Plug-In AC Adapters – Mouser Singapore

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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.

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Types of Plug-In AC Adapters

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Results: 2,259

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Part #

Desktop AC Adapters 11.8W 5.9V 2A C8 2.1 cent + Level VI

SDI12-5.9-UD-P5
CUI Inc.
1: $25.61
445In Stock

Mfr. Part No.
SDI12-5.9-UD-P5

Mouser Part No
490-SDI12-5.9-UD-P5

CUI Inc.

Desktop AC Adapters 11.8W 5.9V 2A C8 2.1 cent + Level VI

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Datasheet

445In Stock

$25.61

$23.54

$22.71

$21.65

View

Min.: 1
Mult.: 1

Required

Universal

Desktop

90 VAC to 264 VAC

1 Output

12 W

5.9 V

2 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI, CoC Tier 2

Industrial

Wall Mount AC Adapters AC blade for EU for SMI18/24/36

SMI-EU-2
CUI Inc.
1: $2.86
1,344In Stock

Mfr. Part No.
SMI-EU-2

Mouser Part No
490-SMI-EU-2

CUI Inc.

Wall Mount AC Adapters AC blade for EU for SMI18/24/36

Datasheet

1,344In Stock

$2.86

$2.73

$2.67

$2.42

View

Min.: 1
Mult.: 1

Included

Europe

Wall Mount

Level VI

Industrial

Wall Mount AC Adapters 12W 12V 1A US plug RA 2.1x5.5 Level VI

SWI12-12-N-P5R
CUI Inc.
1: $18.89
127In Stock

Mfr. Part No.
SWI12-12-N-P5R

Mouser Part No
490-SWI12-12-N-P5R

CUI Inc.

Wall Mount AC Adapters 12W 12V 1A US plug RA 2.1x5.5 Level VI

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Datasheet

127In Stock

$18.89

$17.60

$15.15

$14.57

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

12 W

12 VDC

1 A

Barrel Connector

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

Level VI

Industrial

Wall Mount AC Adapters 7.5W 15V 0.5A NA 2.1 cent + Level VI

SWI6-15-N-P5
CUI Inc.
1: $18.56
544In Stock

Mfr. Part No.
SWI6-15-N-P5

Mouser Part No
490-SWI6-15-N-P5

CUI Inc.

Wall Mount AC Adapters 7.5W 15V 0.5A NA 2.1 cent + Level VI

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Datasheet

544In Stock

$18.56

$17.98

$16.99

$15.98

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

7.5 W

15 VDC

500 mA

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI

Industrial

Wall Mount AC Adapters 6W 5V 1.2A EU Horz USB A

SWM6-5-EH-I38
CUI Inc.
1: $17.92
488In Stock

Mfr. Part No.
SWM6-5-EH-I38

Mouser Part No
490-SWM6-5-EH-I38

CUI Inc.

Wall Mount AC Adapters 6W 5V 1.2A EU Horz USB A

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Datasheet

488In Stock

$17.92

$17.37

$16.40

$15.44

View

Min.: 1
Mult.: 1

Included

Europe

Wall Mount

90 VAC to 264 VAC

1 Output

6 W

5 VDC

1.2 A

USB Connector

USB-A

Level VI, CoC Tier 2

Medical

2xMOPP

Wall Mount AC Adapters Wall Mount AC Adapters

SMI-US-1
CUI Inc.
1: $1.60
2,353In Stock

Mfr. Part No.
SMI-US-1

Mouser Part No
490-SMI-US-1

CUI Inc.

Wall Mount AC Adapters Wall Mount AC Adapters

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Datasheet

2,353In Stock

$1.60

$1.48

$1.43

$1.36

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

Level VI

Industrial

Wall Mount AC Adapters 24W 24V 1A NA 2.1rt cnt + Level VI

SWI24-24-N-P5R
CUI Inc.
1: $25.17
372In Stock

Mfr. Part No.
SWI24-24-N-P5R

Mouser Part No
490-SWI24-24-N-P5R

CUI Inc.

Wall Mount AC Adapters 24W 24V 1A NA 2.1rt cnt + Level VI

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Datasheet

372In Stock

$25.17

$24.48

$23.12

$21.76

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

24 W

24 VDC

1 A

Barrel Connector

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

Level VI

Industrial

Desktop AC Adapters 20W 5V 4A C14 no cable 2.1x5.5

SDI24-5-U-P5
CUI Inc.
1: $29.35
299In Stock

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

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

CUI Inc.

Desktop AC Adapters 20W 5V 4A C14 no cable 2.1x5.5

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Datasheet

299In Stock

$29.35

$27.00

$26.03

$24.82

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 45W 9V 5A Lvl VI C14 2.1x5.5 plug

SDI50-9-U-P5
CUI Inc.
1: $45.21
59In Stock

Mfr. Part No.
SDI50-9-U-P5

Mouser Part No
490-SDI50-9-U-P5

CUI Inc.

