SWI Plug Wall Adapters

CUI Inc SWI Plug Wall Adapters are ultra-compact wall plug adapters for the US, Japanese, and European markets. The SWI adapters are designed to meet the Level VI standard. 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 SWI adapters offer USB connection, screw terminal connections, or standard wall power adapters. These adapters are among the smallest ad-dc power supplies and come in a compact design that is ideally suited for a wide range of consumer applications.

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Qty. RoHS ECAD Model AC Plug included/required
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CUI Inc. Wall Mount AC Adapters 5W 5V 1A EU blade 2.1plug
Datasheet

Included Europe Fixed Plugs 90 VAC to 264 VAC 1 Output 5 W 5 VDC 1 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m Level VI SWI5-E
CUI Inc. Wall Mount AC Adapters 3W 5V 0.6A EU 2.1x5.5
Datasheet

Included Europe Fixed Plugs 90 VAC to 264 VAC 1 Output 3 W 5 VDC 600 mA Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m Level VI, CoC Tier 2 SWI3-E
CUI Inc. Wall Mount AC Adapters ac-dc, 9 Vdc, .6 A, SW, wall-plug, EU, P5 center pos plug, level VI
Datasheet

Included Europe Fixed Plugs 90 VAC to 264 VAC 1 Output 5.4 W 9 VDC 600 mA Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m 78.35 % SWI5-E
CUI Inc. Wall Mount AC Adapters 25.2W 12V 2.1A EU plug 2.1 DC plug
Datasheet

Included Europe Fixed Plugs 230 VAC 1 Output 25.2 W 12 VDC 2.1 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.8 m Level VI SWI25-E
CUI Inc. Wall Mount AC Adapters 24W 24V 1A 2.1 cent + Level VI
Datasheet
305In Stock
Min.: 1
Mult.: 1

Included Europe Fixed Plugs 90 VAC to 264 VAC 1 Output 24 W 24 VDC 1 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m Level VI SWI24-E
CUI Inc. Wall Mount AC Adapters ac-dc, 5 Vdc, 1.2 A, SW, wall-plug, EU, P5 center pos plug, level VI
Datasheet
94In Stock
960On Order
Min.: 1
Mult.: 1

Included Europe Fixed 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) 1.5 m 75.18 % SWI5-E
CUI Inc. Wall Mount AC Adapters 3W 5V 0.6A EU USB A
Datasheet
231In Stock
Min.: 1
Mult.: 1

Included Europe Fixed Plugs 90 VAC to 264 VAC 1 Output 3 W 5 VDC 600 mA Industrial USB Connector USB-A Level VI, CoC Tier 2 SWI3-E-USB
CUI Inc. Wall Mount AC Adapters 3W 5V 0.6A EU Micro USB B
Datasheet
151In Stock
480On Order
Min.: 1
Mult.: 1

Included Europe Fixed Plugs 90 VAC to 264 VAC 1 Output 3 W 5 VDC 600 mA Industrial USB Connector USB Micro 1.5 m Level VI, CoC Tier 2 SWI3-E
CUI Inc. Wall Mount AC Adapters 5W 5V 1A EU blade micro USB
Datasheet
More Info Available

Included Europe Fixed Plugs 90 VAC to 264 VAC 1 Output 5 W 5 VDC 1 A Industrial USB Connector USB Micro 1.5 m Level VI SWI5-E
CUI Inc. Wall Mount AC Adapters 6W 12V 0.5A EU blade 2.1plug
Datasheet
90In Stock
Min.: 1
Mult.: 1

Included Europe Fixed 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) 1.5 m Level VI SWI5-E
CUI Inc. Wall Mount AC Adapters ac-dc, 9 Vdc, .6 A, SW, wall-plug, UK, P5 center pos plug, level VI
Datasheet
More Info Available

Included United Kingdom Fixed Plugs 90 VAC to 264 VAC 1 Output 5.4 W 9 VDC 600 mA Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m Level VI SWI5-B
CUI Inc. Wall Mount AC Adapters ac-dc, 5 Vdc, 1.2 A, SW, wall-plug, UK, P5 center pos plug, level VI, white
Datasheet

