Plug-In AC Adapters – Mouser United Kingdom

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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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Part #

Desktop AC Adapters 36W 12V 3A C14 no cable 2.5x5.5

SDI36-12-U-P6
CUI Inc.
1: £17.40
887In Stock

Mfr. Part No.
SDI36-12-U-P6

Mouser Part No
490-SDI36-12-U-P6

CUI Inc.

Desktop AC Adapters 36W 12V 3A C14 no cable 2.5x5.5

Learn More

Datasheet

887In Stock

£17.40

£16.01

£15.57

£13.23

View

Min.: 1
Mult.: 1

Required

Universal

Desktop

90 VAC to 264 VAC

1 Output

36 W

12 VDC

3 A

Barrel Connector

2.5 mm Barrel Plug (2.5x5.5)

Level VI

Industrial

Desktop AC Adapters 65W 24V 2.71A Lvl VI C8 2.1x5.5 plug

SDI65-24-UDC-P5
CUI Inc.
1: £26.54
601In Stock Restricted Availability

Mfr. Part No.
SDI65-24-UDC-P5

Mouser Part No
490-SDI65-24-UDC-P5

CUI Inc.

Desktop AC Adapters 65W 24V 2.71A Lvl VI C8 2.1x5.5 plug

Learn More

Datasheet

601In Stock

£26.54

£24.43

£23.57

£19.66

Min.: 1
Mult.: 1

Restricted Availability

Included

North America

Desktop

230 VAC

1 Output

65 W

24 VDC

2.71 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI, CoC Tier 2

Industrial

Desktop AC Adapters 19.2W 12V 1.6A C14 2.5 cent + Level VI

SDI18-12-U-P6
CUI Inc.
1: £13.99
258In Stock

Mfr. Part No.
SDI18-12-U-P6

Mouser Part No
490-SDI18-12-U-P6

CUI Inc.

Desktop AC Adapters 19.2W 12V 1.6A C14 2.5 cent + Level VI

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Datasheet

258In Stock

£13.99

£13.60

£12.84

£12.52

View

Min.: 1
Mult.: 1

Required

Universal

Desktop

90 VAC to 264 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 2.1plug w/blade kit Level VI

SMI18-24-V-P5
CUI Inc.
1: £19.36
367In Stock
540Expected 16/02/2026

Mfr. Part No.
SMI18-24-V-P5

Mouser Part No
490-SMI18-24-V-P5

CUI Inc.

Wall Mount AC Adapters 19.2W24V0.8A 2.1plug w/blade kit Level VI

Learn More

Datasheet

367In Stock

540Expected 16/02/2026

£19.36

£17.81

£17.40

£14.77

View

Min.: 1
Mult.: 1

Included

Universal

Wall Mount

230 VAC

1 Output

19.2 W

24 VDC

800 mA

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI, CoC Tier 2

Industrial

Wall Mount AC Adapters 36W 12V 3A EU Vert 2.1plug

SWM30-12-EV-P5
CUI Inc.
1: £20.17
104In Stock

Mfr. Part No.
SWM30-12-EV-P5

Mouser Part No
490-SWM30-12-EV-P5

CUI Inc.

Wall Mount AC Adapters 36W 12V 3A EU Vert 2.1plug

Learn More

Datasheet

104In Stock

£20.17

£18.54

£17.89

£15.23

Min.: 1
Mult.: 1

Included

Europe

Wall Mount

90 VAC to 264 VAC

1 Output

36 W

12 VDC

3 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI, CoC Tier 2

Medical

2xMOPP

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

SDI160-12-U-P51
CUI Inc.
1: £74.27
133In Stock

Mfr. Part No.
SDI160-12-U-P51

Mouser Part No
490-SDI160-12-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

133In Stock

£74.27

£72.04

£67.02

£64.64

View

Min.: 1
Mult.: 1

Required

Universal

Desktop

100 VAC to 240 VAC

1 Output

150 W

12 VDC

12.5 A

DIN Connector

4 Pin DIN Plug

Level VI

Industrial

Desktop AC Adapters 200W 24V 8.3A C14 4 Pin DIN

SDI200-24-U-P51
CUI Inc.
1: £86.73
59In Stock

Mfr. Part No.
SDI200-24-U-P51

Mouser Part No
490-SDI200-24-U-P51

CUI Inc.

