Plug-In AC Adapters – Mouser Japan

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Level VI Power Supplies

CUI Inc Level VI External AC-DC Power Adapters meet the more stringent average efficiency and no-load power requirements that fulfill Level VI efficiency standards. The Level VI power supplies feature a wide universal input range across 5W to 36W power range and offer a full suite of safety approvals.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	AC Plug included/required	Region	Mounting Style	Input Voltage	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1	Connector Type	DC Output Connector	Efficiency	Industry	Standard
Wall Mount AC Adapters 12W 24V 0.5A EU Vert 2.1plug SWM12-24-EV-P5 CUI Inc. 1: ¥3,092.8 328In Stock	Mfr. Part # SWM12-24-EV-P5 Mouser Part # 490-SWM12-24-EV-P5	CUI Inc.	Wall Mount AC Adapters 12W 24V 0.5A EU Vert 2.1plug Learn More about CUI Inc. cui swm12 power supplies	Datasheet	328In Stock	¥3,092.8 ¥2,845.3 ¥2,744 ¥2,616.1 View ¥2,523.1 ¥2,433.4 ¥2,318.8 ¥2,257.3	Min.: 1 Mult.: 1	Included	Europe	Wall Mount	90 VAC to 264 VAC	1 Output	12 W	24 VDC	500 mA	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI, CoC Tier 2	Medical	2xMOPP
Wall Mount AC Adapters 12W 5V 2.4A EU Vert Micro USB SWM12-5-EV-MUB CUI Inc. 1: ¥3,697.4 317In Stock	Mfr. Part # SWM12-5-EV-MUB Mouser Part # 490-SWM12-5-EV-MUB	CUI Inc.	Wall Mount AC Adapters 12W 5V 2.4A EU Vert Micro USB Learn More about CUI Inc. cui swm12 power supplies	Datasheet	317In Stock	¥3,697.4 ¥3,400.1 ¥3,278.8 ¥3,126 View ¥3,016.4 ¥2,908.4 ¥2,772.2 ¥2,720.7 Quote	Min.: 1 Mult.: 1	Included	Europe	Wall Mount	90 VAC to 264 VAC	1 Output	12 W	5 VDC	2.4 A	USB Connector	USB Micro	Level VI, CoC Tier 2	Medical	2xMOPP
Desktop AC Adapters ac-dc, 24 Vdc, 5 A, SW, C14 desk-top, P51 4-pin power DIN, NA, level VI SDI120G-24-U-P51 CUI Inc. 1: ¥19,033.4 72In Stock	Mfr. Part # SDI120G-24-U-P51 Mouser Part # 490-SDI120G-24-U-P51	CUI Inc.	Desktop AC Adapters ac-dc, 24 Vdc, 5 A, SW, C14 desk-top, P51 4-pin power DIN, NA, level VI Learn More about CUI Inc. cui sdi120g u acdc adapters	Datasheet	72In Stock	¥19,033.4 ¥17,829.2 ¥17,641.5 ¥16,525.3 View ¥15,664.9 Quote	Min.: 1 Mult.: 1	Included	Universal		100 VAC to 240 VAC	1 Output	120 W	24 VDC	5 A	DIN Connector	4 Pin DIN Plug	Level VI	Industrial
Desktop AC Adapters 36W 12V 3A C8 no cable 2.5x5.5 SDI36-12-UD-P6 CUI Inc. 1: ¥4,453.1 199In Stock	Mfr. Part # SDI36-12-UD-P6 Mouser Part # 490-SDI36-12-UD-P6	CUI Inc.	Desktop AC Adapters 36W 12V 3A C8 no cable 2.5x5.5 Learn More about CUI Inc. cui sdi24 sdi36 power supplies	Datasheet	199In Stock	¥4,453.1 ¥4,096 ¥3,949.9 ¥3,767.1 View ¥3,632.6 ¥3,503 ¥3,335.3 ¥3,224 Quote	Min.: 1 Mult.: 1	Required	Universal		90 VAC to 264 VAC	1 Output	36 W	12 VDC	3 A	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	Level VI	Industrial