Desktop AC Adapters 45W 9V 5A Lvl VI C14 2.1x5.5 plug

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Datasheet

59In Stock

$45.21

$41.58

$40.66

$38.73

View

Min.: 1
Mult.: 1

Required

Universal

Desktop

230 VAC

1 Output

45 W

9 V

5 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI, CoC Tier 2

Industrial

Wall Mount AC Adapters 12W 12V 1A US plug 2.5 cen pos Level VI

SWI12-12-N-P6
CUI Inc.
1: $21.73
1,026In Stock

Mfr. Part No.
SWI12-12-N-P6

Mouser Part No
490-SWI12-12-N-P6

CUI Inc.

Wall Mount AC Adapters 12W 12V 1A US plug 2.5 cen pos Level VI

Learn More

Datasheet

1,026In Stock

$21.73

$21.15

$19.96

$18.80

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

12 W

12 VDC

1 A

Barrel Connector

2.5 mm Barrel Plug (2.5x5.5)

Level VI

Industrial

Wall Mount AC Adapters 10.8W 9V1.2A US plug 2.1x5.5 Level VI

SWI12-9-N-P5
CUI Inc.
1: $21.73
837In Stock

Mfr. Part No.
SWI12-9-N-P5

Mouser Part No
490-SWI12-9-N-P5

CUI Inc.

Wall Mount AC Adapters 10.8W 9V1.2A US plug 2.1x5.5 Level VI

Learn More

Datasheet

837In Stock

$21.73

$20.79

$19.96

$18.67

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

10.8 W

9 VDC

1.2 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI

Industrial

Wall Mount AC Adapters 7.2W 12V 0.6A NA 2.1rt cnt + Level VI

SWI6-12-N-P5R
CUI Inc.
1: $18.56
532In Stock

Mfr. Part No.
SWI6-12-N-P5R

Mouser Part No
490-SWI6-12-N-P5R

CUI Inc.

Wall Mount AC Adapters 7.2W 12V 0.6A NA 2.1rt cnt + Level VI

Learn More

Datasheet

532In Stock

$18.56

$17.98

$16.99

$15.98

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

7.2 W

12 VDC

600 mA

Barrel Connector

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

Level VI

Industrial

Wall Mount AC Adapters 7.2W 12V 0.6A NA 2.5 cent + Level VI

SWI6-12-N-P6
CUI Inc.
1: $18.56
300In Stock
60On Order

Mfr. Part No.
SWI6-12-N-P6

Mouser Part No
490-SWI6-12-N-P6

CUI Inc.

Wall Mount AC Adapters 7.2W 12V 0.6A NA 2.5 cent + Level VI

Learn More

Datasheet

300In Stock

60On Order

$18.56

$17.52

$16.99

$16.06

$13.64

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

7.2 W

12 VDC

600 mA

Barrel Connector

2.5 mm Barrel Plug (2.5x5.5)

Level VI

Industrial

Wall Mount AC Adapters 36W 24V 1.5A USA Vert 2.1plug

SWM30-24-NV-P5
CUI Inc.
1: $36.34
223In Stock

Mfr. Part No.
SWM30-24-NV-P5

Mouser Part No
490-SWM30-24-NV-P5

CUI Inc.

Wall Mount AC Adapters 36W 24V 1.5A USA Vert 2.1plug

Learn More

Datasheet

223In Stock

$36.34

$33.43

$32.23

$30.74

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

36 W

24 VDC

1.5 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI

Medical

2xMOPP

Wall Mount AC Adapters 6W 12V 0.5A USA Horz 2.1plug

SWM6-12-NH-P5
CUI Inc.
1: $15.95
665In Stock

Mfr. Part No.
SWM6-12-NH-P5

Mouser Part No
490-SWM6-12-NH-P5

CUI Inc.

Wall Mount AC Adapters 6W 12V 0.5A USA Horz 2.1plug

Learn More

Datasheet

665In Stock

$15.95

$15.64

$15.04

$14.52

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

Medical

2xMOPP

Wall Mount AC Adapters UK AC blade for SMI series

SMI-UK-3
CUI Inc.
1: $2.27
321In Stock

Mfr. Part No.
SMI-UK-3

Mouser Part No
490-SMI-UK-3

CUI Inc.

Wall Mount AC Adapters UK AC blade for SMI series

Learn More

Datasheet

321In Stock

$2.27

$2.18

$2.12

$1.93

View

Min.: 1
Mult.: 1

Included

United Kingdom

Wall Mount

Level VI

Industrial

Wall Mount AC Adapters ac-dc, 9 Vdc, 0.66 A, SW, multi-blade, no blades, P5 center pos, level VI

SMI6B-9-K-P5
CUI Inc.
1: $11.64
82In Stock

Mfr. Part No.
SMI6B-9-K-P5

Mouser Part No
490-SMI6B-9-K-P5

CUI Inc.

Wall Mount AC Adapters ac-dc, 9 Vdc, 0.66 A, SW, multi-blade, no blades, P5 center pos, level VI

Learn More

Datasheet

82In Stock

$11.64

$11.07

$10.78

$10.20

View

Min.: 1
Mult.: 1

Required

Universal

Wall Mount

90 VAC to 264 VAC

1 Output

5.94 W

9 VDC

660 mA

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI, CoC Tier 2

Industrial

Wall Mount AC Adapters 3W 5V 0.6A NA 2.1x5.5

SWI3-5-N-P5
CUI Inc.
1: $8.73
297In Stock

Mfr. Part No.
SWI3-5-N-P5

Mouser Part No
490-SWI3-5-N-P5

CUI Inc.