Desktop AC Adapters 200W 24V 8.3A C14 4 Pin DIN

Learn More

Datasheet

59In Stock

£86.73

£79.76

£74.20

£71.57

View

Min.: 1
Mult.: 1

Required

Universal

Desktop

90 VAC to 264 VAC

1 Output

200 W

24 VDC

8.3 A

DIN Connector

4 Pin DIN Plug

Level VI

Industrial

Desktop AC Adapters 50W 24V 2.1A Lvl VI C8 2.1x5.5 plug

SDI50-24-UD-P5
CUI Inc.
1: £21.45
92In Stock Restricted Availability

Mfr. Part No.
SDI50-24-UD-P5

Mouser Part No
490-SDI50-24-UD-P5

CUI Inc.

Desktop AC Adapters 50W 24V 2.1A Lvl VI C8 2.1x5.5 plug

Learn More

Datasheet

92In Stock

£21.45

£19.72

£19.41

£16.49

View

Min.: 1
Mult.: 1

Restricted Availability

Required

Universal

Desktop

230 VAC

1 Output

50 W

24 VDC

2.1 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI, CoC Tier 2

Industrial

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

SMI18-12-V-P6
CUI Inc.
1: £18.10
344In Stock Restricted Availability

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

344In Stock

£18.10

£16.76

£16.58

£14.08

Quote

Min.: 1
Mult.: 1

Restricted Availability

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 24W 12V 2A 2.1 plug w/blade kit Level VI

SMI24-12-V-P5
CUI Inc.
1: £19.21
176In Stock
240Expected 07/04/2026

Mfr. Part No.
SMI24-12-V-P5

Mouser Part No
490-SMI24-12-V-P5

CUI Inc.

Wall Mount AC Adapters 24W 12V 2A 2.1 plug w/blade kit Level VI

Learn More

Datasheet

176In Stock

240Expected 07/04/2026

£19.21

£17.67

£17.04

£16.26

View

Min.: 1
Mult.: 1

Included

Universal

Wall Mount

90 VAC to 264 VAC

1 Output

24 W

12 VDC

2 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI, CoC Tier 2

Industrial

Wall Mount AC Adapters ac-dc, 9 Vdc, 0.66 A, SW, multi-blade, N/E/B/A blades, P5 center pos, level VI

SMI6B-9-4-P5
CUI Inc.
1: £7.94
528In Stock

Mfr. Part No.
SMI6B-9-4-P5

Mouser Part No
490-SMI6B-9-4-P5

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

Learn More

Datasheet

528In Stock

£7.94

£7.31

£7.05

£6.71

View

Min.: 1
Mult.: 1

Included

Australia, Europe, North America, United Kingdom

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 24W 12V 2A 2.1 cent + Level VI

SWI24-12-E-P5
CUI Inc.
1: £13.69
117In Stock

Mfr. Part No.
SWI24-12-E-P5

Mouser Part No
490-SWI24-12-E-P5

CUI Inc.

Wall Mount AC Adapters 24W 12V 2A 2.1 cent + Level VI

Learn More

Datasheet

117In Stock

£13.69

£13.32

£12.58

£11.83

View

Min.: 1
Mult.: 1

Included

Europe

Wall Mount

90 VAC to 264 VAC

1 Output

24 W

12 VDC

2 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI, CoC Tier 2

Industrial

Wall Mount AC Adapters 3W 5V 0.6A EU USB A

SWI3-5-E-I38
CUI Inc.
1: £4.68
623In Stock

Mfr. Part No.
SWI3-5-E-I38

Mouser Part No
490-SWI3-5-E-I38

CUI Inc.

Wall Mount AC Adapters 3W 5V 0.6A EU USB A

Learn More

Datasheet

623In Stock

£4.68

£4.44

£4.33

£4.10

View

Min.: 1
Mult.: 1

Included

Europe

Wall Mount

90 VAC to 264 VAC

1 Output

3 W

5 VDC

600 mA

USB Connector

USB-A

Level VI, CoC Tier 2

Industrial

Wall Mount AC Adapters 12W 5V 2.4A EU Vert 2.1plug

SWM12-5-EV-P5
CUI Inc.
1: £13.38
803In Stock

Mfr. Part No.
SWM12-5-EV-P5

Mouser Part No
490-SWM12-5-EV-P5

CUI Inc.

