Plug-In AC Adapters – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

Level VI Power Supplies

CUI Inc Level VI External AC-DC Power Adapters meet the more stringent average efficiency and no-load power requirements that fulfill Level VI efficiency standards. The Level VI power supplies feature a wide universal input range across 5W to 36W power range and offer a full suite of safety approvals.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Plug-In AC Adapters

List Images

Results: 2,136

Applied Filters:

AC Plug included/required

Region

Mounting Style

Input Voltage

Number of Outputs

Output Power

Output Voltage-Channel 1

Output Current-Channel 1

Connector Type

DC Output Connector

Efficiency

Industry

Standard

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Wall Mount AC Adapters China AC blade for SMI series

SMI-CN-3
CUI Inc.
1: $1.50
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

$1.50

$1.37

$1.33

$1.27

View

Min.: 1
Mult.: 1

Included

China

Wall Mount

Level VI

Industrial

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

SMI-EU-3L
CUI Inc.
1: $2.76
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

$2.76

$2.56

$2.48

$2.42

View

Min.: 1
Mult.: 1

Included

Europe

Wall Mount

Level VI

Industrial

Wall Mount AC Adapters Large AC blade for Europe - white

SMI-EU-3L-W
CUI Inc.
1: $2.91
281In 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

Datasheet

281In Stock

$2.91

$2.75

$2.56

$2.49

View

Min.: 1
Mult.: 1

Included

Europe

Wall Mount

Level VI

Industrial

Wall Mount AC Adapters AC blade for Europe

SMI-EU-5
CUI Inc.
1: $2.90
128In Stock
1,080Expected 25/9/2026

Mfr. Part No.
SMI-EU-5

Mouser Part No
490-SMI-EU-5

CUI Inc.

Wall Mount AC Adapters AC blade for Europe

Learn More

Datasheet

128In Stock

1,080Expected 25/9/2026

$2.90

$2.67

$2.57

$2.45

View

Min.: 1
Mult.: 1

Included

Europe

Wall Mount

Level VI

Industrial

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

SMI-UK-3L
CUI Inc.
1: $2.77
223In 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

223In Stock

$2.77

$2.71

$2.68

$2.64

View

Min.: 1
Mult.: 1

Included

United Kingdom

Wall Mount

Level VI

Industrial

Wall Mount AC Adapters Large AC blade for UK - white

SMI-UK-3L-W
CUI Inc.
1: $2.76
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

Datasheet

215In Stock

$2.76

$2.64

$2.57

$2.34

View

Min.: 1
Mult.: 1

Included

United Kingdom

Wall Mount

Level VI

Industrial

Wall Mount AC Adapters AC blade for UK

SMI-UK-5
CUI Inc.
1: $3.37
71In Stock
540Expected 25/9/2026

Mfr. Part No.
SMI-UK-5

Mouser Part No
490-SMI-UK-5

CUI Inc.

Wall Mount AC Adapters AC blade for UK

Learn More

Datasheet

71In Stock

540Expected 25/9/2026

$3.37

$3.09

$2.98

$2.84

View

Min.: 1
Mult.: 1

Included

United Kingdom

Wall Mount

Level VI

Industrial

Wall Mount AC Adapters NA AC blade for SMI series

SMI-US-3
CUI Inc.
1: $1.51
595In 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

595In Stock

$1.51

$1.50

$1.47

$1.44

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

Level VI

Industrial

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

SMI-US-3L
CUI Inc.
1: $1.52
112In Stock
300Expected 10/9/2026

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 10/9/2026

$1.52

$1.40

$1.35

$1.30

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

Level VI

Industrial

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

SMI18-12-V-P6
CUI Inc.
1: $40.31
14In Stock
240Expected 7/10/2026

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

240Expected 7/10/2026

$40.31

$37.07

$35.75

$34.10

View

Min.: 1
Mult.: 1

Included

Universal

Wall Mount

230 VAC

1 Output

19.2 W

12 VDC

1.6 A

Barrel Connector

2.5 mm Barrel Plug (2.5x5.5)

