SMI Plug Wall Adapters

CUI Inc SMI Plug Wall Adapters are 5W-36W AC-DC power supplies with interchangeable blades. The SMI adapters are each designed to meet the latest DoE Level VI efficiency standards. This standard aims to lower the amount of power consumed when the end application is not in use or is no longer connected to the system. The SMI adapters are designed for global use and include plug options for North America, Europe, the United Kingdom, Australia, and China. CUI Inc SMI Plug Wall Adapters are a continuation of the initiative to provide global solutions that utilize green power technology.

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Qty. RoHS ECAD Model AC Plug included/required
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Number of Outputs
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Output Voltage-Channel 1
Output Current-Channel 1
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Series
CUI Inc. Wall Mount AC Adapters 10W 5V 2A Level VI no blade USB inlet
Datasheet
238In Stock
Min.: 1
Mult.: 1

Required Universal Interchangeable Plugs 230 VAC 1 Output 10 W 5 VDC 2 A Industrial USB Connector USB-A Level VI, CoC Tier 2 SMI10-USB
CUI Inc. Wall Mount AC Adapters 5W 5V 1A USB w/blade kit Level VI
Datasheet
1.355In Stock
1On Order
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 230 VAC 1 Output 5 W 5 VDC 1 A Industrial USB Connector USB-A Level VI, CoC Tier 2 SMI5-USB
CUI Inc. Wall Mount AC Adapters ac-dc, 12 Vdc, 0.5 A, SW, multi-blade, N/E/B/A blades, P5 center pos, level VI
Datasheet
199In Stock
Min.: 1
Mult.: 1

Included Australia, Europe, North America, United Kingdom Interchangeable Plugs 90 VAC to 264 VAC 1 Output 6 W 12 VDC 500 mA Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.53 m Level VI, CoC Tier 2 SMI6B
CUI Inc. Wall Mount AC Adapters 19.2W12V1.6A 2.1plug w/blade kit Level VI
Datasheet
323In Stock
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 230 VAC 1 Output 19.2 W 12 VDC 1.6 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m Level VI, CoC Tier 2 SMI18
CUI Inc. Wall Mount AC Adapters 15W 5V 3A 2.1 plug w/blade kit Level VI
Datasheet
339In Stock
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 90 VAC to 264 VAC 1 Output 15 W 5 VDC 3 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m Level VI, CoC Tier 2 SMI18
CUI Inc. Wall Mount AC Adapters 17.7W5.9V3A 2.1plug w/blade kit Level VI
Datasheet
332In Stock
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 230 VAC 1 Output 17.7 W 5.9 VDC 3 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m Level VI SMI18
CUI Inc. Wall Mount AC Adapters 36W 12V 3A 2.1 rt w/blade kit Level VI
Datasheet
144In Stock
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 90 VAC to 264 VAC 1 Output 36 W 12 VDC 3 A Industrial Barrel Connector 2.1 mm Barrel Plug, Right Angle (2.1x5.5) 1.5 m Level VI SMI36
CUI Inc. Wall Mount AC Adapters China AC blade for SMI series
Datasheet
77In Stock
Min.: 1
Mult.: 1

Included China Interchangeable Plugs Industrial Level VI SMI5-USB
CUI Inc. Wall Mount AC Adapters EU Interchange Blade for SMI10-USB series
Datasheet
359In Stock
Min.: 1
Mult.: 1

Included Europe Interchangeable Plugs Industrial Level VI SMI10-USB
CUI Inc. Wall Mount AC Adapters UK Interchange Blade for SMI10-USB serie
Datasheet
248In Stock
Min.: 1
Mult.: 1

Included United Kingdom Interchangeable Plugs Industrial Level VI SMI10-USB
CUI Inc. Wall Mount AC Adapters NA AC blade for SMI series
Datasheet
605In Stock
Min.: 1
Mult.: 1

Included North America Interchangeable Plugs Industrial Level VI SMI5-USB
CUI Inc. Wall Mount AC Adapters US Interchange Blade for SMI10-USB serie
Datasheet
112In Stock
300Expected 8/25/2026
Min.: 1
Mult.: 1

Included North America Interchangeable Plugs Industrial Level VI SMI10-USB
CUI Inc. Wall Mount AC Adapters ac-dc, 15 Vdc, 0.4 A, SW, multi-blade, N/E/B/A blades, P5 center pos, level VI
Datasheet
11In Stock
Min.: 1
Mult.: 1

