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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 101.25W 13.5V 7.5A P ower Supply W/PFC

RSP-100-13.5
MEAN WELL
1: £27.11
5In 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

5In Stock

£27.11

£25.82

£24.70

£24.46

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: £27.11
6In Stock Restricted Availability

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

6In Stock

£27.11

£25.82

£24.70

£24.46

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: £27.11
6In 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

6In Stock

£27.11

£25.82

£24.70

£24.46

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: £27.11
16In Stock Restricted Availability
120On Order

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

16In Stock

120On Order

£27.11

£25.82

£24.70

£23.95

Min.: 1
Mult.: 1

Restricted Availability

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

RSP-100-7.5
MEAN WELL
1: £27.11
48In Stock Restricted Availability

Mfr. Part No.
RSP-100-7.5

Mouser Part No
709-RSP100-7.5

MEAN WELL

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

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Datasheet

48In Stock

£27.11

£25.82

£24.70

£23.95

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 750W 15V 50A W/PFC

RSP-1000-15
MEAN WELL
1: £193.83
1In Stock Restricted Availability
6Expected 07/04/2026

Mfr. Part No.
RSP-1000-15

Mouser Part No
709-RSP1000-15

MEAN WELL

Power Supplies - Chassis Mount 750W 15V 50A W/PFC

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Datasheet

1In Stock

6Expected 07/04/2026

£193.83

£183.12

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 201.15W 13.5V 14.9A PS W/PFC Function

RSP-200-13.5
MEAN WELL
1: £33.11
20In Stock Restricted Availability

Mfr. Part No.
RSP-200-13.5

Mouser Part No
709-RSP200-13.5

MEAN WELL

Power Supplies - Chassis Mount 201.15W 13.5V 14.9A PS W/PFC Function

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Datasheet

20In Stock

£33.11

£31.53

£30.11

£29.28

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 100W 2.5V 40A PS W/P

RSP-200-2.5
MEAN WELL
1: £33.11
1In Stock Restricted Availability
5Expected 17/03/2026

Mfr. Part No.
RSP-200-2.5

Mouser Part No
709-RSP200-2.5

MEAN WELL

Power Supplies - Chassis Mount 100W 2.5V 40A PS W/P

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Datasheet

1In Stock

5Expected 17/03/2026

£33.11

£31.53

£30.11

£29.82

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: £33.11
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

£33.11

£31.53

£30.11

£29.82

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 200.25W 7.5V 26.7A PS W/PFC Function

RSP-200-7.5
MEAN WELL
1: £33.11
10In Stock Restricted Availability
15Expected 29/04/2026

Mfr. Part No.
RSP-200-7.5

Mouser Part No
709-RSP200-7.5

MEAN WELL

Power Supplies - Chassis Mount 200.25W 7.5V 26.7A PS W/PFC Function

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Datasheet

10In Stock

15Expected 29/04/2026

£33.11

£31.53

£30.11

£29.28

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 1200W 12V 100A Front End PS w/PFC

RSP-2000-12
MEAN WELL
1: £386.62
3In Stock Restricted Availability
6Expected 13/05/2026

Mfr. Part No.
RSP-2000-12

Mouser Part No
709-RSP2000-12

MEAN WELL

Power Supplies - Chassis Mount 1200W 12V 100A Front End PS w/PFC

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Datasheet

3In Stock

6Expected 13/05/2026

£386.62

£356.02

£351.81

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: £39.94
2In Stock Restricted Availability
90On Order

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

2In Stock

90On Order

£39.94

£38.06

£36.33

£35.29

Min.: 1
Mult.: 1

Restricted Availability

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

RSP-320-15
MEAN WELL
1: £39.94
18In Stock Restricted Availability
330On 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

18In Stock

330On Order

£39.94

£38.06

£36.33

£35.29

Min.: 1
Mult.: 1

Restricted Availability

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

RSP-320-36
MEAN WELL
1: £39.94
5In Stock Restricted Availability
105On Order

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

5In Stock

105On Order

£39.94

£38.06

£36.33

£35.29

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: £39.94
30In Stock Restricted Availability
30Expected 23/03/2026

