Wall Mount AC Adapters – Mouser Thailand

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SMI12 Series 12W AC-DC Power Supplies

CUI Inc SMI12 Series 12W AC-DC Power Supplies are wall-mount power adapters with interchangeable AC blades and a universal input voltage range. These power supplies are designed to comply with both the latest US DoE Level VI efficiency standards and the more stringent EU CoC Tier 2 proposed requirements. In addition, other approvals include UL/cUL, CE, PSE, RCM, and FCC safety, as well as IEC 62368 certification. CUI Inc SMI12 Series 12W AC-DC Power Supplies include overvoltage, overcurrent, and short-circuit protections. These high-efficiency power supply adapters support plug options for North America, Europe, the United Kingdom, Australia, and China.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (THB) Filter the results in the table by unit price based on your quantity.	Qty.	AC Plug included/required	Region	Product	Input Voltage	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1	Industry	Connector Type	DC Output Connector	DC Output Lead Length	Efficiency	Series
Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, multi-blade, N/E/B/A, P5 center pos, level VI, black SMI12-5-4B-P5 CUI Inc. 1: ฿578.77 1,348In Stock	Mfr. Part No. SMI12-5-4B-P5 Mouser Part No 490-SMI12-5-4B-P5	CUI Inc.	Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, multi-blade, N/E/B/A, P5 center pos, level VI, black Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	1,348In Stock	฿578.77 ฿562.77 ฿531.45 ฿500.47 View ฿469.15 ฿450.15 ฿412.50 ฿402.17 Quote	Min.: 1 Mult.: 1	Included	Australia, Europe, North America, United Kingdom	Interchangeable Plugs	90 VAC to 264 VAC	1 Output	10 W	5 VDC	2 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI	SMI12
Wall Mount AC Adapters ac-dc, 12 Vdc, 1 A, SW, multi-blade, no blades, P5 center pos, level VI, black SMI12-12-KB-P5 CUI Inc. 1: ฿339.86 394In Stock	Mfr. Part No. SMI12-12-KB-P5 Mouser Part No 490-SMI12-12-KB-P5	CUI Inc.	Wall Mount AC Adapters ac-dc, 12 Vdc, 1 A, SW, multi-blade, no blades, P5 center pos, level VI, black Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	394In Stock	฿339.86 ฿321.87 ฿303.88 ฿287.55 View ฿277.22 ฿267.56 ฿237.24 ฿236.91 ฿235.57	Min.: 1 Mult.: 1	Required	Universal	Interchangeable Plugs	90 VAC to 264 VAC	1 Output	12 W	12 VDC	1 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI	SMI12
Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, multi-blade, no blades, P6 center pos, level VI, black SMI12-5-KB-P6 CUI Inc. 1: ฿372.52 203In Stock	Mfr. Part No. SMI12-5-KB-P6 Mouser Part No 490-SMI12-5-KB-P6	CUI Inc.	Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, multi-blade, no blades, P6 center pos, level VI, black Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	203In Stock	฿372.52 ฿352.53 ฿333.20 ฿315.21 View ฿303.88 ฿293.22 ฿270.23 ฿259.56 ฿258.23	Min.: 1 Mult.: 1	Required	Universal	Interchangeable Plugs	90 VAC to 264 VAC	1 Output	10 W	5 VDC	2 A	Industrial	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	1.5 m	Level VI	SMI12
Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, multi-blade, no blades, P5 center pos, level VI, black SMI12-5-KB-P5 CUI Inc. 1: ฿372.18 72In Stock	Mfr. Part No. SMI12-5-KB-P5 Mouser Part No 490-SMI12-5-KB-P5	CUI Inc.	Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, multi-blade, no blades, P5 center pos, level VI, black Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	72In Stock	฿372.18 ฿352.19 ฿332.87 ฿314.87 View ฿303.55 ฿292.88 ฿279.22 ฿269.23	Min.: 1 Mult.: 1	Required	Universal	Interchangeable Plugs	90 VAC to 264 VAC	1 Output	10 W	5 VDC	2 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI	SMI12