Level VI, CoC Tier 2

Industrial

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

SMI18-24-V-P6
CUI Inc.
1: $40.30
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

$40.30

$37.06

$35.74

$34.08

View

Min.: 1
Mult.: 1

Wall Mount

230 VAC

1 Output

Barrel Connector

2.5 mm Barrel Plug (2.5x5.5)

Level VI, CoC Tier 2

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

SMI36-12-V-P5R
CUI Inc.
1: $47.42
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

$47.42

$43.60

$42.66

$40.62

View

Min.: 1
Mult.: 1

Included

Universal

Wall Mount

90 VAC to 264 VAC

1 Output

36 W

12 VDC

3 A

Barrel Connector

2.1 mm Barrel Plug, Right Angle (2.1x5.5)

Level VI

Industrial

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
149In 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

149In Stock

$15.20

$14.39

$13.60

$12.87

View

Min.: 1
Mult.: 1

Included

Australia, Europe, North America, United Kingdom

Wall Mount

90 VAC to 264 VAC

1 Output

6 W

12 VDC

500 mA

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI, CoC Tier 2

Industrial

Wall Mount AC Adapters 6W 12V 0.5A US blade 2.1plug

SWI5-12-N-P5
CUI Inc.
1: $12.97
158In Stock
480Expected 5/2/2027

Mfr. Part No.
SWI5-12-N-P5

Mouser Part No
490-SWI5-12-N-P5

CUI Inc.

Wall Mount AC Adapters 6W 12V 0.5A US blade 2.1plug

Learn More

Datasheet

158In Stock

480Expected 5/2/2027

$12.97

$12.34

$12.01

$11.36

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

6 W

12 VDC

500 mA

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI

Industrial

Wall Mount AC Adapters ac-dc, 12 Vdc, 0.5 A, SW, wall-plug, NA, P5 center pos plug, level VI, white

SWI5-12-NW-P5
CUI Inc.
1: $11.59
328In Stock

Mfr. Part No.
SWI5-12-NW-P5

Mouser Part No
490-SWI5-12-NW-P5

CUI Inc.

Wall Mount AC Adapters ac-dc, 12 Vdc, 0.5 A, SW, wall-plug, NA, P5 center pos plug, level VI, white

Learn More

Datasheet

328In Stock

$11.59

$11.02

$10.73

$10.15

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

6 W

12 VDC

50 mA to 500 mA

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI

Industrial

Wall Mount AC Adapters 5W 5V 1A US blade 2.1plug

SWI5-5-N-P5
CUI Inc.
1: $13.30
24In Stock
480Expected 5/2/2027

Mfr. Part No.
SWI5-5-N-P5

Mouser Part No
490-SWI5-5-N-P5

CUI Inc.

Wall Mount AC Adapters 5W 5V 1A US blade 2.1plug

Learn More

Datasheet

24In Stock

480Expected 5/2/2027

$13.30

$12.65

$12.32

$11.66

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

5 W

5 VDC

1 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI

Industrial

Wall Mount AC Adapters 7.5W 5V 1.5A NA 2.1 cent + Level VI

SWI6-5-N-P5
CUI Inc.
1: $20.35
23In Stock
300Expected 14/10/2026

Mfr. Part No.
SWI6-5-N-P5

Mouser Part No
490-SWI6-5-N-P5

CUI Inc.

Wall Mount AC Adapters 7.5W 5V 1.5A NA 2.1 cent + Level VI

Learn More

Datasheet

23In Stock

300Expected 14/10/2026

$20.35

$19.79

$18.69

$17.58

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

7.5 W

5 VDC

1.5 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI

Industrial

Wall Mount AC Adapters 7.5W 5V 1.5A NA 2.1rt cnt + Level VI

SWI6-5-N-P5R
CUI Inc.
1: $20.35
174In Stock

Mfr. Part No.
SWI6-5-N-P5R

Mouser Part No
490-SWI6-5-N-P5R

CUI Inc.

