Plug-In AC Adapters – Mouser Singapore

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IEC 62368-1 Certified Power Supplies

CUI Inc IEC 62368-1 Certified Power Supplies provide 3W to 250W power ratings, high efficiency, and the latest in green power technology. These wall plug and desktop adapters are compliant with the IEC-62368-1 safety standard to keep designs ahead of changing regulations. CUI 62368-1 Certified Power Supplies are ideal for PCs, routers, digital projectors, and home theater systems, as well as various other types of audio/video, information, and communication technology.

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Types of Plug-In AC Adapters

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 19.2W24V0.8A 2.1plug w/blade kit Level VI SMI18-24-V-P5 CUI Inc. 1: $40.31 703In Stock	Mfr. Part No. SMI18-24-V-P5 Mouser Part No 490-SMI18-24-V-P5	CUI Inc.	Wall Mount AC Adapters 19.2W24V0.8A 2.1plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	703In Stock	$40.31 $37.07 $35.75 $34.10 View $32.88 $31.70 $30.22 $29.32	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	230 VAC	1 Output	19.2 W	24 VDC	800 mA	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters 19.2W12V1.6A 2.1 rt w/blade kit Level VI SMI18-12-V-P5R CUI Inc. 1: $40.31 740In Stock	Mfr. Part No. SMI18-12-V-P5R Mouser Part No 490-SMI18-12-V-P5R	CUI Inc.	Wall Mount AC Adapters 19.2W12V1.6A 2.1 rt w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	740In Stock	$40.31 $37.07 $35.75 $34.10 View $31.36 $30.76 $30.03 $29.16	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	230 VAC	1 Output	19.2 W	12 VDC	1.6 A	Barrel Connector	2.1 mm Barrel Plug, Right Angle (2.1x5.5)	Level VI, CoC Tier 2	Industrial
Desktop AC Adapters 36W 12V 3A C14 no cable 2.5x5.5 SDI36-12-U-P6 CUI Inc. 1: $36.86 818In Stock	Mfr. Part No. SDI36-12-U-P6 Mouser Part No 490-SDI36-12-U-P6	CUI Inc.	Desktop AC Adapters 36W 12V 3A C14 no cable 2.5x5.5 Learn More about CUI Inc. cui sdi24 sdi36 power supplies	Datasheet	818In Stock	$36.86 $33.89 $32.69 $31.17 View $28.68 $27.74 $26.59 $26.56	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 24W 12V 2A C8 no cable 2.1x5.5 SDI24-12-UD-P5 CUI Inc. 1: $26.15 261In Stock	Mfr. Part No. SDI24-12-UD-P5 Mouser Part No 490-SDI24-12-UD-P5	CUI Inc.	Desktop AC Adapters 24W 12V 2A C8 no cable 2.1x5.5 Learn More about CUI Inc. cui sdi24 sdi36 power supplies	Datasheet	261In Stock	$26.15 $24.04 $23.20 $22.11 View $21.34 $20.56 $19.60 $19.01 Quote	Min.: 1 Mult.: 1	Required	Universal		90 VAC to 264 VAC	1 Output	24 W	12 VDC	2 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI	Industrial
Desktop AC Adapters 36W 24V 1.5A C14 no cable 2.1x5.5 SDI36-24-U-P5 CUI Inc. 1: $35.86 83In Stock	Mfr. Part No. SDI36-24-U-P5 Mouser Part No 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	$35.86 $32.98 $31.81 $30.33 View $29.24 $28.21 $26.89 $25.95	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
Desktop AC Adapters 65W 15V 4.34A Lvl VI C14 2.5x5.5 plug SDI65-15-U-P6 CUI Inc. 1: $52.18 68In Stock 240Expected 18/1/2027	Mfr. Part No. SDI65-15-U-P6 Mouser Part No 490-SDI65-15-U-P6	CUI Inc.	Desktop AC Adapters 65W 15V 4.34A Lvl VI C14 2.5x5.5 plug Learn More about CUI Inc. cui sdi65 power supplies	Datasheet	68In Stock 240Expected 18/1/2027	$52.18 $48.02 $47.27 $45.02 View $43.52 $41.06 $39.93	Min.: 1 Mult.: 1	Required	Universal		230 VAC	1 Output	65 W	15 VDC	4.34 A	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	Level VI, CoC Tier 2	Industrial
