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High-Power Switching Power Supplies

MEAN WELL High-Power Switching Power Supplies offer more than 1000W outputs with built-in active PFC function. MEAN WELL's full line of high-power switching power supplies offer high efficiency of up to 92% (depending on model) and voltage optimization can be trimmed. MEAN WELL High-Power Switching Power Supplies offer forced-air cooling via a built-in fan with speed control function and a built-in remote ON/OFF control and remote sense. A variety of protections are available, including short circuit, overvoltage, overtemperature, and overload. These power supplies are UL/CUL/TUV/CB/CE approved.

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Part #

Power Supplies - Chassis Mount 102W 12V 8.5A Power Supply W/PFC

RSP-100-12
MEAN WELL
1: £27.93
455In Stock Restricted Availability

Mfr. Part No.
RSP-100-12

Mouser Part No
709-RSP100-12

MEAN WELL

Power Supplies - Chassis Mount 102W 12V 8.5A Power Supply W/PFC

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Datasheet

455In Stock

£27.93

£26.65

£24.42

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 100.8W 24V 4.2A Power Supply W/PFC

RSP-100-24
MEAN WELL
1: £32.67
87In Stock Restricted Availability

Mfr. Part No.
RSP-100-24

Mouser Part No
709-RSP100-24

MEAN WELL

Power Supplies - Chassis Mount 100.8W 24V 4.2A Power Supply W/PFC

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Datasheet

87In Stock

£32.67

£31.24

£26.68

£26.04

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 100.8W 48V 2.1A Power Supply W/PFC

RSP-100-48
MEAN WELL
1: £27.93
131In Stock Restricted Availability
120Expected 05/10/2026

Mfr. Part No.
RSP-100-48

Mouser Part No
709-RSP100-48

MEAN WELL

Power Supplies - Chassis Mount 100.8W 48V 2.1A Power Supply W/PFC

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Datasheet

131In Stock

120Expected 05/10/2026

£27.93

£26.65

£25.45

£24.70

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 24V 40A 960W Active PFC Function

RSP-1000-24
MEAN WELL
1: £204.60
64In Stock Restricted Availability
528On Order

Mfr. Part No.
RSP-1000-24

Mouser Part No
709-RSP1000-24

MEAN WELL

Power Supplies - Chassis Mount 24V 40A 960W Active PFC Function

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Datasheet

64In Stock

528On Order

£204.60

£202.56

£200.55

Quote

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 27V 37A 999W

RSP-1000-27
MEAN WELL
1: £208.26
34In Stock Restricted Availability
72Expected 28/10/2026

Mfr. Part No.
RSP-1000-27

Mouser Part No
709-RSP1000-27

MEAN WELL

Power Supplies - Chassis Mount 27V 37A 999W

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Datasheet

34In Stock

72Expected 28/10/2026

£208.26

£200.40

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 12V 125A 1500W Active PFC Function

RSP-1500-12
MEAN WELL
1: £340.93
24In Stock Restricted Availability
88On Order

Mfr. Part No.
RSP-1500-12

Mouser Part No
709-RSP1500-12

MEAN WELL

Power Supplies - Chassis Mount 12V 125A 1500W Active PFC Function

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Datasheet

24In Stock

88On Order

£340.93

£324.79

£310.45

£301.44

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 202.5W 27V 7.5A PS W/PFC Function

RSP-200-27
MEAN WELL
1: £34.08
225In Stock Restricted Availability
195Expected 02/09/2026

Mfr. Part No.
RSP-200-27

Mouser Part No
709-RSP200-27

MEAN WELL

Power Supplies - Chassis Mount 202.5W 27V 7.5A PS W/PFC Function

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Datasheet

225In Stock

195Expected 02/09/2026

£34.08

£32.51

£31.01

£30.70

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 201.6W 48V 4.2A PS W/PFC Function

