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
Desktop AC Adapters 24W 15V 1.6A C14 no cable 2.1x5.5 SDI24-15-U-P5 CUI Inc. 1: $29.35 126In Stock	Mfr. Part No. SDI24-15-U-P5 Mouser Part No 490-SDI24-15-U-P5	CUI Inc.	Desktop AC Adapters 24W 15V 1.6A C14 no cable 2.1x5.5 Learn More about CUI Inc. cui sdi24 sdi36 power supplies	Datasheet	126In Stock	$29.35 $27.00 $26.03 $24.82 View $23.94 $23.08 $21.87 $21.19 Quote	Min.: 1 Mult.: 1	Required	Universal		90 VAC to 264 VAC	1 Output	24 W	15 VDC	1.6 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI	Industrial
Desktop AC Adapters 50W 24V 2.1A Lvl VI C8 2.1x5.5 plug SDI50-24-UDC-P5 CUI Inc. 1: $53.30 470In Stock	Mfr. Part No. SDI50-24-UDC-P5 Mouser Part No 490-SDI50-24-UDC-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	470In Stock	$53.30 $49.04 $48.28 $45.29 View $43.89 $41.60 $40.60	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 3W 5V 0.6A EU Micro USB B SWI3-5-E-MUB CUI Inc. 1: $10.57 628In Stock	Mfr. Part No. SWI3-5-E-MUB Mouser Part No 490-SWI3-5-E-MUB	CUI Inc.	Wall Mount AC Adapters 3W 5V 0.6A EU Micro USB B Learn More about CUI Inc. cui swi3 wall plug adapters	Datasheet	628In Stock	$10.57 $10.05 $9.79 $9.26 View $8.73 $8.46 $7.93 $7.40 $7.26	Min.: 1 Mult.: 1	Included	Europe	Wall Mount	90 VAC to 264 VAC	1 Output	3 W	5 VDC	600 mA	USB Connector	USB Micro	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters 3W 5V 0.6A NA 2.1x5.5 SWI3-5-N-P5 CUI Inc. 1: $10.05 285In Stock	Mfr. Part No. SWI3-5-N-P5 Mouser Part No 490-SWI3-5-N-P5	CUI Inc.	Wall Mount AC Adapters 3W 5V 0.6A NA 2.1x5.5 Learn More about CUI Inc. cui swi3 wall plug adapters	Datasheet	285In Stock	$10.05 $9.56 $9.30 $8.80 View $8.30 $8.05 $7.53 $7.13 $7.04	Min.: 1 Mult.: 1	Included	North America	Wall Mount	90 VAC to 264 VAC	1 Output	3 W	5 VDC	600 mA	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI	Industrial
Desktop AC Adapters 24W 12V 2A C14 no cable 2.5x5.5 SDI24-12-U-P6 CUI Inc. 1: $39.11 184In Stock	Mfr. Part No. SDI24-12-U-P6 Mouser Part No 490-SDI24-12-U-P6	CUI Inc.	Desktop AC Adapters 24W 12V 2A C14 no cable 2.5x5.5 Learn More about CUI Inc. cui sdi24 sdi36 power supplies	Datasheet	184In Stock	$39.11 $36.94 $36.04 $34.44 View $34.31 $34.19 $23.41 $22.98 Quote	Min.: 1 Mult.: 1	Required	Universal		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	Industrial
Desktop AC Adapters 65W 24V 2.71A Lvl VI C14 2.1x5.5 plug SDI65-24-U-P5 CUI Inc. 1: $47.42 420In Stock	Mfr. Part No. SDI65-24-U-P5 Mouser Part No 490-SDI65-24-U-P5	CUI Inc.	Desktop AC Adapters 65W 24V 2.71A Lvl VI C14 2.1x5.5 plug Learn More about CUI Inc. cui sdi65 power supplies	Datasheet	420In Stock	$47.42 $43.60 $42.66 $39.62 View $38.39 $36.76 $36.01 Quote	Min.: 1 Mult.: 1	Required	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