Wall Mount AC Adapters ac-dc, 12 Vdc, 1 A, SW, multi-blade, N/E/B/A, P5 center pos, level VI, black SMI12-12-4B-P5 CUI Inc. 1: ฿546.11 48In Stock 600Expected 11/2/2026	Mfr. Part No. SMI12-12-4B-P5 Mouser Part No 490-SMI12-12-4B-P5	CUI Inc.	Wall Mount AC Adapters ac-dc, 12 Vdc, 1 A, SW, multi-blade, N/E/B/A, P5 center pos, level VI, black Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	48In Stock 600Expected 11/2/2026	฿546.11 ฿531.45 ฿501.80 ฿472.48 View ฿444.16 ฿428.16 ฿397.84 ฿382.18 ฿379.85	Min.: 1 Mult.: 1	Included	Australia, Europe, North America, United Kingdom	Interchangeable Plugs	90 VAC to 264 VAC	1 Output	12 W	12 VDC	1 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI	SMI12
Wall Mount AC Adapters ac-dc, 12 Vdc, 1 A, SW, multi-blade, N/E/B/A, P6 center pos, level VI, black SMI12-12-4B-P6 CUI Inc. 1: ฿546.11 7In Stock 480Expected 3/18/2027	Mfr. Part No. SMI12-12-4B-P6 Mouser Part No 490-SMI12-12-4B-P6	CUI Inc.	Wall Mount AC Adapters ac-dc, 12 Vdc, 1 A, SW, multi-blade, N/E/B/A, P6 center pos, level VI, black Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	7In Stock 480Expected 3/18/2027	฿546.11 ฿531.45 ฿501.80 ฿472.48 View ฿444.16 ฿428.16 ฿397.84 ฿382.18 ฿379.85	Min.: 1 Mult.: 1	Included	Australia, Europe, North America, United Kingdom	Interchangeable Plugs	90 VAC to 264 VAC	1 Output	12 W	12 VDC	1 A	Industrial	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	1.5 m	Level VI	SMI12
Wall Mount AC Adapters ac-dc, 12 Vdc, 1 A, SW, multi-blade, no blades, P6 center pos, level VI, white SMI12-12-KW-P6 CUI Inc. 1: ฿361.52 112In Stock	Mfr. Part No. SMI12-12-KW-P6 Mouser Part No 490-SMI12-12-KW-P6	CUI Inc.	Wall Mount AC Adapters ac-dc, 12 Vdc, 1 A, SW, multi-blade, no blades, P6 center pos, level VI, white Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	112In Stock	฿361.52 ฿342.53 ฿323.20 ฿305.88 View ฿295.22 ฿284.55 ฿270.89 ฿261.56 ฿254.90	Min.: 1 Mult.: 1	Required	Universal	Interchangeable Plugs	90 VAC to 264 VAC	1 Output	12 W	12 VDC	1 A	Industrial	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	1.5 m	Level VI	SMI12
Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, multi-blade, N/E/B/A, P6 center pos, level VI, black SMI12-5-4B-P6 CUI Inc. 1: ฿578.77 64In Stock	Mfr. Part No. SMI12-5-4B-P6 Mouser Part No 490-SMI12-5-4B-P6	CUI Inc.	Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, multi-blade, N/E/B/A, P6 center pos, level VI, black Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	64In Stock	฿578.77 ฿562.77 ฿531.45 ฿500.47 View ฿469.15 ฿450.15 ฿419.17 ฿408.50 Quote	Min.: 1 Mult.: 1	Included	Australia, Europe, North America, United Kingdom	Interchangeable Plugs	90 VAC to 264 VAC	1 Output	10 W	5 VDC	2 A	Industrial	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	1.5 m	Level VI	SMI12
Wall Mount AC Adapters ac-dc, 12 Vdc, 1 A, SW, multi-blade, no blades, P5 center pos, level VI, white SMI12-12-KW-P5 CUI Inc. 1: ฿376.85 268In Stock	Mfr. Part No. SMI12-12-KW-P5 Mouser Part No 490-SMI12-12-KW-P5	CUI Inc.	Wall Mount AC Adapters ac-dc, 12 Vdc, 1 A, SW, multi-blade, no blades, P5 center pos, level VI, white Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	268In Stock	฿376.85 ฿360.52 ฿351.86 ฿334.87 View ฿318.21 ฿284.55 ฿270.89 ฿250.90 ฿244.24	Min.: 1 Mult.: 1	Required	Universal	Interchangeable Plugs	90 VAC to 264 VAC	1 Output	12 W	12 VDC	1 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI	SMI12
Wall Mount AC Adapters Large AC blade for Australia - white SMI-AU-3L-W CUI Inc. 1: ฿71.64 211In Stock	Mfr. Part No. SMI-AU-3L-W Mouser Part No 490-SMI-AU-3L-W	CUI Inc.	Wall Mount AC Adapters Large AC blade for Australia - white Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	211In Stock	฿71.64 ฿65.64 ฿63.31 ฿60.31 View ฿58.31 ฿56.31 ฿53.65 ฿51.65	Min.: 1 Mult.: 1	Included	Australia	Interchangeable Plugs						Industrial				Level VI	SMI