Desktop AC Adapters 50W 24V 2.1A Lvl VI C14 2.1x5.5 plug SDI50-24-U-P5 CUI Inc. 1: ¥5,381.6 70In Stock 240Expected 11/10/2026	Mfr. Part # SDI50-24-U-P5 Mouser Part # 490-SDI50-24-U-P5	CUI Inc.	Desktop AC Adapters 50W 24V 2.1A Lvl VI C14 2.1x5.5 plug Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	70In Stock 240Expected 11/10/2026	¥5,381.6 ¥4,948.1 ¥4,840.2 ¥4,609.3 View ¥4,454.8 ¥4,257.1 ¥4,092.7 Quote	Min.: 1 Mult.: 1	Required	Universal		230 VAC	1 Output	50 W	24 VDC	2.1 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI, CoC Tier 2	Industrial
Desktop AC Adapters 65W 18V 3.62A Lvl VI C14 2.1x5.5 plug SDI65-18-U-P5 CUI Inc. 1: ¥5,723.8 119In Stock	Mfr. Part # SDI65-18-U-P5 Mouser Part # 490-SDI65-18-U-P5	CUI Inc.	Desktop AC Adapters 65W 18V 3.62A Lvl VI C14 2.1x5.5 plug Learn More about CUI Inc. cui sdi65 power supplies	Datasheet	119In Stock	¥5,723.8 ¥5,263.7 ¥5,149.1 ¥4,903.3 View ¥4,738.8 ¥4,501.3 ¥4,353.5 Quote	Min.: 1 Mult.: 1	Required	Universal		230 VAC	1 Output	65 W	18 VDC	3.62 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters 15W 5V 3A 2.5 plug w/blade kit Level VI SMI18-5-V-P6 CUI Inc. 1: ¥5,202.3 58In Stock 240Expected 11/10/2026	Mfr. Part # SMI18-5-V-P6 Mouser Part # 490-SMI18-5-V-P6	CUI Inc.	Wall Mount AC Adapters 15W 5V 3A 2.5 plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	58In Stock 240Expected 11/10/2026	¥5,202.3 ¥4,783.7 ¥4,614.3 ¥4,400 View ¥4,243.9 ¥4,097.7 ¥3,900 Quote	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	230 VAC	1 Output	15 W	5 VDC	3 A	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters 25.2W 12V 2.1A EU plug 2.1 DC plug SWI25-12-E-P5 CUI Inc. 1: ¥4,381.7 435In Stock	Mfr. Part # SWI25-12-E-P5 Mouser Part # 490-SWI25-12-E-P5	CUI Inc.	Wall Mount AC Adapters 25.2W 12V 2.1A EU plug 2.1 DC plug Learn More about CUI Inc. cui swi25 plug adapters	Datasheet	435In Stock	¥4,381.7 ¥4,029.6 ¥3,936.6 ¥3,343.6 View ¥3,283.8 ¥3,205.7	Min.: 1 Mult.: 1	Included	Europe	Wall Mount	230 VAC	1 Output	25.2 W	12 VDC	2.1 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI	Industrial
Desktop AC Adapters 19.2W 24V 0.8A C14 2.1 cent + Level VI SDI18-24-U-P5 CUI Inc. 1: ¥3,441.6 109In Stock	Mfr. Part # SDI18-24-U-P5 Mouser Part # 490-SDI18-24-U-P5	CUI Inc.	Desktop AC Adapters 19.2W 24V 0.8A C14 2.1 cent + Level VI Learn More about CUI Inc. cui sdi18 power supplies	Datasheet	109In Stock	¥3,441.6 ¥3,164.2 ¥3,052.9 ¥2,910.1 View ¥2,807.1 ¥2,705.8 ¥2,567.9 ¥2,483.2 Quote	Min.: 1 Mult.: 1				230 VAC	1 Output						Level VI, CoC Tier 2