Wall Mount AC Adapters 12W 5V 2.4A EU Vert 2.1plug

Learn More

Datasheet

803In Stock

£13.38

£13.03

£12.30

£11.58

View

Min.: 1
Mult.: 1

Included

Europe

Wall Mount

90 VAC to 264 VAC

1 Output

12 W

5 VDC

2.4 A

Barrel Connector

2.1 mm Barrel Plug (2.1x5.5)

Level VI, CoC Tier 2

Medical

2xMOPP

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

SWM6-12-EH-P5
CUI Inc.
1: £10.12
162In Stock Restricted Availability

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

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

CUI Inc.

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

Learn More

Datasheet

162In Stock

£10.12

£9.80

£9.25

£8.71

View

Min.: 1
Mult.: 1

Restricted Availability

Included

Europe

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

Medical

2xMOPP

Desktop AC Adapters ac-dc, 12 Vdc, 9 A, SW, C14 desk-top, P51 4-pin power DIN, no cord, level VI

SDI120G-12-U-P51
CUI Inc.
1: £73.72
33In Stock Restricted Availability
72Expected 16/02/2026

Mfr. Part No.
SDI120G-12-U-P51

Mouser Part No
490-SDI120G-12-U-P51

CUI Inc.

Desktop AC Adapters ac-dc, 12 Vdc, 9 A, SW, C14 desk-top, P51 4-pin power DIN, no cord, level VI

Learn More

Datasheet

33In Stock

72Expected 16/02/2026

£73.72

£67.81

£65.07

£61.70

View

Min.: 1
Mult.: 1

Restricted Availability

Included

Universal

Desktop

100 VAC to 240 VAC

1 Output

108 W

12 VDC

9 A

DIN Connector

4 Pin DIN Plug

Level VI

Industrial

Desktop AC Adapters ac-dc, 24 Vdc, 5 A, SW, C14 desk-top, P51 4-pin power DIN, NA, level VI

SDI120G-24-U-P51
CUI Inc.
1: £73.72
36In Stock Restricted Availability

Mfr. Part No.
SDI120G-24-U-P51

Mouser Part No
490-SDI120G-24-U-P51

CUI Inc.

Desktop AC Adapters ac-dc, 24 Vdc, 5 A, SW, C14 desk-top, P51 4-pin power DIN, NA, level VI

Learn More

Datasheet

36In Stock

£73.72

£67.81

£66.67

£61.31

Quote

Min.: 1
Mult.: 1

Restricted Availability

Included

Universal

Desktop

100 VAC to 240 VAC

1 Output

120 W

24 VDC

5 A

DIN Connector

4 Pin DIN Plug

Level VI

Industrial

Desktop AC Adapters ac-dc, 24 Vdc, 8.3 A, SW, C14 desk-top, P51 4-pin power DIN, no cord, level VI

SDI200G-24-U-P51
CUI Inc.
1: £152.43
55In Stock

Mfr. Part No.
SDI200G-24-U-P51

Mouser Part No
490-SDI200G-24-UP51

CUI Inc.

Desktop AC Adapters ac-dc, 24 Vdc, 8.3 A, SW, C14 desk-top, P51 4-pin power DIN, no cord, level VI

Learn More

Datasheet

55In Stock

£152.43

£142.92

£133.06

£131.09

Min.: 1
Mult.: 1

Required

Universal

Desktop

90 VAC to 264 VAC

1 Output

200 W

24 VDC

8.3 A

DIN Connector

4 Pin DIN Plug

Level VI

Industrial

Desktop AC Adapters 240W 12V 20A C14 6 Pin Plug

SDI250-12-U-P219
CUI Inc.
1: £120.85
40In Stock

Mfr. Part No.
SDI250-12-U-P219

Mouser Part No
490-SDI250-12-U-P219

CUI Inc.

