Power Supplies - Chassis Mount – Mouser South Africa

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High-Density Medical Open-Frame Power Supplies

CUI Inc VMS High-Density Medical Open-Frame Power Supplies offer class-leading power density and energy efficiency. These devices are certified to meet medical 60601-1 Edition 3.1 safety approvals for 2 x MOPP applications and 4th Edition EMC requirements. These compact units offer reliable power delivery, minimize energy consumption, and are available in open-frame and metal-enclosed packages. CUI Inc VMS power supplies are ideal for diagnostic and dental applications where space is limited.

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Part #

Power Supplies - Chassis Mount ac-dc, 20 W, 24 Vdc, single output, open PCB, MED

VMS-20-24
CUI Inc.
1: $31.02
83In Stock

Mfr. Part No.
VMS-20-24

Mouser Part No
490-VMS-20-24

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 20 W, 24 Vdc, single output, open PCB, MED

Learn More

Datasheet

83In Stock

$31.02

$30.11

$29.19

$28.28

View

Min.: 1
Mult.: 1

20 W

90 VAC to 264 VAC

1 Output

24 VDC

900 mA

Open Frame

5.656 kVDC

Medical

60.5 mm (2.382 in)

40.6 mm (1.598 in)

17 mm (0.669 in)

VMS-20

Power Supplies - Chassis Mount ac-dc, 160 W, 12 Vdc, single output, open PCB, MED

VMS-160-12
CUI Inc.
1: $151.77
40In Stock
350On Order

Mfr. Part No.
VMS-160-12

Mouser Part No
490-VMS-160-12

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 160 W, 12 Vdc, single output, open PCB, MED

Learn More

Datasheet

40In Stock

350On Order

$151.77

$146.53

$141.89

$139.82

View

Min.: 1
Mult.: 1

160 W

85 VAC to 264 VAC, 125 VDC to 373 VDC

1 Output

12 VDC

13.3 A

Open Frame

Medical, Industrial

101.6 mm (4 in)

50.8 mm (2 in)

27.5 mm (1.083 in)

VMS-160

Power Supplies - Chassis Mount ac-dc, 60 W, 24 Vdc, single output, open PCB, MED

VMS-60-24
CUI Inc.
1: $45.26
63In Stock

Mfr. Part No.
VMS-60-24

Mouser Part No
490-VMS-60-24

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 60 W, 24 Vdc, single output, open PCB, MED

Learn More

Datasheet

63In Stock

$45.26

$43.11

$42.22

$41.07

View

Min.: 1
Mult.: 1

60 W

90 VAC to 264 VAC

1 Output

24 VDC

2.5 A

Open Frame

Medical

101.6 mm (4 in)

50.8 mm (2 in)

27.94 mm (1.1 in)

VMS-60

Power Supplies - Chassis Mount ac-dc, 20 W, 15 Vdc, single output, open PCB, MED

VMS-20-15
CUI Inc.
1: $31.02
58In Stock

Mfr. Part No.
VMS-20-15

Mouser Part No
490-VMS-20-15

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 20 W, 15 Vdc, single output, open PCB, MED

Learn More

Datasheet

58In Stock

$31.02

$30.11

$29.19

$28.28

View

Min.: 1
Mult.: 1

21 W

90 VAC to 264 VAC

1 Output

15 VDC

1.4 A

Open Frame

Medical

60.5 mm (2.382 in)

40.6 mm (1.598 in)

17 mm (0.669 in)

VF-S250-XXA

Power Supplies - Chassis Mount ac-dc, 30 W, 5 Vdc, single output, open PCB, MED

VMS-40-5
CUI Inc.
1: $39.57
14In Stock

Mfr. Part No.
VMS-40-5

Mouser Part No
490-VMS-40-5

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 30 W, 5 Vdc, single output, open PCB, MED

Learn More

Datasheet

14In Stock

$39.57

$38.41

$37.48

$33.31

View

Min.: 1
Mult.: 1

30 W

90 VAC to 264 VAC

1 Output

5 VDC

4.45 A

Open Frame

Medical

76.2 mm (3 in)

50.8 mm (2 in)

19 mm (0.748 in)

VMS-40

Power Supplies - Chassis Mount ac-dc, 20 W, 12 Vdc, single output, open PCB, MED

VMS-20-12
CUI Inc.
1: $31.02
5In Stock
84Expected 2026/03/30

Mfr. Part No.
VMS-20-12

Mouser Part No
490-VMS-20-12

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 20 W, 12 Vdc, single output, open PCB, MED

