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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Series
CUI Inc. Wall Mount AC Adapters 36W 12V 3A 2.5 rt w/blade kit Level VI
Datasheet
100In 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 2.5 mm Barrel Plug, Right Angle (2.5x5.5) 1.5 m Level VI SMI36
CUI Inc. Wall Mount AC Adapters 36W 15V 2.4A 2.1 plg w/blade kit Level VI
Datasheet
192In Stock
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 90 VAC to 264 VAC 1 Output 36 W 15 VDC 2.4 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 24W 12V 2A 2.5 plug w/blade kit Level VI
Datasheet
267In Stock
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 90 VAC to 264 VAC 1 Output 24 W 12 VDC 2 A Industrial Barrel Connector 2.5 mm Barrel Plug (2.5x5.5) 1.5 m Level VI, CoC Tier 2 SMI24
CUI Inc. Wall Mount AC Adapters 19.5W15V1.3A 2.1plug w/blade kit Level VI
Datasheet
119In Stock
540Expected 7/6/2026
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 230 VAC 1 Output 20 W 15 VDC 1.3 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 19.8W9V2.2A 2.1plug w/blade kit Level VI
Datasheet
650In Stock
1.200Expected 7/6/2026
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 230 VAC 1 Output 19.8 W 9 VDC 2.2 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 25W 5V 5A 2.5 plug w/blade kit Level VI
Datasheet
190In Stock
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 90 VAC to 264 VAC 1 Output 25 W 5 VDC 5 A Industrial Barrel Connector 2.5 mm Barrel Plug (2.5x5.5) 1.5 m Level VI, CoC Tier 2 SMI36
CUI Inc. Wall Mount AC Adapters 10W 5V 2A Level VI A/C/E/N/B blades USB
Datasheet
709In Stock
480Expected 10/16/2026
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 ac-dc, 9 Vdc, 0.66 A, SW, multi-blade, N/E/B/A blades, P5 center pos, level VI
Datasheet
358In Stock
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 (2.1x5.5) 1.53 m Level VI, CoC Tier 2 SMI6B
CUI Inc. Wall Mount AC Adapters 15W 5V 3A 2.5 plug w/blade kit Level VI
Datasheet
232In Stock
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 230 VAC 1 Output 15 W 5 VDC 3 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 ac-dc, 5 Vdc, 1.2 A, SW, multi-blade, N/E/B/A blades, P5 rt center pos, level VI
Datasheet
40In Stock
Min.: 1
Mult.: 1

Included Australia, Europe, North America, United Kingdom Interchangeable Plugs 90 VAC to 264 VAC 1 Output 6 W 5 VDC 1.2 A 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 19.8W18V1.1A 2.1plug w/blade kit Level VI
Datasheet
165In Stock
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 230 VAC 1 Output 20 W 18 VDC 1.1 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 19.8W9V2.2A 2.5plug w/blade kit Level VI
Datasheet
231In Stock
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 230 VAC 1 Output 19.8 W 9 VDC 2.2 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 ac-dc, 12 Vdc, 0.5 A, SW, multi-blade, N/E/B/A/C, P5 center pos, level VI
Datasheet
305In Stock
Min.: 1
Mult.: 1

Included Universal 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 ac-dc, 9 Vdc, 0.66 A, SW, multi-blade, N/E/B/A/C, P5 center pos, level VI
Datasheet
389In Stock
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 90 VAC to 264 VAC 1 Output 5.94 W 9 VDC 660 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 ac-dc, 5 Vdc, 1.2 A, SW, multi-blade, N/E/B/A blades, P6 rt center pos, level VI
Datasheet
395In Stock
Min.: 1
Mult.: 1

Included Australia, Europe, North America, United Kingdom Interchangeable Plugs 90 VAC to 264 VAC 1 Output 6 W 5 VDC 1.2 A Industrial Barrel Connector 2.5 mm Barrel Plug, Right Angle (2.5x5.5) 1.53 m Level VI, CoC Tier 2 SMI6B
CUI Inc. Wall Mount AC Adapters 25W 5V 5A 2.1 plug w/blade kit Level VI
Datasheet
135In Stock
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 ac-dc, 12 Vdc, 0.5 A, SW, multi-blade, N/E/B/A blades, P6 center pos, level VI
Datasheet
609In 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 2.5 mm Barrel Plug (2.5x5.5) 1.53 m Level VI, CoC Tier 2 SMI6B
CUI Inc. Wall Mount AC Adapters ac-dc, 12 Vdc, 0.5 A, SW, multi-blade, N/E/B/A blades, P6 rt center pos, level VI
Datasheet
196In 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 2.5 mm Barrel Plug, Right Angle (2.5x5.5) 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
341In Stock
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 230 VAC 1 Output 19.2 W 12 VDC 1.6 A Industrial Barrel Connector 2.5 mm Barrel Plug (2.5x5.5) 1.5 m Level VI, CoC Tier 2 SMI18
CUI Inc. Wall Mount AC Adapters 19.2W24V0.8A NoBlade 2.1 cent + Level VI
Datasheet
159In Stock
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 230 VAC 1 Output 19.2 W 24 VDC 800 mA 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 20W 5V 4A 2.1 plug w/blade kit Level VI
Datasheet
184In Stock
Min.: 1
Mult.: 1

Included Universal Interchangeable Plugs 90 VAC to 264 VAC 1 Output 20 W 5 VDC 4 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1 m Level VI, CoC Tier 2 SMI24
CUI Inc. Wall Mount AC Adapters ac-dc, 5 Vdc, 1.2 A, SW, multi-blade, N/E/B/A blades, P5 center pos, level VI
Datasheet
217In Stock
Min.: 1
Mult.: 1

Included Australia, Europe, North America, United Kingdom 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 ac-dc, 5 Vdc, 1.2 A, SW, multi-blade, N/E/B/A blades, P6 center pos, level VI
Datasheet
344In Stock
Min.: 1
Mult.: 1

Included Australia, Europe, North America, United Kingdom Interchangeable Plugs 90 VAC to 264 VAC 1 Output 6 W 5 VDC 1.2 A Industrial Barrel Connector 2.5 mm Barrel Plug (2.5x5.5) 1.53 m Level VI, CoC Tier 2 SMI6B
CUI Inc. Wall Mount AC Adapters Wall Mount AC Adapters
Datasheet
2.378In Stock
Min.: 1
Mult.: 1

Included North America Interchangeable Plugs Industrial Level VI SMI6
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
31In Stock
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