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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 100.8W 24V 4.2A Power Supply W/PFC

RSP-100-24
MEAN WELL
1: $43.52
87In Stock

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

$43.52

$41.62

$35.54

$34.69

Min.: 1
Mult.: 1

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

RSP-100-48
MEAN WELL
1: $37.20
71In Stock
120Expected 2026/10/05

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

71In Stock

120Expected 2026/10/05

$37.20

$35.51

$33.90

$32.91

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Min.: 1
Mult.: 1

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

RSP-1000-24
MEAN WELL
1: $272.56
49In Stock
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

49In Stock

528On Order

$272.56

$269.85

$267.18

Quote

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 27V 37A 999W

RSP-1000-27
MEAN WELL
1: $277.45
34In Stock
72Expected 2026/10/28

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 2026/10/28

$277.45

$266.97

Min.: 1
Mult.: 1

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

RSP-1500-12
MEAN WELL
1: $487.23
21In Stock
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

21In Stock

88On Order

$487.23

$473.77

$461.84

$454.34

Quote

Min.: 1
Mult.: 1

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

RSP-200-27
MEAN WELL
1: $44.65
187In Stock
195Expected 2026/10/09

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

187In Stock

195Expected 2026/10/09

$44.65

$42.47

$40.90

Min.: 1
Mult.: 1

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

RSP-200-48
MEAN WELL
1: $45.40
135In Stock

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

$45.40

$43.31

$41.31

$40.20

Min.: 1
Mult.: 1

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

RSP-3000-12
MEAN WELL
1: $602.14
11In Stock
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

11In Stock

52On Order

$602.14

$569.59

$546.76

$530.99

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Min.: 1
Mult.: 1

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

RSP-320-13.5
MEAN WELL
1: $53.20
50In Stock
75Expected 2026/10/05

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

50In Stock

75Expected 2026/10/05

$53.20

$50.70

$48.40

$47.01

Min.: 1
Mult.: 1

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

RSP-320-15
MEAN WELL
1: $53.21
246In Stock
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

246In Stock

720On Order

$53.21

$50.71

$48.40

$47.01

Min.: 1
Mult.: 1

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

RSP-320-36
MEAN WELL
1: $53.21
52In Stock
60Expected 2026/10/05

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 2026/10/05

$53.21

$50.71

$48.40

$47.01

Min.: 1
Mult.: 1

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

RSP-320-5
MEAN WELL
1: $54.91
189In Stock
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

189In Stock

855On Order

$54.91

$52.31

$50.01

$48.61

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 500.4W 12V 41.7A Power Supply W/PFC

RSP-500-12
MEAN WELL
1: $97.52
194In Stock
171Expected 2027/01/11

Mfr. Part No.
RSP-500-12

Mouser Part No
709-RSP500-12

MEAN WELL

Power Supplies - Chassis Mount 500.4W 12V 41.7A Power Supply W/PFC

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Datasheet

194In Stock

171Expected 2027/01/11

$97.52

$94.95

$93.90

Min.: 1
Mult.: 1

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

RSP-75-7.5
MEAN WELL
1: $32.10
81In Stock
60Expected 2026/09/16

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 2026/09/16

$32.10

$30.60

$29.19

$28.40

Min.: 1
Mult.: 1

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

RSP-750-24
MEAN WELL
1: $191.93
71In Stock
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

71In Stock

408On Order

$191.93

$182.84

$174.73

$169.76

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Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 4800W 24V 200A 3 Phase AC In W/PFC

RST-5000-24
MEAN WELL
1: $1,559.90
10In Stock
27On Order

Mfr. Part No.
RST-5000-24

Mouser Part No
709-RST5000-24

MEAN WELL

Power Supplies - Chassis Mount 4800W 24V 200A 3 Phase AC In W/PFC

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Datasheet

10In Stock

27On Order

$1,559.90

$1,486.26

Min.: 1
Mult.: 1

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

RST-5000-48
MEAN WELL
1: $1,560.19
10In Stock
38On 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

10In Stock

38On Order

$1,560.19

$1,486.27

Quote

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 1502.4W 48V 31.3A Enclosed

SE-1500-48
MEAN WELL
1: $267.05
12In Stock
8Expected 2026/12/03

Mfr. Part No.
SE-1500-48

Mouser Part No
709-SE1500-48

MEAN WELL

Power Supplies - Chassis Mount 1502.4W 48V 31.3A Enclosed

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Datasheet

12In Stock

8Expected 2026/12/03

$267.05

$243.24

$243.14

$241.92

Min.: 1
Mult.: 1

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

RSP-100-27
MEAN WELL
1: $37.20
9In Stock
14Expected 2026/08/18

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

9In Stock

14Expected 2026/08/18

$37.20

$35.51

$34.90

Min.: 1
Mult.: 1

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

RSP-100-3.3
MEAN WELL
1: $37.20
5In Stock

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

$37.20

$35.51

$33.90

$33.59

Min.: 1
Mult.: 1

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

RSP-200-15
MEAN WELL
1: $44.65
28In Stock

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

$44.65

$43.80

Min.: 1
Mult.: 1

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

RSP-200-7.5
MEAN WELL
1: $44.11
10In Stock
15Expected 2026/10/28

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 2026/10/28

$44.11

$42.01

$40.11

$39.01

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 198W 3.3V 60A Power Supply W/PFC

RSP-320-3.3
MEAN WELL
1: $53.21
12In Stock
45Expected 2026/11/04

Mfr. Part No.
RSP-320-3.3

Mouser Part No
709-RSP320-3.3

MEAN WELL

Power Supplies - Chassis Mount 198W 3.3V 60A Power Supply W/PFC

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Datasheet

12In Stock

45Expected 2026/11/04

$53.21

$50.71

$47.01

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 240W 4V 60A Power Supply W/PFC

RSP-320-4
MEAN WELL
1: $53.20
28In Stock
105On Order

Mfr. Part No.
RSP-320-4

Mouser Part No
709-RSP320-4

MEAN WELL

Power Supplies - Chassis Mount 240W 4V 60A Power Supply W/PFC

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Datasheet

28In Stock

105On Order

$53.20

$50.70

$48.40

$47.01

Min.: 1
Mult.: 1

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

RSP-320-7.5
MEAN WELL
1: $53.21
11In Stock

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

11In Stock

$53.21

$50.71

$48.40

$47.01

Min.: 1
Mult.: 1

High-Power Switching Power Supplies

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