Learn More

Datasheet

5In Stock

84Expected 2026/03/30

$31.02

$30.11

$29.81

$26.11

View

Min.: 1
Mult.: 1

20 W

90 VAC to 264 VAC

1 Output

12 VDC

1.7 A

Open Frame

5.656 kVDC

Medical

60.5 mm (2.382 in)

40.6 mm (1.598 in)

17 mm (0.669 in)

VMS-20

Power Supplies - Chassis Mount ac-dc, 40 W, 48 Vdc, single output, open PCB, MED

VMS-40-48
CUI Inc.
1: $39.57
48In Stock

Mfr. Part No.
VMS-40-48

Mouser Part No
490-VMS-40-48

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 40 W, 48 Vdc, single output, open PCB, MED

Learn More

Datasheet

48In Stock

$39.57

$38.41

$37.25

$36.09

$29.97

Min.: 1
Mult.: 1

40 W

90 VAC to 264 VAC

1 Output

48 VDC

834 mA

Open Frame

Medical

76.2 mm (3 in)

50.8 mm (2 in)

19 mm (0.748 in)

VMS-40

Power Supplies - Chassis Mount ac-dc, 40 W, 12 Vdc, single output, open PCB, MED

VMS-40-12
CUI Inc.
1: $39.57
54In Stock

Mfr. Part No.
VMS-40-12

Mouser Part No
490-VMS-40-12

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 40 W, 12 Vdc, single output, open PCB, MED

Learn More

Datasheet

54In Stock

$39.57

$38.41

$37.25

$36.09

$29.97

Min.: 1
Mult.: 1

40 W

90 VAC to 264 VAC

1 Output

12 VDC

3.34 A

Open Frame

5.656 kVDC

Medical

76.2 mm (3 in)

50.8 mm (2 in)

19 mm (0.748 in)

VMS-40

Power Supplies - Chassis Mount 300W 24V 12.5A 3x5 Open Medical

VMS-300A-24
CUI Inc.
1: $157.92
37In Stock

Mfr. Part No.
VMS-300A-24

Mouser Part No
490-VMS300A-24

CUI Inc.

Power Supplies - Chassis Mount 300W 24V 12.5A 3x5 Open Medical

Learn More

Datasheet

37In Stock

$157.92

$152.47

$147.64

$143.24

View

Min.: 1
Mult.: 1

300 W

90 VAC to 264 VAC

1 Output

24 VDC

12.5 A

Open Frame

4 kVAC

93.5 %

Medical

127 mm (5 in)

76.2 mm (3 in)

28.52 mm (1.123 in)

VMS-300A

Power Supplies - Chassis Mount 300W 36V 8.34A 3x5 W/Case Medical

VMS-300A-36-CNF
CUI Inc.
1: $186.08
36In Stock

Mfr. Part No.
VMS-300A-36-CNF

Mouser Part No
490-VMS300A-36-CNF

CUI Inc.

Power Supplies - Chassis Mount 300W 36V 8.34A 3x5 W/Case Medical

Learn More

Datasheet

36In Stock

$186.08

$177.37

$173.51

$147.27

Min.: 1
Mult.: 1

300 W

90 VAC to 264 VAC

1 Output

36 VDC

8.34 A

Enclosed

Medical

136 mm (5.354 in)

88 mm (3.465 in)

40.4 mm (1.591 in)

VMS-300A-CNF

Power Supplies - Chassis Mount 3.3 Vdc, 6 A, 19.8 W

VMS-40-3.3
CUI Inc.
1: $39.58
34In Stock

Mfr. Part No.
VMS-40-3.3

Mouser Part No
490-VMS-40-3.3

CUI Inc.

Power Supplies - Chassis Mount 3.3 Vdc, 6 A, 19.8 W

Learn More

Datasheet

34In Stock

$39.58

$38.43

$37.26

$36.10

View

Min.: 1
Mult.: 1

19.8 W

90 VAC to 264 VAC

1 Output

3.3 VDC

6 A

Open Frame

Medical

76.2 mm (3 in)

50.8 mm (2 in)

19 mm (0.748 in)

VF-S250-XXA

Power Supplies - Chassis Mount ac-dc, 60 W, 12 Vdc, single output, open PCB, MED

VMS-60-12
CUI Inc.
1: $45.26
32In Stock

Mfr. Part No.
VMS-60-12

Mouser Part No
490-VMS-60-12

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 60 W, 12 Vdc, single output, open PCB, MED

Learn More

Datasheet

32In Stock

$45.26

$43.11

$42.22

$41.07

View

Min.: 1
Mult.: 1

60 W

90 VAC to 264 VAC

1 Output

12 VDC

5 A

Open Frame

Medical

101.6 mm (4 in)