Desktop AC Adapters 250W 24V 10.4A C14 6 Pin Plug SDI250-24-U-P219 CUI Inc. 1: $237.24 15In Stock 40Expected 13/1/2027	Mfr. Part No. SDI250-24-U-P219 Mouser Part No 490-SDI250-24-U-P219	CUI Inc.	Desktop AC Adapters 250W 24V 10.4A C14 6 Pin Plug Learn More about CUI Inc. cui sdi200 u sdi250 u	Datasheet	15In Stock 40Expected 13/1/2027	$237.24 $218.96 $203.85 $200.84 $194.40	Min.: 1 Mult.: 1	Required	Universal		90 VAC to 264 VAC	1 Output	250 W	24 VDC	10.4 A	Rectangular Connector	6 Pin Molex	Level VI	Industrial
Wall Mount AC Adapters 36W 12V 3A 2.5 rt w/blade kit Level VI SMI36-12-V-P6R CUI Inc. 1: $47.42 56In Stock	Mfr. Part No. SMI36-12-V-P6R Mouser Part No 490-SMI36-12-V-P6R	CUI Inc.	Wall Mount AC Adapters 36W 12V 3A 2.5 rt w/blade kit Level VI Learn More about CUI Inc. cui smi36 power supplies	Datasheet	56In Stock	$47.42 $43.60 $42.66 $40.62 View $39.28 $37.40 $36.04 Quote	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	90 VAC to 264 VAC	1 Output	36 W	12 VDC	3 A	Barrel Connector	2.5 mm Barrel Plug, Right Angle (2.5x5.5)	Level VI	Industrial
Wall Mount AC Adapters 36W 15V 2.4A 2.1 plg w/blade kit Level VI SMI36-15-V-P5 CUI Inc. 1: $46.32 53In Stock 240Expected 18/2/2027	Mfr. Part No. SMI36-15-V-P5 Mouser Part No 490-SMI36-15-V-P5	CUI Inc.	Wall Mount AC Adapters 36W 15V 2.4A 2.1 plg w/blade kit Level VI Learn More about CUI Inc. cui smi36 power supplies	Datasheet	53In Stock 240Expected 18/2/2027	$46.32 $42.60 $41.66 $39.67 View $38.35 $36.65 $35.22 Quote	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	90 VAC to 264 VAC	1 Output	36 W	15 VDC	2.4 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters 25W 5V 5A 2.5 plug w/blade kit Level VI SMI36-5-V-P6 CUI Inc. 1: $51.63 123In Stock	Mfr. Part No. SMI36-5-V-P6 Mouser Part No 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	$51.63 $47.50 $46.77 $44.54 View $43.06 $40.61 $39.55 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: $24.51 182In Stock	Mfr. Part No. SWM12-12-NH-P5 Mouser Part No 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	182In Stock	$24.51 $23.84 $22.51 $21.19 View $19.87 $19.08 $18.31 $17.63 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 24V 2.1A Lvl VI C14 2.1x5.5 plug SDI50-24-U-P5 CUI Inc. 1: $44.06 76In Stock 240Expected 10/11/2026	Mfr. Part No. SDI50-24-U-P5 Mouser Part No 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	76In Stock 240Expected 10/11/2026	$44.06 $40.51 $39.63 $37.74 View $36.48 $34.86 $33.51 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: $46.87 119In Stock	Mfr. Part No. SDI65-18-U-P5 Mouser Part No 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	$46.87 $43.10 $42.16 $40.15 View $38.80 $36.86 $35.60 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: $42.60 58In Stock 240Expected 10/11/2026	Mfr. Part No. SMI18-5-V-P6 Mouser Part No 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 10/11/2026	$42.60 $39.17 $37.78 $36.03 View $34.75 $33.55 $31.93 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
Desktop AC Adapters 50W 12V 4.2A Lvl VI C14 2.5x5.5 plug SDI50-12-U-P6 CUI Inc. 1: $45.74 139In Stock 520Expected 16/12/2026	Mfr. Part No. SDI50-12-U-P6 Mouser Part No 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 16/12/2026	$45.74 $42.06 $41.14 $39.18 View $37.86 $35.97 $34.75 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: $56.10 86In Stock	Mfr. Part No. SDI50-24-UC-P5 Mouser Part No 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	$56.10 $51.63 $50.82 $48.39 View $46.78 $44.15 $42.92	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 65W 24V 2.71A Lvl VI C8 2.1x5.5 plug SDI65-24-UD-P5 