Wall Mount AC Adapters – Mouser Singapore

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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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Part #

Wall Mount AC Adapters 36W 12V 3A 2.5 rt w/blade kit Level VI

SMI36-12-V-P6R
CUI Inc.
1: $43.11
89In Stock

Mfr. Part No.
SMI36-12-V-P6R

Mouser Part No
490-SMI36-12-V-P6R

CUI Inc.

Wall Mount AC Adapters 36W 12V 3A 2.5 rt w/blade kit Level VI

Learn More

Datasheet

89In Stock

$43.11

$39.63

$38.77

$36.92

View

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

Wall Mount AC Adapters 5W 5V 1A USB w/blade kit Level VI

SMI5-5-V-I38
CUI Inc.
1: $15.80
1,280In Stock
1On Order

Mfr. Part No.
SMI5-5-V-I38

Mouser Part No
490-SMI5-5-V-I38

CUI Inc.

Wall Mount AC Adapters 5W 5V 1A USB w/blade kit Level VI

Learn More

Datasheet

1,280In Stock

1On Order

$15.80

$15.20

$14.36

$13.52

View

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

Wall Mount AC Adapters ac-dc, 12 Vdc, 0.5 A, SW, multi-blade, N/E/B/A blades, P5 center pos, level VI

SMI6B-12-4-P5
CUI Inc.
1: $15.20
199In Stock

Mfr. Part No.
SMI6B-12-4-P5

Mouser Part No
490-SMI6B-12-4-P5

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

Learn More

Datasheet

199In Stock

$15.20

$14.39

$13.60

$12.87

View

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

Wall Mount AC Adapters 19.2W12V1.6A 2.1plug w/blade kit Level VI

SMI18-12-V-P5
CUI Inc.
1: $53.49
323In 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

Datasheet

323In Stock

$53.49

$50.74

$49.72

$47.36

View

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

Wall Mount AC Adapters 15W 5V 3A 2.1 plug w/blade kit Level VI

SMI18-5-V-P5
CUI Inc.
1: $38.72
339In 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

Datasheet

339In Stock

$38.72

$35.60

$34.34

$32.75

View

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

Wall Mount AC Adapters 17.7W5.9V3A 2.1plug w/blade kit Level VI

SMI18-5.9-V-P5
CUI Inc.
1: $36.88
332In Stock

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

Datasheet

332In Stock

$36.88

$33.92

$32.71

$27.80

View

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

Wall Mount AC Adapters 36W 12V 3A 2.1 rt w/blade kit Level VI

SMI36-12-V-P5R
CUI Inc.
1: $43.11
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

Datasheet

144In Stock

$43.11

$39.63

$38.77

$36.92

View

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

Wall Mount AC Adapters China AC blade for SMI series

SMI-CN-3
CUI Inc.
1: $1.65
77In Stock

Mfr. Part No.
SMI-CN-3

Mouser Part No
490-SMI-CN-3

CUI Inc.

Wall Mount AC Adapters China AC blade for SMI series

Learn More

Datasheet

77In Stock

$1.65

$1.50

$1.44

$1.39

View

Min.: 1
Mult.: 1

Included

China

Interchangeable Plugs

Industrial

Level VI

SMI5-USB

Wall Mount AC Adapters EU Interchange Blade for SMI10-USB series

SMI-EU-3L
CUI Inc.
1: $2.49
359In Stock

Mfr. Part No.
SMI-EU-3L

Mouser Part No
490-SMI-EU-3L

CUI Inc.

Wall Mount AC Adapters EU Interchange Blade for SMI10-USB series

Learn More

Datasheet

359In Stock

$2.49

$2.28

$2.20

$2.15

View

Min.: 1
Mult.: 1

Included

Europe

Interchangeable Plugs

Industrial

Level VI

SMI10-USB

Wall Mount AC Adapters UK Interchange Blade for SMI10-USB serie

SMI-UK-3L
CUI Inc.
1: $2.46
248In Stock

Mfr. Part No.
SMI-UK-3L

Mouser Part No
490-SMI-UK-3L

CUI Inc.

Wall Mount AC Adapters UK Interchange Blade for SMI10-USB serie

Learn More

Datasheet

248In Stock

$2.46

$2.41

$2.39

$2.23

View

Min.: 1
Mult.: 1

Included

United Kingdom

Interchangeable Plugs

Industrial

Level VI

SMI10-USB

Wall Mount AC Adapters NA AC blade for SMI series

SMI-US-3
CUI Inc.
1: $1.46
605In Stock

Mfr. Part No.
SMI-US-3

Mouser Part No
490-SMI-US-3

CUI Inc.

Wall Mount AC Adapters NA AC blade for SMI series

Learn More

Datasheet

605In Stock

$1.46

$1.32

$1.31

$1.30

View

Min.: 1
Mult.: 1

Included

North America

Interchangeable Plugs

Industrial

Level VI

SMI5-USB

Wall Mount AC Adapters US Interchange Blade for SMI10-USB serie

SMI-US-3L
CUI Inc.
1: $2.24
112In Stock
300Expected 28/8/2026

Mfr. Part No.
SMI-US-3L

Mouser Part No
490-SMI-US-3L

CUI Inc.