Desktop AC Adapters 65W 24V 2.71A Lvl VI C8 2.1x5.5 plug SDI65-24-UDC-P5 CUI Inc. 1: $55.57 250In Stock	Mfr. Part No. SDI65-24-UDC-P5 Mouser Part No 490-SDI65-24-UDC-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	250In Stock	$55.57 $51.14 $50.33 $46.27 View $44.93 $42.81 $41.96 Quote	Min.: 1 Mult.: 1	Included	North America		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 19.2W12V1.6A 2.1plug w/blade kit Level VI SMI18-12-V-P5 CUI Inc. 1: $60.37 292In Stock	Mfr. Part No. SMI18-12-V-P5 Mouser Part No 490-SMI18-12-V-P5	CUI Inc.	Wall Mount AC Adapters 19.2W12V1.6A 2.1plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	292In Stock	$60.37 $57.57 $57.01 $56.48 View $55.81 $55.13 Quote	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 (2.1x5.5)	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters 19.2W12V1.6A 2.5plug w/blade kit Level VI SMI18-12-V-P6 CUI Inc. 1: $40.31 244In Stock	Mfr. Part No. SMI18-12-V-P6 Mouser Part No 490-SMI18-12-V-P6	CUI Inc.	Wall Mount AC Adapters 19.2W12V1.6A 2.5plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	244In Stock	$40.31 $37.07 $35.75 $34.10 View $32.46 $31.40 $30.22 $29.16 Quote	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	230 VAC	1 Output	19.2 W	12 VDC	1.6 A	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters 15W 5V 3A 2.1 plug w/blade kit Level VI SMI18-5-V-P5 CUI Inc. 1: $42.60 272In Stock	Mfr. Part No. SMI18-5-V-P5 Mouser Part No 490-SMI18-5-V-P5	CUI Inc.	Wall Mount AC Adapters 15W 5V 3A 2.1 plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	272In Stock	$42.60 $39.17 $37.78 $36.03 View $34.75 $33.50 $31.93 Quote	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	90 VAC to 264 VAC	1 Output	15 W	5 VDC	3 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters 17.7W5.9V3A 2.1plug w/blade kit Level VI SMI18-5.9-V-P5 CUI Inc. 1: $42.60 251In Stock 540Expected 1/3/2027	Mfr. Part No. SMI18-5.9-V-P5 Mouser Part No 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 1/3/2027	$42.60 $39.17 $37.78 $36.03 View $34.75 $33.50 $31.93 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 36W 12V 3A 2.1 plug w/blade kit Level VI SMI36-12-V-P5 CUI Inc. 1: $43.83 189In Stock	Mfr. Part No. SMI36-12-V-P5 Mouser Part No 490-SMI36-12-V-P5	CUI Inc.	Wall Mount AC Adapters 36W 12V 3A 2.1 plug w/blade kit Level VI Learn More about CUI Inc. cui smi36 power supplies	Datasheet	189In Stock	$43.83 $40.79 $39.85 $38.28 View $37.25 $35.75 $34.83	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	90 VAC to 264 VAC	1 Output	36 W	12 VDC	3 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters 36W 12V 3A 2.5 plug w/blade kit Level VI SMI36-12-V-P6 CUI Inc. 1: $46.47 353In Stock 540Expected 2/11/2026	Mfr. Part No. SMI36-12-V-P6 Mouser Part No 490-SMI36-12-V-P6	CUI Inc.	Wall Mount AC Adapters 36W 12V 3A 2.5 plug w/blade kit Level VI Learn More about CUI Inc. cui smi36 power supplies	Datasheet	353In Stock 540Expected 2/11/2026	$46.47 $42.99 $42.08 $40.19 View $38.95 $37.16 $36.01 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 (2.5x5.5)	Level VI, CoC Tier 2	Industrial