Included United Kingdom Fixed 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) 1.5 m Level VI SWI5-B
CUI Inc. Wall Mount AC Adapters ac-dc, 12 Vdc, 0.5 A, SW, wall-plug, UK, P5 center pos plug, level VI
Datasheet

Included United Kingdom Fixed 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) 1.5 m Level VI SWI5-B
CUI Inc. Wall Mount AC Adapters ac-dc, 5 Vdc, 1.2 A, SW, wall-plug, UK, P5 center pos plug, level VI
Datasheet

Included United Kingdom Fixed 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) 1.5 m Level VI SWI5-B
CUI Inc. Wall Mount AC Adapters ac-dc, 9 Vdc, .6 A, SW, wall-plug, EU, P5 center pos plug, level VI, white
Datasheet

Included Europe Fixed Plugs 90 VAC to 264 VAC 1 Output 5.4 W 9 VDC 600 mA Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m 78.35 % SWI5-E
CUI Inc. Wall Mount AC Adapters ac-dc, 5 Vdc, 1.2 A, SW, wall-plug, EU, P5 center pos plug, level VI, white
Datasheet

Included Europe Fixed 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) 1.5 m 75.18 % SWI5-E
CUI Inc. Wall Mount AC Adapters 24W 12V 2A 2.5 cent + Level VI
Datasheet
50In Stock
Min.: 1
Mult.: 1

Included Europe Fixed 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 SWI24-E
CUI Inc. Wall Mount AC Adapters 24W 12V 2A 2.1 cent + Level VI
Datasheet
44In Stock
300Expected 19/08/2026
Min.: 1
Mult.: 1

Included Europe Fixed Plugs 90 VAC to 264 VAC 1 Output 24 W 12 VDC 2 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m Level VI, CoC Tier 2 SWI24-E
CUI Inc. Wall Mount AC Adapters 15W 5V 3A EU 2.5 cent + Level VI
Datasheet

Included Europe Fixed 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 SWI18-E
CUI Inc. Wall Mount AC Adapters 12W 12V 1A EU plug 2.1x5.5 Level VI
Datasheet

Included Europe Fixed 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, CoC Tier 2 SWI12-E
CUI Inc. Wall Mount AC Adapters 12.5W 5V2.5A EU plug 2.1x5.5 Level VI
Datasheet

Included Europe Fixed Plugs 90 VAC to 264 VAC 1 Output 12.5 W 5 VDC 2.5 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m Level VI, CoC Tier 2 SWI12-E
CUI Inc. Wall Mount AC Adapters 12.5W 5V2.5A EU plug RA 2.1x5.5 Level VI
Datasheet

Included Europe Fixed Plugs 90 VAC to 264 VAC 1 Output 12.5 W 5 VDC 2.5 A Industrial Barrel Connector 2.1 mm Barrel Plug, Right Angle (2.1x5.5) 1.5 m Level VI SWI12-E
CUI Inc. Wall Mount AC Adapters 25.2W 24V 1.05A EU plug 2.1 DC plug
Datasheet

Included Europe Fixed Plugs 230 VAC 1 Output 25.2 W 24 VDC 1.05 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.8 m Level VI SWI25-E
CUI Inc. Wall Mount AC Adapters ac-dc, 5 Vdc, 1 A, SW, wall-plug, UK, P5 center pos plug, level VI
Datasheet

Included United Kingdom Fixed Plugs 90 VAC to 264 VAC 1 Output 5 W 5 VDC 1 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m Level VI SWI5-B
CUI Inc. Wall Mount AC Adapters ac-dc, 5 Vdc, 1 A, SW, wall-plug, EU, P5 center pos plug, level VI, white
Datasheet

Included Europe Fixed Plugs 90 VAC to 264 VAC 1 Output 5 W 5 VDC 50 mA to 1 A Industrial Barrel Connector 2.1 mm Barrel Plug (2.1x5.5) 1.5 m 74.9 % SWI5-E