Wall Mount AC Adapters ac-dc, 12 Vdc, 0.5 A, SW, multi-blade, N/E/B/A blades, P6 center pos, level VI SMI6B-12-4-P6 CUI Inc. 1: ¥2,099.5 437In Stock	Mfr. Part # SMI6B-12-4-P6 Mouser Part # 490-SMI6B-12-4-P6	CUI Inc.	Wall Mount AC Adapters ac-dc, 12 Vdc, 0.5 A, SW, multi-blade, N/E/B/A blades, P6 center pos, level VI Learn More about CUI Inc. cui smi6b acdc power supply	Datasheet	437In Stock	¥2,099.5 ¥2,021.4 ¥1,908.5 ¥1,795.5 View ¥1,714.2 ¥1,652.7 ¥1,574.6 ¥1,504.9 ¥1,496.6	Min.: 1 Mult.: 1	Included	Australia, Europe, North America, United Kingdom	Wall Mount	90 VAC to 264 VAC	1 Output	6 W	12 VDC	500 mA	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters 12.5W 5V2.5A US plug RA 2.1x5.5 Level VI SWI12-5-N-P5R CUI Inc. 1: ¥3,084.5 250In Stock 500Expected 2/22/2027	Mfr. Part # SWI12-5-N-P5R Mouser Part # 490-SWI12-5-N-P5R	CUI Inc.	Wall Mount AC Adapters 12.5W 5V2.5A US plug RA 2.1x5.5 Level VI Learn More about CUI Inc. cui swi12 swi24 power adapters	Datasheet	250In Stock 500Expected 2/22/2027	¥3,084.5 ¥2,837 ¥2,735.7 ¥2,659.3 View ¥2,259 Quote	Min.: 1 Mult.: 1	Included	North America	Wall Mount	90 VAC to 264 VAC	1 Output	12.5 W	5 VDC	2.5 A	Barrel Connector	2.1 mm Barrel Plug, Right Angle (2.1x5.5)	Level VI	Industrial
Wall Mount AC Adapters ac-dc, 5 Vdc, 1.2 A, SW, wall-plug, NA, P5 center pos plug, level VI SWI5-5B-N-P5 CUI Inc. 1: ¥1,385.3 447In Stock	Mfr. Part # SWI5-5B-N-P5 Mouser Part # 490-SWI5-5B-N-P5	CUI Inc.	Wall Mount AC Adapters ac-dc, 5 Vdc, 1.2 A, SW, wall-plug, NA, P5 center pos plug, level VI Learn More about CUI Inc. cui swi 5w power adapters	Datasheet	447In Stock	¥1,385.3 ¥1,317.2 ¥1,282.3 ¥1,212.5 View ¥1,144.4 ¥1,109.5 ¥1,038.1 ¥958.4 ¥953.4	Min.: 1 Mult.: 1	Included	North America	Wall Mount	90 VAC to 264 VAC	1 Output	6 W	5 VDC	1.2 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI	Industrial
Wall Mount AC Adapters 17.7W5.9V3A 2.1plug w/blade kit Level VI SMI18-5.9-V-P5 CUI Inc. 1: ¥5,202.3 251In Stock 540Expected 2/23/2027	Mfr. Part # SMI18-5.9-V-P5 Mouser Part # 490-SMI18-5.9-V-P5	CUI Inc.	Wall Mount AC Adapters 17.7W5.9V3A 2.1plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	251In Stock 540Expected 2/23/2027	¥5,202.3 ¥4,783.7 ¥4,614.3 ¥4,400 View ¥4,243.9 ¥4,091 ¥3,900 Quote	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	230 VAC	1 Output	17.7 W	5.9 VDC	3 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI	Industrial
Wall Mount AC Adapters 25W 5V 5A 2.5 plug w/blade kit Level VI SMI36-5-V-P6 CUI Inc. 1: ¥6,305.2 123In Stock	Mfr. Part # SMI36-5-V-P6 Mouser Part # 490-SMI36-5-V-P6	CUI Inc.	Wall Mount AC Adapters 25W 5V 5A 2.5 plug w/blade kit Level VI Learn More about CUI Inc. cui smi36 power supplies	Datasheet	123In Stock	¥6,305.2 ¥5,801.9 ¥5,712.2 ¥5,439.8 View ¥5,258.7 ¥4,959.7 ¥4,830.2 Quote	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	90 VAC to 264 VAC	1 Output	25 W	5 VDC	5 A	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters 12W 12V 1A USA Horz 2.1plug SWM12-12-NH-P5 CUI Inc. 1: ¥2,993.1 180In Stock 420Expected 2/9/2027	Mfr. Part # SWM12-12-NH-P5 Mouser Part # 490-SWM12-12-NH-P5	CUI Inc.	Wall Mount AC Adapters 12W 12V 1A USA Horz 2.1plug Learn More about CUI Inc. cui swm12 power supplies	Datasheet	180In Stock 420Expected 2/9/2027	¥2,993.1 ¥2,911.7 ¥2,749 ¥2,587.8 View ¥2,426.7 ¥2,330.4 ¥2,235.7 ¥2,152.7 Quote	Min.: 1 Mult.: 1	Included	North America	Wall Mount	90 VAC to 264 VAC	1 Output	12 W	12 VDC	1 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI	Medical	2xMOPP
