into effect. In Europe, even more stringent requirements, which are currently voluntary, look set to become mandatory Ecodesign rules in the near future. These existing and proposed laws have implications for any OEM that designs products with an external ac-dc power supply for the US and EU markets.

To keep you one step ahead, CUI has developed a robust portfolio of DoE Level VI and CoC Tier 2 compliant external ac-dc adapters utilizing the latest in green power technology.

Multi-Blade Power Adapters

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

Wall Plug-In Power Adapters

Series	Power (W)	Voltage Options (VDC)	Safety Marks	Efficiency Level	Datasheet
SWI3-N-USB	3	5	cULus, PSE	Level VI, CoC Tier 2		View Details
SWI3-E-USB	3	5	cULus, PSE	Level VI, CoC Tier 2		View Details
SWI3-N	3	5	cULus, PSE	Level VI, CoC Tier 2		View Details
SWI3-E	3	5	CE, GS	Level VI, CoC Tier 2		View Details
SWI5-E-USB	5	5	GS	Level VI, CoC Tier 2		View Details
SWI5-N-USB	5	5	LPS, PSE, UL/cUL	Level VI, CoC Tier 2		View Details
SWI5-N	5, 6	5, 12	UL/cUL, PSE, FCC	Level VI		View Details
SWI5-E	5, 6	5, 12	GS, CE	Level VI, CoC Tier 2		View Details
SWI6-E	6	5, 5.9, 12	CE	Level VI		View Details
SWI6-N	6	5, 5.9, 12	UL/cUL, PSE	Level VI		View Details
SWI10-E-USB	10	5	CE, GS	Level VI, CoC Tier 2		View Details
SWI10-N-USB	10	5	UL/cUL, PSE	Level VI, CoC Tier 2		View Details
SWI10-N	10, 12	5, 12	UL/cUL, PSE, FCC	Level VI, CoC Tier 2		View Details
SWI10-E	10, 12	5, 12	GS, CE	Level VI, CoC Tier 2		View Details
SWI12-E	12	5, 12	CE	Level VI, CoC Tier 2		View Details
SWI12-N	12	5, 5.9, 9, 12, 24	PSE, UL/cUL	Level VI		View Details
SWI12-SC	12	12, 15, 24	UL/cUL, LPS	Level VI		View Details
SWI15-E	15	5, 12, 15, 24	CE and GS	Level VI, CoC Tier 2		View Details
SWI15-N	15	5, 12, 15, 24	UL/cUL, PSE	Level VI, CoC Tier 2		View Details
SWI18-E	18	5, 9, 12, 24	CE	Level VI, CoC Tier 2		View Details
SWI18-N	18	5, 9, 12, 24	UL/cUL, PSE	Level VI		View Details
SWI24-E	24	12, 15, 24	CE	Level VI, CoC Tier 2		View Details
SWI24-N	24	12, 15, 24	UL/cUL, PSE	Level VI		View Details
SWI24-SC	24	12, 15, 24	UL/cUL, LPS	Level VI		View Details
SWI25-E	20, 25	5, 12, 15, 18, 24	CE and GS	Level VI, CoC Tier 2		View Details
SWI25-N	20, 25	5, 12, 15, 18, 24	UL/cUL and PSE	Level VI		View Details

Desktop Power Adapters

Series	Power (W)	Voltage Options (VDC)	Safety Marks	Efficiency Level	Datasheet
SDI12-UD	12	5, 5.9, 9, 12, 15, 24	UL/cUL, GS, PSE	Level VI, CoC Tier 2		View Details
SDI18-U	18	5, 5.9, 9, 12, 15, 24	UL/cUL, GS, PSE	Level VI, CoC Tier 2		View Details
SDI18-UD	18	5, 5.9, 9, 12, 15, 24	UL/cUL, GS, PSE	Level VI, CoC Tier 2		View Details
SDI30-U	30	12, 15, 19, 24	UL/cUL, GS, PSE	Level VI, CoC Tier 2		View Details
SDI30-UD	30	12, 15, 19, 24	UL/cUL, GS, PSE	Level VI, CoC Tier 2		View Details
SDI40-U	40	12, 15, 19, 24	UL/cUL, GS, PSE	Level VI, CoC Tier 2		View Details
SDI40-UD	40	12, 15, 19, 24	UL/cUL, GS, PSE	Level VI, CoC Tier 2		View Details
SDI50-U	50	12, 24	UL/cUL, GS, PSE	Level VI, CoC Tier 2		View Details
SDI50-UD	50	12, 24	UL/cUL, GS, PSE, LPS	Level VI, CoC Tier 2		View Details
SDI65-U	65	12, 24	UL/cUL, GS, PSE, LPS	Level VI, CoC Tier 2		View Details
SDI65-UD	65	12, 24	UL/cUL, GS, PSE	Level VI, CoC Tier 2		View Details
SDI90-U	90	12, 15, 18, 19, 24, 48	UL/cUL, GS, PSE	Level VI		View Details
SDI120-U	120	12, 16, 19, 24, 48	UL/cUL, GS, PSE	Level VI		View Details
ETSA 150W-U	150	12, 16, 19, 24, 36, 48	UL/cUL, TUV	Level VI		View Details