50.8 mm (2 in)

27.94 mm (1.1 in)

VMS-60

Power Supplies - Chassis Mount ac-dc, 13.2 W, 3.3 Vdc, single output, open PCB, MED

VMS-20-3.3
CUI Inc.
1: $31.02
50In Stock

Mfr. Part No.
VMS-20-3.3

Mouser Part No
490-VMS-20-3.3

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 13.2 W, 3.3 Vdc, single output, open PCB, MED

Learn More

Datasheet

50In Stock

$31.02

$30.11

$29.19

$28.28

View

Min.: 1
Mult.: 1

13.2 W

90 VAC to 264 VAC

1 Output

3.3 VDC

4 A

Open Frame

Medical

60.5 mm (2.382 in)

40.6 mm (1.598 in)

17 mm (0.669 in)

VF-S250-XXA

Power Supplies - Chassis Mount ac-dc, 60 W, 5 Vdc, single output, open PCB, MED

VMS-60-5
CUI Inc.
1: $45.26
37In Stock

Mfr. Part No.
VMS-60-5

Mouser Part No
490-VMS-60-5

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 60 W, 5 Vdc, single output, open PCB, MED

Learn More

Datasheet

37In Stock

$45.26

$43.11

$42.22

$41.07

View

Min.: 1
Mult.: 1

40 W

90 VAC to 264 VAC

1 Output

5 VDC

8 A

Open Frame

Medical

101.6 mm (4 in)

50.8 mm (2 in)

27.94 mm (1.1 in)

VMS-60

Power Supplies - Chassis Mount ac-dc, 40 W, 24 Vdc, single output, open PCB, MED

VMS-40-24
CUI Inc.
1: $30.68
37In Stock

Mfr. Part No.
VMS-40-24

Mouser Part No
490-VMS-40-24

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 40 W, 24 Vdc, single output, open PCB, MED

Learn More

Datasheet

37In Stock

$30.68

$30.47

$30.04

$29.97

Min.: 1
Mult.: 1

40 W

90 VAC to 264 VAC

1 Output

24 VDC

1.67 A

Open Frame

5.656 kVDC

Medical

76.2 mm (3 in)

50.8 mm (2 in)

19 mm (0.748 in)

VMS-40

Power Supplies - Chassis Mount ac-dc, 160 W, 5 Vdc, single output, open PCB, MED

VMS-160-5
CUI Inc.
1: $151.77
16In Stock

Mfr. Part No.
VMS-160-5

Mouser Part No
490-VMS-160-5

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 160 W, 5 Vdc, single output, open PCB, MED

Learn More

Datasheet

16In Stock

$151.77

$146.53

$141.89

$137.69

$134.83

Min.: 1
Mult.: 1

160 W

85 VAC to 264 VAC, 125 VDC to 373 VDC

1 Output

5 VDC

20 A

Open Frame

Medical, Industrial

101.6 mm (4 in)

50.8 mm (2 in)

27.5 mm (1.083 in)

VMS-160

Power Supplies - Chassis Mount ac-dc, 160 W, 24 Vdc, single output, open PCB, MED

VMS-160-24
CUI Inc.
1: $151.77
209Expected 2026/05/14

Mfr. Part No.
VMS-160-24

Mouser Part No
490-VMS-160-24

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 160 W, 24 Vdc, single output, open PCB, MED

Learn More

Datasheet

209Expected 2026/05/14

$151.77

$146.53

$141.89

$137.69

$134.83

Min.: 1
Mult.: 1

160 W

85 VAC to 264 VAC, 125 VDC to 373 VDC

1 Output

24 VDC

6.66 A

Open Frame

Medical, Industrial

101.6 mm (4 in)

50.8 mm (2 in)

27.5 mm (1.083 in)

VMS-160

Power Supplies - Chassis Mount 240W 12V, 24V

VMS-300-D1224
CUI Inc.
1: $299.45
60On Order

Mfr. Part No.
VMS-300-D1224

Mouser Part No
490-VMS-300-D1224

CUI Inc.

Power Supplies - Chassis Mount 240W 12V, 24V

Learn More

Datasheet

60On Order

$299.45

$289.38

$282.16

$271.00

View

Min.: 1
Mult.: 1

230 VAC

2 Output

Open Frame

VMS-300

Power Supplies - Chassis Mount Internal AC-DC Power Supplies

VMS-20-5
CUI Inc.
1: $30.28
84Expected 2026/02/16

Mfr. Part No.
VMS-20-5

Mouser Part No
490-VMS-20-5

CUI Inc.