Included Australia, Europe, North America, United Kingdom Interchangeable Plugs 90 VAC to 264 VAC 1 Output 6 W 15 VDC 400 mA Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.53 m Level VI, CoC Tier 2 SMI6B
CUI Inc. Wall Mount AC Adapters 19.2W12V1.6A 2.5plug w/blade kit Level VI
Datasheet
14In Stock
240On Order
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 230 VAC 1 Output 19.2 W 12 VDC 1.6 A Industrial Barrel Connector 2.5 mm Barrel Plug (2.5x5.5) 1.5 m Level VI, CoC Tier 2 SMI18
CUI Inc. Wall Mount AC Adapters 19.2W24V0.8A 2.5plug w/blade kit Level VI
Datasheet
490In Stock
Min.: 1
Mult.: 1

Interchangeable Plugs 230 VAC 1 Output Barrel Connector 2.5 mm Barrel Plug (2.5x5.5) Level VI, CoC Tier 2 SMI18
CUI Inc. Wall Mount AC Adapters ac-dc, 5 Vdc, 1.2 A, SW, multi-blade, no blades, P5 center pos, level VI
Datasheet
15In Stock
Min.: 1
Mult.: 1

Required Universal Interchangeable Plugs 90 VAC to 264 VAC 1 Output 6 W 5 VDC 1.2 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.53 m Level VI, CoC Tier 2 SMI6B
CUI Inc. Wall Mount AC Adapters 10W 5V 2A Level VI A/C/E/N/B blades USB
Datasheet
3.969On Order
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 230 VAC 1 Output 10 W 5 VDC 2 A Industrial USB Connector USB-A Level VI, CoC Tier 2 SMI10-USB
CUI Inc. Wall Mount AC Adapters 36W 12V 3A 2.5 plug w/blade kit Level VI
Datasheet
1.019On Order
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 90 VAC to 264 VAC 1 Output 36 W 12 VDC 3 A Industrial Barrel Connector 2.5 mm Barrel Plug (2.5x5.5) 1.5 m Level VI, CoC Tier 2 SMI36
CUI Inc. Wall Mount AC Adapters ac-dc, 9 Vdc, 0.66 A, SW, multi-blade, N/E/B/A blades, P5 rt center pos, level VI
Datasheet
200Expected 8/14/2026
Min.: 1
Mult.: 1

Included Australia, Europe, North America, United Kingdom Interchangeable Plugs 90 VAC to 264 VAC 1 Output 5.94 W 9 VDC 660 mA Industrial Barrel Connector 2.1 mm Barrel Plug, Right Angle (2.1x5.5) 1.53 m Level VI, CoC Tier 2 SMI6B
CUI Inc. Wall Mount AC Adapters 36W 24V 1.5A 2.1 plg w/blade kit Level VI
Datasheet
360On Order
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 90 VAC to 264 VAC 1 Output 36 W 24 VDC 1.5 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m Level VI, CoC Tier 2 SMI36
CUI Inc. Wall Mount AC Adapters 25W 5V 5A 2.1 plug w/blade kit Level VI
Datasheet
239Expected 8/21/2026
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 90 VAC to 264 VAC 1 Output 25 W 5 VDC 5 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m Level VI, CoC Tier 2 SMI36
CUI Inc. Wall Mount AC Adapters 10W 5V 2A USB A NA Blade
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 3.000
Mult.: 120

Included North America Interchangeable Plugs 90 VAC to 264 VAC 1 Output 10 W 5 VDC 2 A Industrial USB Connector USB-A Level VI, CoC Tier 2 SMI10-USB
CUI Inc. Wall Mount AC Adapters 5W 5V 1A No Blade USB level VI
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1.200
Mult.: 300

USB Type A Level VI, CoC Tier 2 SMI5-USB
CUI Inc. Wall Mount AC Adapters ac-dc, 5 Vdc, 1 A, SW, multi-blade, N blades, USB, level VI
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 3.000
Mult.: 120

SMI5-USB
CUI Inc. Wall Mount AC Adapters ac-dc, 12 Vdc, 0.5 A, SW, multi-blade, N/E/B/A blades, P7 center pos, level VI
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 3.000
Mult.: 120

Australia, Europe, North America, United Kingdom Interchangeable Plugs 90 VAC to 264 VAC 1 Output 6 W 12 VDC 500 mA Industrial Barrel Connector 1.35 mm Barrel Plug (1.35x3.5) 1.53 m Level VI, CoC Tier 2 SMI6B