Desktop AC Adapters 50W 12V 4.2A Lvl VI C14 2.5x5.5 plug SDI50-12-U-P6 CUI Inc. 1: ¥5,585.9 139In Stock 520Expected 12/16/2026	Mfr. Part # SDI50-12-U-P6 Mouser Part # 490-SDI50-12-U-P6	CUI Inc.	Desktop AC Adapters 50W 12V 4.2A Lvl VI C14 2.5x5.5 plug Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	139In Stock 520Expected 12/16/2026	¥5,585.9 ¥5,137.5 ¥5,024.5 ¥4,785.3 View ¥4,624.2 ¥4,393.3 ¥4,243.9 Quote	Min.: 1 Mult.: 1	Required	Universal		230 VAC	1 Output	50 W	12 VDC	4.2 A	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	Level VI, CoC Tier 2	Industrial
Desktop AC Adapters 50W 24V 2.1A Lvl VI C14 2.1x5.5 NA cord SDI50-24-UC-P5 CUI Inc. 1: ¥6,853.3 86In Stock	Mfr. Part # SDI50-24-UC-P5 Mouser Part # 490-SDI50-24-UC-P5	CUI Inc.	Desktop AC Adapters 50W 24V 2.1A Lvl VI C14 2.1x5.5 NA cord Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	86In Stock	¥6,853.3 ¥6,306.8 ¥6,208.8 ¥5,911.5 View ¥5,713.8 ¥5,418.2 ¥5,245.4 Quote	Min.: 1 Mult.: 1	Included	North America		230 VAC	1 Output	50 W	24 VDC	2.1 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI, CoC Tier 2	Industrial
Desktop AC Adapters 12V 5A 2.5 cent + 60W C14 NA cord VI SDI65-12-UC-P6 CUI Inc. 1: ¥7,692.1 168In Stock	Mfr. Part # SDI65-12-UC-P6 Mouser Part # 490-SDI65-12-UC-P6	CUI Inc.	Desktop AC Adapters 12V 5A 2.5 cent + 60W C14 NA cord VI Learn More about CUI Inc. cui sdi65 power supplies	Datasheet	168In Stock	¥7,692.1 ¥7,079.2 ¥6,823.4 ¥6,506.1 View ¥6,273.6 ¥6,051 ¥5,858.3 Quote	Min.: 1 Mult.: 1	Included	North America		90 VAC to 264 VAC	1 Output	60 W	12 VDC	5 A	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	Level VI, CoC Tier 2	Industrial
Desktop AC Adapters 65W 24V 2.71A Lvl VI C8 2.1x5.5 plug SDI65-24-UD-P5 CUI Inc. 1: ¥5,723.8 104In Stock 240Expected 1/6/2027	Mfr. Part # SDI65-24-UD-P5 Mouser Part # 490-SDI65-24-UD-P5	CUI Inc.	Desktop AC Adapters 65W 24V 2.71A Lvl VI C8 2.1x5.5 plug Learn More about CUI Inc. cui sdi65 power supplies	Datasheet	104In Stock 240Expected 1/6/2027	¥5,723.8 ¥5,263.7 ¥5,149.1 ¥4,903.3 View ¥4,738.8 ¥4,501.3 ¥4,350.2 Quote	Min.: 1 Mult.: 1	Included	Universal		230 VAC	1 Output	65 W	24 VDC	2.71 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters 24W 12V 2A 2.5 plug w/blade kit Level VI SMI24-12-V-P6 CUI Inc. 1: ¥4,923.2 221In Stock 240Expected 11/10/2026	Mfr. Part # SMI24-12-V-P6 Mouser Part # 490-SMI24-12-V-P6	CUI Inc.	Wall Mount AC Adapters 24W 12V 2A 2.5 plug w/blade kit Level VI Learn More about CUI Inc. cui smi24 power supplies	Datasheet	221In Stock 240Expected 11/10/2026	¥4,923.2 ¥4,527.9 ¥4,366.8 ¥4,164.1 View ¥4,016.3 ¥3,871.8 ¥3,687.4 ¥3,574.5 Quote	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	90 VAC to 264 VAC	1 Output	24 W	12 VDC	2 A	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters 36W 24V 1.5A 2.5 plg w/blade kit Level VI SMI36-24-V-P6 CUI Inc. 1: ¥5,657.4 192In Stock 300Expected 11/5/2026	Mfr. Part # SMI36-24-V-P6 Mouser Part # 490-SMI36-24-V-P6	CUI Inc.	