Wall Mount AC Adapters 7.5W 5V 1.5A NA 2.1rt cnt + Level VI

Learn More

Datasheet

174In Stock

$20.35

$19.79

$18.69

$17.58

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

7.5 W

5 VDC

1.5 A

Barrel Connector

2.1 mm Barrel Plug, Right Angle (2.1x5.5)

Level VI

Industrial

Desktop AC Adapters ac-dc, 5V/3A-9V/3A-15V/2A-20Vdc/1.5A, SW, C6 desktop, USB C, no cord, level VI

SDI30C-Q-UTB-CUB
CUI Inc.
1: $33.46
23In Stock

Mfr. Part No.
SDI30C-Q-UTB-CUB

Mouser Part No
490-SDI30CQUTB-CUB

CUI Inc.

Desktop AC Adapters ac-dc, 5V/3A-9V/3A-15V/2A-20Vdc/1.5A, SW, C6 desktop, USB C, no cord, level VI

Learn More

Datasheet

23In Stock

$33.46

$30.78

$30.06

$25.54

View

Min.: 1
Mult.: 1

Required

Universal

Desktop

90 VAC to 264 VAC

1 Output

30 W

5 VDC, 9 VDC, 15 VDC, 20 VDC

1.5 A, 2 A, 3 A, 3 A

USB Connector

USB Type C

Level VI

Industrial

Desktop AC Adapters The factory is currently not accepting orders for this product.

SDI90-48-U-P5
CUI Inc.
1: $101.52
176In Stock
Verify Status with Factory

Mfr. Part No.
SDI90-48-U-P5

Mouser Part No
490-SDI90-48-U-P5

Verify Status with Factory

CUI Inc.

Desktop AC Adapters The factory is currently not accepting orders for this product.

Learn More

Datasheet

176In Stock

$101.52

$95.96

$91.41

$85.30

View

Min.: 1
Mult.: 1

Required

Universal

Desktop

90 VAC to 264 VAC

1 Output

90 W

48 VDC

1.88 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI

Industrial

Desktop AC Adapters ac-dc, 12 Vdc, 12.5 A, SW, C14 desk-top, P51 4-pin power DIN, no cord, level VI

SDI160G-12-U-P51
CUI Inc.
1: $207.67
3In Stock

Mfr. Part No.
SDI160G-12-U-P51

Mouser Part No
490-SDI160G-12-U-P51

CUI Inc.

Desktop AC Adapters ac-dc, 12 Vdc, 12.5 A, SW, C14 desk-top, P51 4-pin power DIN, no cord, level VI

Learn More

Datasheet

3In Stock

$207.67

$197.40

$190.82

$180.96

$177.66

Min.: 1
Mult.: 1

Required

Universal

Desktop

90 VAC to 264 VAC

1 Output

160 W

12 VDC

12.5 A

DIN Connector

4 Pin DIN Plug

90 %

Industrial

Desktop AC Adapters ac-dc, 24 Vdc, 6.6 A, SW, C14 desk-top, P51 4-pin power DIN, no cord, level VI

SDI160G-24-U-P51
CUI Inc.
1: $207.67
5In Stock

Mfr. Part No.
SDI160G-24-U-P51

Mouser Part No
490-SDI160G-24-U-P51

CUI Inc.

Desktop AC Adapters ac-dc, 24 Vdc, 6.6 A, SW, C14 desk-top, P51 4-pin power DIN, no cord, level VI

Learn More

Datasheet

5In Stock

$207.67

$197.40

$190.82

$180.96

$177.66

Min.: 1
Mult.: 1

Required

Universal

Desktop

90 VAC to 264 VAC

1 Output

160 W

24 VDC

6.6 A

DIN Connector

4 Pin DIN Plug

90 %

Industrial

Desktop AC Adapters 20W 5V 4A C8 no cable 2.1x5.5

SDI24-5-UD-P5
CUI Inc.
1: $31.23
30In Stock

Mfr. Part No.
SDI24-5-UD-P5

Mouser Part No
490-SDI24-5-UD-P5

CUI Inc.