RSP-200-48
MEAN WELL
1: £34.08
135In Stock Restricted Availability

Mfr. Part No.
RSP-200-48

Mouser Part No
709-RSP200-48

MEAN WELL

Power Supplies - Chassis Mount 201.6W 48V 4.2A PS W/PFC Function

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Datasheet

135In Stock

£34.08

£32.51

£31.01

£30.18

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 2400W 12V 200A ACTIVE PFC FUNCTION

RSP-3000-12
MEAN WELL
1: £452.00
9In Stock Restricted Availability
52On Order

Mfr. Part No.
RSP-3000-12

Mouser Part No
709-RSP3000-12

MEAN WELL

Power Supplies - Chassis Mount 2400W 12V 200A ACTIVE PFC FUNCTION

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Datasheet

9In Stock

52On Order

£452.00

£427.56

£410.42

£398.59

View

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 321.3W 13.5V 23.8A W/ PFC

RSP-320-13.5
MEAN WELL
1: £41.21
51In Stock Restricted Availability
75Expected 05/10/2026

Mfr. Part No.
RSP-320-13.5

Mouser Part No
709-RSP320-13.5

MEAN WELL

Power Supplies - Chassis Mount 321.3W 13.5V 23.8A W/ PFC

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Datasheet

51In Stock

75Expected 05/10/2026

£41.21

£39.27

£37.54

£36.49

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 321W 15V 21.4A W/ PFC

RSP-320-15
MEAN WELL
1: £41.21
252In Stock Restricted Availability
720On Order

Mfr. Part No.
RSP-320-15

Mouser Part No
709-RSP320-15

MEAN WELL

Power Supplies - Chassis Mount 321W 15V 21.4A W/ PFC

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Datasheet

252In Stock

720On Order

£41.21

£39.27

£37.54

£36.49

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 320.4W 36V 8.9A W/ PFC

RSP-320-36
MEAN WELL
1: £41.21
52In Stock Restricted Availability
60Expected 05/10/2026

Mfr. Part No.
RSP-320-36

Mouser Part No
709-RSP320-36

MEAN WELL

Power Supplies - Chassis Mount 320.4W 36V 8.9A W/ PFC

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Datasheet

52In Stock

60Expected 05/10/2026

£41.21

£39.27

£37.54

£36.49

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 300W 5V 60A Power Supply W/PFC

RSP-320-5
MEAN WELL
1: £41.21
195In Stock Restricted Availability
855On Order

Mfr. Part No.
RSP-320-5

Mouser Part No
709-RSP320-5

MEAN WELL

Power Supplies - Chassis Mount 300W 5V 60A Power Supply W/PFC

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Datasheet

195In Stock

855On Order

£41.21

£39.27

£37.54

£36.49

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 300W 7.5V 40A Power Supply W/PFC

RSP-320-7.5
MEAN WELL
1: £41.21
37In Stock Restricted Availability

Mfr. Part No.
RSP-320-7.5

Mouser Part No
709-RSP320-7.5

MEAN WELL

Power Supplies - Chassis Mount 300W 7.5V 40A Power Supply W/PFC

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Datasheet

37In Stock

£41.21

£39.27

£37.54

£36.49

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 502.2W 27V 18.6A Power Supply W/PFC

RSP-500-27
MEAN WELL
1: £73.20
179In Stock Restricted Availability

Mfr. Part No.
RSP-500-27

Mouser Part No
709-RSP500-27

MEAN WELL

Power Supplies - Chassis Mount 502.2W 27V 18.6A Power Supply W/PFC

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Datasheet

179In Stock

£73.20

£71.27

£70.49

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 76.8W 24V 3.2A w/PFC

RSP-75-24
MEAN WELL
1: £24.44
367In Stock Restricted Availability

Mfr. Part No.
RSP-75-24

Mouser Part No
709-RSP75-24

MEAN WELL

Power Supplies - Chassis Mount 76.8W 24V 3.2A w/PFC

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Datasheet

367In Stock

£24.44

£24.19

£23.89

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 75W 7.5V 10A w/PFC Enclosed

RSP-75-7.5
MEAN WELL
1: £24.85
81In Stock Restricted Availability
60Expected 16/09/2026