Wall Mount AC Adapters 24W 12V 2A NA 2.1 cent + Level VI SWI24-12-N-P5 CUI Inc. 1: $27.20 429In Stock	Mfr. Part No. SWI24-12-N-P5 Mouser Part No 490-SWI24-12-N-P5	CUI Inc.	Wall Mount AC Adapters 24W 12V 2A NA 2.1 cent + Level VI Learn More about CUI Inc. cui swi 12 24 power adapters	Datasheet	429In Stock	$27.20 $25.01 $24.13 $23.41 View $19.88 $19.53 Quote	Min.: 1 Mult.: 1	Included	North America	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	Industrial
Wall Mount AC Adapters 24W 12V 2A NA 2.5 cent + Level VI SWI24-12-N-P6 CUI Inc. 1: $27.20 340In Stock 500Expected 10/11/2026	Mfr. Part No. SWI24-12-N-P6 Mouser Part No 490-SWI24-12-N-P6	CUI Inc.	Wall Mount AC Adapters 24W 12V 2A NA 2.5 cent + Level VI Learn More about CUI Inc. cui swi 12 24 power adapters	Datasheet	340In Stock 500Expected 10/11/2026	$27.20 $25.01 $24.13 $23.41 View $19.88 $19.53 Quote	Min.: 1 Mult.: 1	Included	North America	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	Industrial
Wall Mount AC Adapters 24W 12V 2A Level VI Screw Terminals SWI24-12-N-SC CUI Inc. 1: $37.74 354In Stock	Mfr. Part No. SWI24-12-N-SC Mouser Part No 490-SWI24-12-N-SC	CUI Inc.	Wall Mount AC Adapters 24W 12V 2A Level VI Screw Terminals Learn More about CUI Inc. cui swi 12 24 power adapters	Datasheet	354In Stock	$37.74 $34.71 $33.47 $31.92 View $30.79 $29.38 $28.17 $27.32 Quote	Min.: 1 Mult.: 1	Included	North America	Wall Mount	90 VAC to 264 VAC	1 Output	24 W	12 VDC	2 A	Screw Terminal		Level VI	Industrial
Wall Mount AC Adapters 7.2W 12V 0.6A NA 2.5 cent + Level VI SWI6-12-N-P6 CUI Inc. 1: $21.45 494In Stock	Mfr. Part No. SWI6-12-N-P6 Mouser Part No 490-SWI6-12-N-P6	CUI Inc.	Wall Mount AC Adapters 7.2W 12V 0.6A NA 2.5 cent + Level VI Learn More about CUI Inc. cui swi6 plug adapters	Datasheet	494In Stock	$21.45 $20.39 $19.84 $18.82 View $17.60 $16.37 $16.05 $14.65 $14.40	Min.: 1 Mult.: 1	Included	North America	Wall Mount	90 VAC to 264 VAC	1 Output	7.2 W	12 VDC	600 mA	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	Level VI	Industrial
Wall Mount AC Adapters 7.5W 5V 1.5A NA 2.5 cent + Level VI SWI6-5-N-P6 CUI Inc. 1: $25.05 201In Stock 400Expected 10/11/2026	Mfr. Part No. SWI6-5-N-P6 Mouser Part No 490-SWI6-5-N-P6	CUI Inc.	Wall Mount AC Adapters 7.5W 5V 1.5A NA 2.5 cent + Level VI Learn More about CUI Inc. cui swi6 plug adapters	Datasheet	201In Stock 400Expected 10/11/2026	$25.05 $25.00 $24.75 $24.52 View $24.00 $23.50 $23.47 $16.95 Quote	Min.: 1 Mult.: 1	Included	North America	Wall Mount	90 VAC to 264 VAC	1 Output	7.5 W	5 VDC	1.5 A	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	Level VI	Industrial
Wall Mount AC Adapters 19.2W24V0.8A 2.5plug w/blade kit Level VI SMI18-24-V-P6 CUI Inc. 1: $40.31 490In Stock	Mfr. Part No. SMI18-24-V-P6 Mouser Part No 490-SMI18-24-V-P6	CUI Inc.	Wall Mount AC Adapters 19.2W24V0.8A 2.5plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	490In Stock	$40.31 $37.07 $35.75 $34.10 View $32.88 $31.70 $30.22 $29.80 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 36W 12V 3A 2.1 rt w/blade kit Level VI SMI36-12-V-P5R CUI Inc. 1: $58.30 144In Stock	Mfr. Part No. SMI36-12-V-P5R Mouser Part No 490-SMI36-12-V-P5R	CUI Inc.	Wall Mount AC Adapters 36W 12V 3A 2.1 rt w/blade kit Level VI Learn More about CUI Inc. cui smi36 power supplies	Datasheet	144In Stock	$58.30 $56.63 $56.21 $55.24 View $54.18 $53.09 $38.49 Quote	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	90 VAC to 264 VAC	1 Output	36 W	12 VDC	3 A	Barrel Connector	2.1 mm Barrel Plug, Right Angle (2.1x5.5)	Level VI	Industrial