Desktop AC Adapters 20W 5V 4A C8 no cable 2.1x5.5

Learn More

Datasheet

30In Stock

$31.23

$28.72

$27.70

$26.41

View

Min.: 1
Mult.: 1

Required

Universal

Desktop

90 VAC to 264 VAC

1 Output

20 W

5 VDC

4 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI

Industrial

Desktop AC Adapters 22.5W 9V 2.5A C8 no cable 2.1x5.5

SDI24-9-UD-P5
CUI Inc.
1: $31.23
6In Stock

Mfr. Part No.
SDI24-9-UD-P5

Mouser Part No
490-SDI24-9-UD-P5

CUI Inc.

Desktop AC Adapters 22.5W 9V 2.5A C8 no cable 2.1x5.5

Learn More

Datasheet

6In Stock

$31.23

$28.72

$27.70

$26.41

View

Min.: 1
Mult.: 1

Required

Universal

Desktop

90 VAC to 264 VAC

1 Output

22.5 W

9 V

2.5 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI

Industrial

Desktop AC Adapters 36W 15V 2.4A C8 no cable 2.5x5.5

SDI36-15-UD-P6
CUI Inc.
1: $35.29
1In Stock

Mfr. Part No.
SDI36-15-UD-P6

Mouser Part No
490-SDI36-15-UD-P6

CUI Inc.

Desktop AC Adapters 36W 15V 2.4A C8 no cable 2.5x5.5

Learn More

Datasheet

1In Stock

$35.29

$32.46

$31.31

$29.85

View

Min.: 1
Mult.: 1

Required

Universal

Desktop

90 VAC to 264 VAC

1 Output

36 W

15 VDC

2.4 A

Barrel Connector

2.5 mm Barrel Plug (2.5x5.5)

Level VI

Industrial

Level VI Power Supplies

Types of Plug-In AC Adapters

Customer Service Office

Company

Resources

Support

3 W
4.95 W
5 W
5.4 W
5.94 W
6 W
6.03 W
7 W
7.2 W
7.5 W
10 W
10.8 W
11.8 W
12 W
12.5 W
12.6 W
15 W
15.1 W
17.7 W
19.2 W

3.3 VDC
5 V
5 VDC
5 VDC, 9 VDC, 15 VDC, 20 VDC
5.9 V
5.9 VDC
6 VDC
7.5 VDC
9 V
9 VDC
12 V
12 VDC
13.5 V
15 V
15 VDC
18 V
18 VDC
19 V
19 VDC
19.5 V

2 mA
50 mA to 1 A
50 mA to 500 mA
400 mA
500 mA
600 mA
620 mA
630 mA
660 mA
670 mA
750 mA
800 mA
830 mA
1 A
1.05 A
1.1 A
1.2 A
1.3 A
1.33 A
1.36 A

4 Pin DIN Plug
6 Pin Molex
6 Pin Rectangular
0.7 mm Barrel Plug (0.7x2.35)
1.35 mm Barrel Plug (1.35x3.5)
1.35 mm Barrel Plug (1.35x3.8)
1.7 mm Barrel Plug (1.7x4.75)
1.7 mm Barrel Plug (1.7x4)
2.1 mm Barrel Plug, Locking (2.1x5.5)
2.1 mm Barrel Plug, Right Angle (2.1x5.5)
2.1 mm Barrel Plug (2.1x5.5)
2.5 mm Barrel Plug, Locking (2.5x5.5)
2.5 mm Barrel Plug, Right Angle (2.5x5.5)
2.5 mm Barrel Plug (2.5x5.5)
Audio Plug
USB-A
USB-C
USB Micro
USB Micro B
USB Type A