Wall Mount AC Adapters 36W 24V 1.5A 2.5 plg w/blade kit Level VI Learn More about CUI Inc. cui smi36 power supplies	Datasheet	192In Stock 300Expected 11/5/2026	¥5,657.4 ¥5,202.3 ¥5,087.6 ¥4,845.1 View ¥4,684 ¥4,448.2 ¥4,302 Quote	Min.: 1 Mult.: 1			Wall Mount	230 VAC	1 Output				Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	Level VI, CoC Tier 2
Wall Mount AC Adapters 25W 5V 5A 2.1 plug w/blade kit Level VI SMI36-5-V-P5 CUI Inc. 1: ¥6,235.4 237In Stock	Mfr. Part # SMI36-5-V-P5 Mouser Part # 490-SMI36-5-V-P5	CUI Inc.	Wall Mount AC Adapters 25W 5V 5A 2.1 plug w/blade kit Level VI Learn More about CUI Inc. cui smi36 power supplies	Datasheet	237In Stock	¥6,235.4 ¥5,737.1 ¥5,649.1 ¥5,378.3 View ¥5,200.6 ¥4,904.9 ¥4,773.7 Quote	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	90 VAC to 264 VAC	1 Output	25 W	5 VDC	5 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters ac-dc, 5 Vdc, 1.2 A, SW, wall-plug, EU, P5 center pos plug, level VI SWI5-5B-E-P5 CUI Inc. 1: ¥1,368.7 451In Stock 1,080Expected 12/14/2026	Mfr. Part # SWI5-5B-E-P5 Mouser Part # 490-SWI5-5B-E-P5	CUI Inc.	Wall Mount AC Adapters ac-dc, 5 Vdc, 1.2 A, SW, wall-plug, EU, P5 center pos plug, level VI Learn More about CUI Inc. cui swi 5w power adapters	Datasheet	451In Stock 1,080Expected 12/14/2026	¥1,368.7 ¥1,300.6 ¥1,267.3 ¥1,199.2 View ¥1,129.5 ¥1,096.3 ¥1,026.5 ¥946.8 ¥941.8	Min.: 1 Mult.: 1	Included	Europe	Wall Mount	90 VAC to 264 VAC	1 Output	6 W	5 VDC	1.2 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	75.18 %	Industrial
Wall Mount AC Adapters 6W 5V 1.2A EU Horz USB A SWM6-5-EH-I38 CUI Inc. 1: ¥2,518.1 206In Stock	Mfr. Part # SWM6-5-EH-I38 Mouser Part # 490-SWM6-5-EH-I38	CUI Inc.	Wall Mount AC Adapters 6W 5V 1.2A EU Horz USB A Learn More about CUI Inc. cui swm6 power supplies	Datasheet	206In Stock	¥2,518.1 ¥2,450 ¥2,313.8 ¥2,177.6 View ¥2,048 ¥1,974.9 ¥1,883.6 ¥1,813.8 Quote	Min.: 1 Mult.: 1	Included	Europe	Wall Mount	90 VAC to 264 VAC	1 Output	6 W	5 VDC	1.2 A	USB Connector	USB-A	Level VI, CoC Tier 2	Medical	2xMOPP
Desktop AC Adapters 36W 24V 1.5A C14 no cable 2.1x5.5 SDI36-24-U-P5 CUI Inc. 1: ¥4,381.7 83In Stock 240Expected 3/9/2027	Mfr. Part # SDI36-24-U-P5 Mouser Part # 490-SDI36-24-U-P5	CUI Inc.	Desktop AC Adapters 36W 24V 1.5A C14 no cable 2.1x5.5 Learn More about CUI Inc. cui sdi24 sdi36 power supplies	Datasheet	83In Stock 240Expected 3/9/2027	¥4,381.7 ¥4,029.6 ¥3,886.7 ¥3,705.7 View ¥3,572.8 ¥3,448.2 ¥3,280.5 ¥3,170.8 Quote	Min.: 1 Mult.: 1	Required	Universal		90 VAC to 264 VAC	1 Output	36 W	24 VDC	1.5 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI	Industrial