Power Supplies - Chassis Mount Internal AC-DC Power Supplies

Learn More

Datasheet

84Expected 2026/02/16

$30.28

$29.60

$29.17

$26.40

View

Min.: 1
Mult.: 1

20 W

90 VAC to 264 VAC

1 Output

5 VDC

4 A

Open Frame

5.656 kVDC

Medical

60.5 mm (2.382 in)

40.6 mm (1.598 in)

20.4 mm (0.803 in)

VMS-20

Power Supplies - Chassis Mount ac-dc, 60 W, 15 Vdc, single output, open PCB, MED

VMS-60-15
CUI Inc.
1: $45.26
125On Order

Mfr. Part No.
VMS-60-15

Mouser Part No
490-VMS-60-15

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 60 W, 15 Vdc, single output, open PCB, MED

Learn More

Datasheet

125On Order

$45.26

$43.11

$42.22

$38.47

View

Min.: 1
Mult.: 1

60 W

90 VAC to 264 VAC

1 Output

15 VDC

4 A

Open Frame

Medical

101.6 mm (4 in)

50.8 mm (2 in)

27.94 mm (1.1 in)

VMS-60

Power Supplies - Chassis Mount 300W 12V 25A 3x5 W/Case Medical

VMS-300A-12-CNF
CUI Inc.
1: $186.08
Lead-Time 9 Weeks

Mfr. Part No.
VMS-300A-12-CNF

Mouser Part No
490-VMS300A-12-CNF

CUI Inc.

Power Supplies - Chassis Mount 300W 12V 25A 3x5 W/Case Medical

Learn More

Datasheet

Lead-Time 9 Weeks

$186.08

$177.35

$173.54

$168.79

$165.29

Min.: 1
Mult.: 1

230 VAC

1 Output

Enclosed

VMS-300A-CNF

Power Supplies - Chassis Mount ac-dc, 20 W, 9 Vdc, single output, open PCB, MED

VMS-20-9
CUI Inc.
84: $26.95
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
VMS-20-9

Mouser Part No
490-VMS-20-9

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 20 W, 9 Vdc, single output, open PCB, MED

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$26.95

$26.20

Min.: 84
Mult.: 42

230 VAC

1 Output

Open Frame

Medical

VF-S250-XXA

Power Supplies - Chassis Mount ac-dc, 40 W, 15 Vdc, single output, open PCB, MED

VMS-40-15
CUI Inc.
50: $35.02
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
VMS-40-15

Mouser Part No
490-VMS-40-15

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 40 W, 15 Vdc, single output, open PCB, MED

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$35.02

$34.29

$33.34

Min.: 50
Mult.: 50

40 W

90 VAC to 264 VAC

1 Output

15 VDC

2.67 A

Open Frame

Medical

76.2 mm (3 in)

50.8 mm (2 in)

19 mm (0.748 in)

VF-S250-XXA

Power Supplies - Chassis Mount ac-dc, 40 W, 36 Vdc, single output, open PCB, MED

VMS-40-36
CUI Inc.
50: $33.31
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
VMS-40-36

Mouser Part No
490-VMS-40-36

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 40 W, 36 Vdc, single output, open PCB, MED

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$33.31

$32.55

Quote

Min.: 50
Mult.: 50

40 W

90 VAC to 264 VAC

1 Output

36 VDC

1.11 A

Open Frame

Medical

76.2 mm (3 in)

50.8 mm (2 in)

19 mm (0.748 in)

VF-S250-XXA

Power Supplies - Chassis Mount ac-dc, 60 W, 48 Vdc, single output, open PCB, MED

VMS-60-48
CUI Inc.
64: $39.68
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
VMS-60-48

Mouser Part No
490-VMS-60-48

CUI Inc.

Power Supplies - Chassis Mount ac-dc, 60 W, 48 Vdc, single output, open PCB, MED

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$39.68

$38.69

$37.58

View

Min.: 64
Mult.: 32

60 W

90 VAC to 264 VAC

1 Output

48 VDC

1.25 A

Open Frame

Medical

101.6 mm (4 in)

50.8 mm (2 in)

27.94 mm (1.1 in)

VMS-60

High-Density Medical Open-Frame Power Supplies

Customer Service Office

Company

Resources

Support

834 mA
900 mA
1.11 A
1.25 A
1.4 A
1.67 A
1.7 A
2.5 A
2.67 A
3.34 A
3.88 A
4 A
4.45 A
5 A
6 A
6.25 A
6.66 A
8 A
8.34 A
12.5 A