CUI Inc. 1: $46.85 113In Stock 240Expected 6/1/2027	Mfr. Part No. SDI65-24-UD-P5 Mouser Part No 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	113In Stock 240Expected 6/1/2027	$46.85 $43.08 $42.15 $40.13 View $38.80 $36.86 $35.59	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: $40.31 221In Stock 240Expected 10/11/2026	Mfr. Part No. SMI24-12-V-P6 Mouser Part No 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 10/11/2026	$40.31 $37.07 $35.75 $34.10 View $32.88 $31.70 $30.19 $29.27 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: $46.32 203In Stock 300Expected 5/11/2026	Mfr. Part No. SMI36-24-V-P6 Mouser Part No 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	203In Stock 300Expected 5/11/2026	$46.32 $42.60 $41.66 $39.67 View $38.35 $36.42 $35.22 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: $51.05 237In Stock	Mfr. Part No. SMI36-5-V-P5 Mouser Part No 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	$51.05 $46.97 $46.25 $44.04 View $42.58 $40.16 $39.09 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
Desktop AC Adapters 19.2W 12V 1.6A C14 2.1 cent + Level VI SDI18-12-U-P5 CUI Inc. 1: $26.15 409In Stock	Mfr. Part No. SDI18-12-U-P5 Mouser Part No 490-SDI18-12-U-P5	CUI Inc.	Desktop AC Adapters 19.2W 12V 1.6A C14 2.1 cent + Level VI Learn More about CUI Inc. cui sdi18 power supplies	Datasheet	409In Stock	$26.15 $24.04 $23.20 $22.11 View $21.34 $20.56 $19.60 $19.28 Quote	Min.: 1 Mult.: 1	Required	Universal		90 VAC to 264 VAC	1 Output	19.2 W	12 VDC	1.6 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI, CoC Tier 2	Industrial
Desktop AC Adapters 50W 12V 4.2A Lvl VI C8 2.1x5.5 plug SDI50-12-UD-P5 CUI Inc. 1: $42.38 139In Stock	Mfr. Part No. SDI50-12-UD-P5 Mouser Part No 490-SDI50-12-UD-P5	CUI Inc.	Desktop AC Adapters 50W 12V 4.2A Lvl VI C8 2.1x5.5 plug Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	139In Stock	$42.38 $38.96 $37.58 $35.84 View $34.54 $33.32 $31.96 $30.98 Quote	Min.: 1 Mult.: 1	Required	Universal		230 VAC	1 Output	50 W	12 VDC	4.2 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI, CoC Tier 2	Industrial
Desktop AC Adapters 50W 18V 2.78A Lvl VI C14 2.5x5.5 plug SDI50-18-U-P6 CUI Inc. 1: $44.06 246In Stock	Mfr. Part No. SDI50-18-U-P6 Mouser Part No 490-SDI50-18-U-P6	CUI Inc.	Desktop AC Adapters 50W 18V 2.78A Lvl VI C14 2.5x5.5 plug Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	246In Stock	$44.06 $40.51 $39.63 $37.74 View $36.48 $34.64 $33.74 Quote	Min.: 1 Mult.: 1	Required	Universal		230 VAC	1 Output	50 W	18 VDC	2.78 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 C8 2.1x5.5 plug SDI50-24-UD-P5 CUI Inc. 1: $44.06 246In Stock	Mfr. Part No. SDI50-24-UD-P5 Mouser Part No 490-SDI50-24-UD-P5	CUI Inc.	Desktop AC Adapters 50W 24V 2.1A Lvl VI C8 2.1x5.5 plug Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	246In Stock	$44.06 $40.51 $39.09 $37.33 View $36.18 $34.05 $32.83 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
Wall Mount AC Adapters 24W 12V 2A 2.1 plug w/blade kit Level VI SMI24-12-V-P5 CUI Inc. 1: $40.31 174In Stock 600Expected 10/11/2026	Mfr. Part No. SMI24-12-V-P5 Mouser Part No 490-SMI24-12-V-P5	CUI Inc.	Wall Mount AC Adapters 24W 12V 2A 2.1 plug w/blade kit Level VI Learn More about CUI Inc. cui smi24 power supplies	Datasheet	174In Stock 600Expected 10/11/2026	$40.31 $37.07 $35.75 $34.10 View $32.88 $31.70 $30.22 $29.21 Quote	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	90 VAC to 264 VAC	1 Output	24 W	12 VDC	2 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI, CoC Tier 2	Industrial