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

30In Stock

30Expected 23/03/2026

£39.94

£38.06

£36.33

£35.29

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 75W 15V 5A w/PFC

RSP-75-15
MEAN WELL
1: £24.10
12In Stock Restricted Availability

Mfr. Part No.
RSP-75-15

Mouser Part No
709-RSP75-15

MEAN WELL

Power Supplies - Chassis Mount 75W 15V 5A w/PFC

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Datasheet

12In Stock

£24.10

£22.98

£21.92

£21.32

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 75.6W 27V 2.8A w/PFC Enclosed

RSP-75-27
MEAN WELL
1: £24.10
19In Stock Restricted Availability

Mfr. Part No.
RSP-75-27

Mouser Part No
709-RSP75-27

MEAN WELL

Power Supplies - Chassis Mount 75.6W 27V 2.8A w/PFC Enclosed

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Datasheet

19In Stock

£24.10

£22.98

£21.92

£21.77

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 76.8W 48V 1.6A w/PFC Enclosed

RSP-75-48
MEAN WELL
1: £24.10
6In Stock Restricted Availability

Mfr. Part No.
RSP-75-48

Mouser Part No
709-RSP75-48

MEAN WELL

Power Supplies - Chassis Mount 76.8W 48V 1.6A w/PFC Enclosed

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Datasheet

6In Stock

£24.10

£22.98

£21.92

£21.77

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 75W 5V 15A w/PFC Enclosed

RSP-75-5
MEAN WELL
1: £24.10
27In Stock Restricted Availability
30Expected 23/03/2026

Mfr. Part No.
RSP-75-5

Mouser Part No
709-RSP75-5

MEAN WELL

Power Supplies - Chassis Mount 75W 5V 15A w/PFC Enclosed

Learn More

Datasheet

27In Stock

30Expected 23/03/2026

£24.10

£22.98

£21.92

£21.32

Min.: 1
Mult.: 1

Restricted Availability

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

RSP-75-7.5
MEAN WELL
1: £24.10
46In Stock Restricted Availability

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

46In Stock

£24.10

£22.98

£21.92

£21.32

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 753.6W 48V 15.7A Power Supply W/PFC

RSP-750-48
MEAN WELL
1: £139.79
10In Stock Restricted Availability
120On Order

Mfr. Part No.
RSP-750-48

Mouser Part No
709-RSP750-48

MEAN WELL

Power Supplies - Chassis Mount 753.6W 48V 15.7A Power Supply W/PFC

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Datasheet

10In Stock

120On Order

£139.79

£133.18

£132.41

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 3000W 48V 62.5A W/PFC Function

RSP-3000-48
MEAN WELL
1: £435.08
71On Order

Mfr. Part No.
RSP-3000-48

Mouser Part No
709-RSP-3000-48

MEAN WELL

Power Supplies - Chassis Mount 3000W 48V 62.5A W/PFC Function

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Datasheet

71On Order

£435.08

£414.51

£396.18

£384.70

Min.: 1
Mult.: 1

Restricted Availability

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

RSP-320-5
MEAN WELL
1: £39.94
492On 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

492On Order

£39.94

£38.06

£37.69

Min.: 1
Mult.: 1

Restricted Availability

Power Supplies - Chassis Mount 504W 24V 21A Power Supply W/PFC

RSP-500-24
MEAN WELL
1: £74.52
632On Order

Mfr. Part No.
RSP-500-24

Mouser Part No
709-RSP500-24

MEAN WELL

Power Supplies - Chassis Mount 504W 24V 21A Power Supply W/PFC

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Datasheet

632On Order

£74.52

£70.28

£67.13

£65.21

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: £1,171.14
32On Order

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

32On Order

£1,171.14

£1,115.66

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Min.: 1
Mult.: 1

Restricted Availability

High-Power Switching Power Supplies

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