Desktop AC Adapters 240W 12V 20A C14 6 Pin Plug

Learn More

Datasheet

40In Stock

£120.85

£111.17

£105.03

£102.04

View

Min.: 1
Mult.: 1

Required

Universal

Desktop

90 VAC to 264 VAC

1 Output

240 W

12 VDC

20 A

Rectangular Connector

6 Pin Molex

Level VI

Industrial

Desktop AC Adapters 250W 48V 5.2A C14 6 Pin Plug

SDI250-48-U-P219
CUI Inc.
1: £114.07
11In Stock Restricted Availability

Mfr. Part No.
SDI250-48-U-P219

Mouser Part No
490-SDI250-48-U-P219

CUI Inc.

Desktop AC Adapters 250W 48V 5.2A C14 6 Pin Plug

Learn More

Datasheet

11In Stock

£114.07

£104.90

£99.19

£96.17

View

Min.: 1
Mult.: 1

Restricted Availability

Required

Universal

Desktop

90 VAC to 264 VAC

1 Output

250 W

48 VDC

5.2 A

Rectangular Connector

6 Pin Molex

Level VI

Industrial

Wall Mount AC Adapters 10W 5V 2A Level VI no blade USB inlet

SMI10-5-K-I38
CUI Inc.
1: £7.56
218In Stock

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

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

CUI Inc.

Wall Mount AC Adapters 10W 5V 2A Level VI no blade USB inlet

Learn More

Datasheet

218In Stock

£7.56

£7.16

£6.77

£6.47

£5.49

Min.: 1
Mult.: 1

Required

Universal

Wall Mount

230 VAC

1 Output

10 W

5 VDC

2 A

USB Connector

USB-A

Level VI, CoC Tier 2

Industrial

Wall Mount AC Adapters 15W 5V 3A 2.5 plug w/blade kit Level VI

SMI18-5-V-P6
CUI Inc.
1: £20.35
87In Stock
240Expected 16/02/2026

Mfr. Part No.
SMI18-5-V-P6

Mouser Part No
490-SMI18-5-V-P6

CUI Inc.

Wall Mount AC Adapters 15W 5V 3A 2.5 plug w/blade kit Level VI

Learn More

Datasheet

87In Stock

240Expected 16/02/2026

£20.35

£18.72

£18.04

£17.22

View

Min.: 1
Mult.: 1

Included

Universal

Wall Mount

230 VAC

1 Output

15 W

5 VDC

3 A

Barrel Connector

2.5 mm Barrel Plug (2.5x5.5)

Level VI, CoC Tier 2

Industrial

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

SMI6B-5-4-P5R
CUI Inc.
1: £7.98
190In Stock Restricted Availability

Mfr. Part No.
SMI6B-5-4-P5R

Mouser Part No
490-SMI6B-5-4-P5R

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

Learn More

Datasheet

190In Stock

£7.98

£7.56

£7.14

£6.75

View

Min.: 1
Mult.: 1

Restricted Availability

Included

Australia, Europe, North America, United Kingdom

Wall Mount

90 VAC to 264 VAC

1 Output

6 W

5 VDC

1.2 A

Barrel Connector

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

Level VI, CoC Tier 2

Industrial

Wall Mount AC Adapters ac-dc, 9 Vdc, 0.66 A, SW, multi-blade, N/E/B/A blades, P7 center pos, level VI

SMI6B-9-4-P7
CUI Inc.
1: £7.94
244In Stock Restricted Availability

Mfr. Part No.
SMI6B-9-4-P7

Mouser Part No
490-SMI6B-9-4-P7

CUI Inc.

Wall Mount AC Adapters ac-dc, 9 Vdc, 0.66 A, SW, multi-blade, N/E/B/A blades, P7 center pos, level VI

Learn More

Datasheet

244In Stock

£7.94

£7.31

£6.44

£6.14

View

Min.: 1
Mult.: 1

Restricted Availability

Included

Australia, Europe, North America, United Kingdom

Wall Mount

90 VAC to 264 VAC

1 Output

5.94 W

9 VDC

660 mA

Barrel Connector

1.35 mm Barrel Plug (1.35x3.5)

Level VI, CoC Tier 2

Industrial

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

SWI3-5-E-P5
CUI Inc.
1: £3.55
357In Stock Restricted Availability

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

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

CUI Inc.

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

Learn More

Datasheet

357In Stock

£3.55

£3.02

Min.: 1
Mult.: 1

Restricted Availability

Included

Europe

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, CoC Tier 2

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

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
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, 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