Desktop AC Adapters 250W 56V 4.48A C14 6 Pin Plug SDI250-56-U-P219 CUI Inc. 1: $237.74 5In Stock	Mfr. Part No. SDI250-56-U-P219 Mouser Part No 490-SDI250-56-U-P219	CUI Inc.	Desktop AC Adapters 250W 56V 4.48A C14 6 Pin Plug Learn More about CUI Inc. cui sdi200 u sdi250 u	Datasheet	5In Stock	$237.74 $219.44 $203.89 $199.78 View $194.60 Quote	Min.: 1 Mult.: 1	Required	Universal		90 VAC to 264 VAC	1 Output	250 W	56 V	4.48 A	Rectangular Connector	6 Pin Molex	Level VI	Industrial
Desktop AC Adapters 36W 15V 2.4A C8 no cable 2.5x5.5 SDI36-15-UD-P6 CUI Inc. 1: $35.29 1In Stock	Mfr. Part No. SDI36-15-UD-P6 Mouser Part No 490-SDI36-15-UD-P6	CUI Inc.	Desktop AC Adapters 36W 15V 2.4A C8 no cable 2.5x5.5 Learn More about CUI Inc. cui sdi24 sdi36 power supplies	Datasheet	1In Stock	$35.29 $32.46 $31.31 $29.85 View $28.79 $27.77 $26.47 $25.53	Min.: 1 Mult.: 1	Required	Universal		90 VAC to 264 VAC	1 Output	36 W	15 VDC	2.4 A	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	Level VI	Industrial
Desktop AC Adapters 50W 12V 4.2A Lvl VI C8 2.1x5.5 NA cord SDI50-12-UDC-P5 CUI Inc. 1: $54.43 3In Stock	Mfr. Part No. SDI50-12-UDC-P5 Mouser Part No 490-SDI50-12-UDC-P5	CUI Inc.	Desktop AC Adapters 50W 12V 4.2A Lvl VI C8 2.1x5.5 NA cord Learn More about CUI Inc. cui sdi50 power supplies	Datasheet	3In Stock	$54.43 $50.08 $49.30 $46.95 View $45.37 $42.81 $41.97 Quote	Min.: 1 Mult.: 1	Included	North America		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 36W 12V 3A C14 no cable 2.1x5.5 SDI36-12-U-P5 CUI Inc. 1: $36.86 1,653On Order	Mfr. Part No. SDI36-12-U-P5 Mouser Part No 490-SDI36-12-U-P5	CUI Inc.	Desktop AC Adapters 36W 12V 3A C14 no cable 2.1x5.5 Learn More about CUI Inc. cui sdi24 sdi36 power supplies	Datasheet	1,653On Order On Order Ship Dates Mfr. No: SDI36-12-U-P5 Stock: 0 On Order: 813 Expected 2/11/2026 840 Expected 22/2/2027 Factory Lead Time: 19 Weeks	$36.86 $33.89 $32.69 $31.17 View $30.07 $28.98 $27.64 $26.67 Quote	Min.: 1 Mult.: 1	Required	Universal		90 VAC to 264 VAC	1 Output	36 W	12 VDC	3 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI	Industrial
Wall Mount AC Adapters 19.8W9V2.2A 2.1plug w/blade kit Level VI SMI18-9-V-P5 CUI Inc. 1: $40.88 1,113Expected 3/3/2027	Mfr. Part No. SMI18-9-V-P5 Mouser Part No 490-SMI18-9-V-P5	CUI Inc.	Wall Mount AC Adapters 19.8W9V2.2A 2.1plug w/blade kit Level VI Learn More about CUI Inc. cui smi18 power supplies	Datasheet	1,113Expected 3/3/2027	$40.88 $37.59 $36.26 $34.57 View $33.06 $31.97 $30.61 $30.22 Quote	Min.: 1 Mult.: 1	Included	Universal	Wall Mount	230 VAC	1 Output	19.8 W	9 VDC	2.2 A	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	Level VI, CoC Tier 2	Industrial