Wall Mount AC Adapters Large AC blade for Europe - white SMI-EU-3L-W CUI Inc. 1: ฿71.30 241In Stock	Mfr. Part No. SMI-EU-3L-W Mouser Part No 490-SMI-EU-3L-W	CUI Inc.	Wall Mount AC Adapters Large AC blade for Europe - white Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	241In Stock	฿71.30 ฿67.31 ฿62.64 ฿60.98 View ฿58.31 ฿53.31 ฿40.32 ฿39.65	Min.: 1 Mult.: 1	Included	Europe	Interchangeable Plugs						Industrial				Level VI	SMI
Wall Mount AC Adapters Large AC blade for UK - white SMI-UK-3L-W CUI Inc. 1: ฿67.64 215In Stock	Mfr. Part No. SMI-UK-3L-W Mouser Part No 490-SMI-UK-3L-W	CUI Inc.	Wall Mount AC Adapters Large AC blade for UK - white Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	215In Stock	฿67.64 ฿64.64 ฿62.97 ฿57.31 View ฿55.31 ฿53.31 ฿50.65 ฿48.98	Min.: 1 Mult.: 1	Included	United Kingdom	Interchangeable Plugs						Industrial				Level VI	SMI
Wall Mount AC Adapters Large AC blade for US - White SMI-US-3L-W CUI Inc. 1: ฿41.98 256In Stock Factory Special Order	Mfr. Part No. SMI-US-3L-W Mouser Part No 490-SMI-US-3L-W Factory Special Order	CUI Inc.	Wall Mount AC Adapters Large AC blade for US - White Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	256In Stock	฿41.98 ฿38.65 ฿37.32 ฿35.65 View ฿34.65 ฿29.39 ฿29.16	Min.: 1 Mult.: 1	Included	North America	Interchangeable Plugs						Industrial				Level VI	SMI
Wall Mount AC Adapters Large AC blade for China - white SMI-CN-3L-W CUI Inc. 1: ฿50.98 290Expected 12/11/2026	Mfr. Part No. SMI-CN-3L-W Mouser Part No 490-SMI-CN-3L-W	CUI Inc.	Wall Mount AC Adapters Large AC blade for China - white Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	290Expected 12/11/2026	฿50.98 ฿48.65 ฿47.65 ฿43.32 View ฿41.65 ฿40.32 ฿38.32 ฿36.99	Min.: 1 Mult.: 1	Included	China	Interchangeable Plugs						Industrial				Level VI	SMI
Wall Mount AC Adapters ac-dc, 12 Vdc, 1 A, SW, multi-blade, no blades, P6 center pos, level VI, black SMI12-12-KB-P6 CUI Inc. 3,040: ฿245.57 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. SMI12-12-KB-P6 Mouser Part No 490-SMI12-12-KB-P6	CUI Inc.	Wall Mount AC Adapters ac-dc, 12 Vdc, 1 A, SW, multi-blade, no blades, P6 center pos, level VI, black Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	Non-Stocked Lead-Time 22 Weeks	฿245.57	Min.: 3,040 Mult.: 160	Required	Universal	Interchangeable Plugs	90 VAC to 264 VAC	1 Output	12 W	12 VDC	1 A	Industrial	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	1.5 m	Level VI	SMI12
Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, multi-blade, no blades, P5 center pos, level VI, white SMI12-5-KW-P5 CUI Inc. 320: ฿290.22 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. SMI12-5-KW-P5 Mouser Part No 490-SMI12-5-KW-P5	CUI Inc.	Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, multi-blade, no blades, P5 center pos, level VI, white Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	Non-Stocked Lead-Time 22 Weeks	฿290.22 ฿279.89	Min.: 320 Mult.: 160	Required	Universal	Interchangeable Plugs	90 VAC to 264 VAC	1 Output	10 W	5 VDC	2 A	Industrial	Barrel Connector	2.1 mm Barrel Plug (2.1x5.5)	1.5 m	Level VI	SMI12
Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, multi-blade, no blades, P6 center pos, level VI, white SMI12-5-KW-P6 CUI Inc. 320: ฿290.22 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. SMI12-5-KW-P6 Mouser Part No 490-SMI12-5-KW-P6	CUI Inc.	Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, multi-blade, no blades, P6 center pos, level VI, white Learn More about CUI Inc. cui smi12 ac dc power adapters	Datasheet	Non-Stocked Lead-Time 22 Weeks	฿290.22 ฿279.89	Min.: 320 Mult.: 160	Required	Universal	Interchangeable Plugs	90 VAC to 264 VAC	1 Output	10 W	5 VDC	2 A	Industrial	Barrel Connector	2.5 mm Barrel Plug (2.5x5.5)	1.5 m	Level VI	SMI12

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