Wall Mount AC Adapters 3W 5V 0.6A NA 2.1x5.5

Learn More

Datasheet

297In Stock

$8.73

$8.31

$8.09

$7.66

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

3 W

5 VDC

600 mA

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI

Industrial

Wall Mount AC Adapters 5W 5V 1A EU blade micro USB

SWI5-5-E-MUB
CUI Inc.
1: $10.95
35In Stock
480Expected 22/10/2026

Mfr. Part No.
SWI5-5-E-MUB

Mouser Part No
490-SWI5-5-E-MUB

CUI Inc.

Wall Mount AC Adapters 5W 5V 1A EU blade micro USB

Datasheet

35In Stock

480Expected 22/10/2026

$10.95

$10.42

$10.15

$9.60

View

Min.: 1
Mult.: 1

Included

Europe

Wall Mount

90 VAC to 264 VAC

1 Output

5 W

5 VDC

1 A

USB Connector

USB Micro

Level VI

Industrial

Desktop AC Adapters 22.5W 9V 2.5A C14 no cable 2.1x5.5

SDI24-9-U-P5
CUI Inc.
1: $29.35
248In Stock

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

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

CUI Inc.

Desktop AC Adapters 22.5W 9V 2.5A C14 no cable 2.1x5.5

Learn More

Datasheet

248In Stock

$29.35

$27.00

$26.03

$24.82

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

Wall Mount AC Adapters 24W 15V 1.6A NA 2.1 cent + Level VI

SWI24-15-N-P5
CUI Inc.
1: $25.17
172In Stock

Mfr. Part No.
SWI24-15-N-P5

Mouser Part No
490-SWI24-15-N-P5

CUI Inc.

Wall Mount AC Adapters 24W 15V 1.6A NA 2.1 cent + Level VI

Learn More

Datasheet

172In Stock

$25.17

$20.93

$20.25

$19.42

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

24 W

15 VDC

1.6 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI

Industrial

Wall Mount AC Adapters 7.5W 5V 1.5A EU 2.5 cent + Level VI

SWI6-5-E-P6
CUI Inc.
1: $17.07
318In Stock

Mfr. Part No.
SWI6-5-E-P6

Mouser Part No
490-SWI6-5-E-P6

CUI Inc.

Wall Mount AC Adapters 7.5W 5V 1.5A EU 2.5 cent + Level VI

Learn More

Datasheet

318In Stock

$17.07

$16.71

$16.09

$15.98

$13.94

Min.: 1
Mult.: 1

Included

Europe

Wall Mount

90 VAC to 264 VAC

1 Output

7.5 W

5 VDC

1.5 A

Barrel Connector

2.5 mm Barrel Plug (2.5x5.5)

Level VI

Industrial

Wall Mount AC Adapters 6W 5V 1.2A USA Horz 2.1plug

SWM6-5-NH-P5
CUI Inc.
1: $18.86
248In Stock

Mfr. Part No.
SWM6-5-NH-P5

Mouser Part No
490-SWM6-5-NH-P5

CUI Inc.

Wall Mount AC Adapters 6W 5V 1.2A USA Horz 2.1plug

Learn More

Datasheet

248In Stock

$18.86

$18.28

$17.26

$16.25

View

Min.: 1
Mult.: 1

Included

North America

Wall Mount

90 VAC to 264 VAC

1 Output

6 W

5 VDC

1.2 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI

Medical

2xMOPP

Wall Mount AC Adapters EU AC blade for SMI5-USB series

SMI-EU-3
CUI Inc.
1: $1.86
70In Stock

Mfr. Part No.
SMI-EU-3

Mouser Part No
490-SMI-EU-3

CUI Inc.

Wall Mount AC Adapters EU AC blade for SMI5-USB series

Learn More

Datasheet

70In Stock

$1.86

$1.71

$1.66

$1.58

View

Min.: 1
Mult.: 1

Included

Europe

Wall Mount

Level VI

Industrial

Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, multi-blade, no blades, P5 center pos, level VI, black

SMI12-5-KB-P5
CUI Inc.
1: $13.21
72In Stock

Mfr. Part No.
SMI12-5-KB-P5

Mouser Part No
490-SMI12-5-KB-P5

CUI Inc.

Wall Mount AC Adapters ac-dc, 5 Vdc, 2 A, SW, multi-blade, no blades, P5 center pos, level VI, black

Learn More

Datasheet

72In Stock

$13.21

$12.50

$11.80

$11.17

View

Min.: 1
Mult.: 1

Required

Universal

Wall Mount

90 VAC to 264 VAC

1 Output

10 W

5 VDC

2 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI

Industrial

Level VI Power Supplies

Types of Plug-In AC Adapters

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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
667 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

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, Right Angle Locking (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