Wall Mount AC Adapters US Interchange Blade for SMI10-USB serie

Learn More

Datasheet

112In Stock

300Expected 28/8/2026

$2.24

$2.15

$2.03

$1.93

View

Min.: 1
Mult.: 1

Included

North America

Interchangeable Plugs

Industrial

Level VI

SMI10-USB

Wall Mount AC Adapters ac-dc, 15 Vdc, 0.4 A, SW, multi-blade, N/E/B/A blades, P5 center pos, level VI

SMI6B-15-4-P5
CUI Inc.
1: $20.18
11In Stock

Mfr. Part No.
SMI6B-15-4-P5

Mouser Part No
490-SMI6B-15-4-P5

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

Learn More

Datasheet

11In Stock

$20.18

$19.00

$18.50

$12.38

View

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

Wall Mount AC Adapters 19.2W12V1.6A 2.5plug w/blade kit Level VI

SMI18-12-V-P6
CUI Inc.
1: $36.83
14In Stock
240On Order

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

Datasheet

14In Stock

240On Order

$36.83

$33.88

$32.67

$31.16

View

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

Wall Mount AC Adapters 19.2W24V0.8A 2.5plug w/blade kit Level VI

SMI18-24-V-P6
CUI Inc.
1: $36.82
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

Datasheet

490In Stock

$36.82

$33.86

$33.09

$28.11

View

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

Wall Mount AC Adapters ac-dc, 5 Vdc, 1.2 A, SW, multi-blade, no blades, P5 center pos, level VI

SMI6B-5-K-P5
CUI Inc.
1: $13.57
15In Stock

Mfr. Part No.
SMI6B-5-K-P5

Mouser Part No
490-SMI6B-5-K-P5

CUI Inc.

Wall Mount AC Adapters ac-dc, 5 Vdc, 1.2 A, SW, multi-blade, no blades, P5 center pos, level VI

Learn More

Datasheet

15In Stock

$13.57

$13.00

$12.72

$12.00

View

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

Wall Mount AC Adapters 10W 5V 2A Level VI A/C/E/N/B blades USB

SMI10-5-V-I38
CUI Inc.
1: $22.05
3,969On Order

Mfr. Part No.
SMI10-5-V-I38

Mouser Part No
490-SMI10-5-V-I38

CUI Inc.

Wall Mount AC Adapters 10W 5V 2A Level VI A/C/E/N/B blades USB

Learn More

Datasheet

3,969On Order

$22.05

$21.45

$20.25

$19.05

View

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

Wall Mount AC Adapters 36W 12V 3A 2.5 plug w/blade kit Level VI

SMI36-12-V-P6
CUI Inc.
1: $39.93
1,012On Order

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

Datasheet

1,012On Order

$39.93

$37.17

$36.23

$32.27

View

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

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

SMI6B-9-4-P5R
CUI Inc.
1: $14.47
200On Order

Mfr. Part No.
SMI6B-9-4-P5R

Mouser Part No
490-SMI6B-9-4-P5R

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

Learn More

Datasheet

200On Order

$14.47

$13.71

$12.95

$12.39

View

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

Wall Mount AC Adapters 36W 24V 1.5A 2.1 plg w/blade kit Level VI

SMI36-24-V-P5
CUI Inc.
1: $42.84
360On Order

Mfr. Part No.
SMI36-24-V-P5

Mouser Part No
490-SMI36-24-V-P5

CUI Inc.

Wall Mount AC Adapters 36W 24V 1.5A 2.1 plg w/blade kit Level VI

Learn More

Datasheet

360On Order

$42.84

$38.96

$37.58

$35.84

View

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

Wall Mount AC Adapters 25W 5V 5A 2.1 plug w/blade kit Level VI

SMI36-5-V-P5
CUI Inc.
1: $44.51
239Expected 21/8/2026

Mfr. Part No.
SMI36-5-V-P5

Mouser Part No
490-SMI36-5-V-P5

CUI Inc.

Wall Mount AC Adapters 25W 5V 5A 2.1 plug w/blade kit Level VI

Learn More

Datasheet

239Expected 21/8/2026

$44.51

$40.94

$40.04

$38.13

View

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

Wall Mount AC Adapters 10W 5V 2A USB A NA Blade

SMI10-5-N-I38
CUI Inc.
3,000: $11.21
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
SMI10-5-N-I38

Mouser Part No
490-SMI10-5-N-I38

CUI Inc.

Wall Mount AC Adapters 10W 5V 2A USB A NA Blade

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

$11.21

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

Wall Mount AC Adapters 5W 5V 1A No Blade USB level VI

SMI5-5-K-I38
CUI Inc.
1,200: $7.26
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
SMI5-5-K-I38

Mouser Part No
490-SMI5-5-K-I38

CUI Inc.

Wall Mount AC Adapters 5W 5V 1A No Blade USB level VI

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

$7.26

Min.: 1,200
Mult.: 300

USB Type A

Level VI, CoC Tier 2

SMI5-USB

Wall Mount AC Adapters ac-dc, 5 Vdc, 1 A, SW, multi-blade, N blades, USB, level VI

SMI5-5-N-I38
CUI Inc.
3,000: $8.08
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
SMI5-5-N-I38

Mouser Part No
490-SMI5-5-N-I38

CUI Inc.

Wall Mount AC Adapters ac-dc, 5 Vdc, 1 A, SW, multi-blade, N blades, USB, level VI

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

$8.08

Min.: 3,000
Mult.: 120

SMI5-USB

Wall Mount AC Adapters ac-dc, 12 Vdc, 0.5 A, SW, multi-blade, N/E/B/A blades, P7 center pos, level VI

SMI6B-12-4-P7
CUI Inc.
3,000: $10.96
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
SMI6B-12-4-P7

Mouser Part No
490-SMI6B-12-4-P7

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

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

$10.96

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

SMI Plug Wall Adapters

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