Mfr. Part No.
RSP-75-7.5

Mouser Part No
709-RSP75-7.5

MEAN WELL

Power Supplies - Chassis Mount 75W 7.5V 10A w/PFC Enclosed

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Datasheet

81In Stock

60Expected 16/09/2026

£24.85

£23.65

£22.60

£21.92

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 751.2W 24V 31.3A Power Supply W/PFC

RSP-750-24
MEAN WELL
1: £144.07
92In Stock Restricted Availability
408On Order

Mfr. Part No.
RSP-750-24

Mouser Part No
709-RSP750-24

MEAN WELL

Power Supplies - Chassis Mount 751.2W 24V 31.3A Power Supply W/PFC

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Datasheet

92In Stock

408On Order

£144.07

£137.24

£131.16

£127.41

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 5040W 48V 105A 3 Phase AC In W/PFC

RST-5000-48
MEAN WELL
1: £1,212.51
11In Stock Restricted Availability
19Expected 28/10/2026

Mfr. Part No.
RST-5000-48

Mouser Part No
709-RST5000-48

MEAN WELL

Power Supplies - Chassis Mount 5040W 48V 105A 3 Phase AC In W/PFC

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Datasheet

11In Stock

19Expected 28/10/2026

£1,212.51

£1,155.08

View

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 101.25W 13.5V 7.5A P ower Supply W/PFC

RSP-100-13.5
MEAN WELL
1: £27.93
2In Stock Restricted Availability

Mfr. Part No.
RSP-100-13.5

Mouser Part No
709-RSP100-13.5

MEAN WELL

Power Supplies - Chassis Mount 101.25W 13.5V 7.5A P ower Supply W/PFC

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Datasheet

2In Stock

£27.93

£26.65

£25.45

£25.21

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 102.6W 27V 3.8A Power Supply W/PFC

RSP-100-27
MEAN WELL
1: £27.93
12In Stock Restricted Availability
14Expected 18/08/2026

Mfr. Part No.
RSP-100-27

Mouser Part No
709-RSP100-27

MEAN WELL

Power Supplies - Chassis Mount 102.6W 27V 3.8A Power Supply W/PFC

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Datasheet

12In Stock

14Expected 18/08/2026

£27.93

£26.65

£25.45

£25.21

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 66W 3.3V 20A Power Supply W/PFC

RSP-100-3.3
MEAN WELL
1: £27.93
5In Stock Restricted Availability

Mfr. Part No.
RSP-100-3.3

Mouser Part No
709-RSP100-3.3

MEAN WELL

Power Supplies - Chassis Mount 66W 3.3V 20A Power Supply W/PFC

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Datasheet

5In Stock

£27.93

£26.65

£25.45

£25.21

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 720W 12V 60A W/PFC Function

RSP-1000-12
MEAN WELL
1: £208.26
3In Stock Restricted Availability
36On Order

Mfr. Part No.
RSP-1000-12

Mouser Part No
709-RSP1000-12

MEAN WELL

Power Supplies - Chassis Mount 720W 12V 60A W/PFC Function

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Datasheet

3In Stock

36On Order

£208.26

£198.43

£189.65

£184.17

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 201W 15V 13.4A PS W/PFC Function

RSP-200-15
MEAN WELL
1: £34.08
28In Stock Restricted Availability

Mfr. Part No.
RSP-200-15

Mouser Part No
709-RSP200-15

MEAN WELL

Power Supplies - Chassis Mount 201W 15V 13.4A PS W/PFC Function

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Datasheet

28In Stock

£34.08

£32.88

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 160W 4V 40A PS W/PFC Function Open Frame

RSP-200-4
MEAN WELL
1: £34.08
1In Stock Restricted Availability

Mfr. Part No.
RSP-200-4

Mouser Part No
709-RSP200-4

MEAN WELL

Power Supplies - Chassis Mount 160W 4V 40A PS W/PFC Function Open Frame

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Datasheet

1In Stock

£34.08

£32.51

£31.01

£30.78

Min.: 1
Mult.: 1

Restricted Availability

High-Power Switching Power Supplies

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