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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 100W 5V 20A Power Supply W/PFC

RSP-100-5
MEAN WELL
1: $36.59
79In Stock

Mfr. Part No.
RSP-100-5

Mouser Part No
709-RSP100-5

MEAN WELL

Power Supplies - Chassis Mount 100W 5V 20A Power Supply W/PFC

Datasheet

79In Stock

$36.59

$36.20

$35.84

$35.77

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 49.5W 3.3V 15A w/PFC Enclosed

RSP-75-3.3
MEAN WELL
1: $33.11
113In Stock

Mfr. Part No.
RSP-75-3.3

Mouser Part No
709-RSP75-3.3

MEAN WELL

Power Supplies - Chassis Mount 49.5W 3.3V 15A w/PFC Enclosed

Datasheet

113In Stock

$33.11

$31.51

$30.11

$29.20

Min.: 1
Mult.: 1

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

RSP-1000-15
MEAN WELL
1: $277.45
6In Stock

Mfr. Part No.
RSP-1000-15

Mouser Part No
709-RSP1000-15

MEAN WELL

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

Datasheet

6In Stock

$277.45

$264.35

$252.65

$245.35

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 150W 2.5V 60A Power Supply W/PFC

RSP-320-2.5
MEAN WELL
1: $54.91
16In Stock

Mfr. Part No.
RSP-320-2.5

Mouser Part No
709-RSP320-2.5

MEAN WELL

Power Supplies - Chassis Mount 150W 2.5V 60A Power Supply W/PFC

Datasheet

16In Stock

$54.91

$52.31

$50.02

$50.01

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 132W 3.3V 40A PS W/P

RSP-200-3.3
MEAN WELL
1: $45.40
23In Stock

Mfr. Part No.
RSP-200-3.3

Mouser Part No
709-RSP200-3.3

MEAN WELL

Power Supplies - Chassis Mount 132W 3.3V 40A PS W/P

Datasheet

23In Stock

$45.40

$43.31

$41.31

$40.20

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 3000W 24V 125A W/PFC

RSP-3000-24
MEAN WELL
1: $602.14
94In Stock
104Expected 2026/10/28

Mfr. Part No.
RSP-3000-24

Mouser Part No
709-RSP-3000-24

MEAN WELL

Power Supplies - Chassis Mount 3000W 24V 125A W/PFC

Datasheet

94In Stock

104Expected 2026/10/28

$602.14

$569.59

$546.76

$539.20

Min.: 1
Mult.: 1

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

RSP-3000-48
MEAN WELL
1: $600.50
104In Stock
60Expected 2026/11/11

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

Datasheet

104In Stock

60Expected 2026/11/11

$600.50

$572.10

$546.80

$530.99

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 48V 21A 1008W Active PFC Function

RSP-1000-48
MEAN WELL
1: $279.09
133In Stock
390Expected 2026/10/14

Mfr. Part No.
RSP-1000-48

Mouser Part No
709-RSP1000-48

MEAN WELL

Power Supplies - Chassis Mount 48V 21A 1008W Active PFC Function

Datasheet

133In Stock

390Expected 2026/10/14

$279.09

$269.85

$267.18

Quote

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 1500W 15V 100A

RSP-1500-15
MEAN WELL
1: $438.97
107In Stock

Mfr. Part No.
RSP-1500-15

Mouser Part No
709-RSP1500-15

MEAN WELL

Power Supplies - Chassis Mount 1500W 15V 100A

Datasheet

107In Stock

$438.97

$401.69

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 1512W 24V 63A

RSP-1500-24
MEAN WELL
1: $454.15
131In Stock

Mfr. Part No.
RSP-1500-24

Mouser Part No
709-RSP1500-24

MEAN WELL

Power Supplies - Chassis Mount 1512W 24V 63A

Datasheet

131In Stock

$454.15

$437.94

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 1512W 27V 56A W/PFC

RSP-1500-27
MEAN WELL
1: $454.19
42In Stock
60Expected 2026/10/14

Mfr. Part No.
RSP-1500-27

Mouser Part No
709-RSP1500-27

MEAN WELL

Power Supplies - Chassis Mount 1512W 27V 56A W/PFC

Datasheet

42In Stock

60Expected 2026/10/14

$454.19

$432.68

$413.57

$401.57

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 48V 32A 1536W Active PFC Function

RSP-1500-48
MEAN WELL
1: $488.24
127In Stock

Mfr. Part No.
RSP-1500-48

Mouser Part No
709-RSP1500-48

MEAN WELL

Power Supplies - Chassis Mount 48V 32A 1536W Active PFC Function

Datasheet

127In Stock

$488.24

$471.91

$461.52

$454.12

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 200.4W 12V 16.7A PS W/PFC Function

RSP-200-12
MEAN WELL
1: $44.11
746In Stock

Mfr. Part No.
RSP-200-12

Mouser Part No
709-RSP200-12

MEAN WELL

Power Supplies - Chassis Mount 200.4W 12V 16.7A PS W/PFC Function

Datasheet

746In Stock

$44.11

$43.93

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 1920W 24V 80A Front End PS w/PFC

RSP-2000-24
MEAN WELL
1: $514.99
401In Stock
246Expected 2026/10/14

Mfr. Part No.
RSP-2000-24

Mouser Part No
709-RSP2000-24

MEAN WELL

Power Supplies - Chassis Mount 1920W 24V 80A Front End PS w/PFC

Datasheet

401In Stock

246Expected 2026/10/14

$514.99

$497.11

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 2016W 48V 42A

RSP-2000-48
MEAN WELL
1: $514.99
65In Stock
642On Order

Mfr. Part No.
RSP-2000-48

Mouser Part No
709-RSP2000-48

MEAN WELL

Power Supplies - Chassis Mount 2016W 48V 42A

Datasheet

65In Stock

642On Order

$514.99

$490.59

$468.89

$455.38

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 320.4W 12V 26.7A Power Supply W/PFC

RSP-320-12
MEAN WELL
1: $54.91
408In Stock

Mfr. Part No.
RSP-320-12

Mouser Part No
709-RSP320-12

MEAN WELL

Power Supplies - Chassis Mount 320.4W 12V 26.7A Power Supply W/PFC

Datasheet

408In Stock

$54.91

$52.87

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 321.6W 24V 13.4A W/ PFC

RSP-320-24
MEAN WELL
1: $54.91
1,381In Stock
1,395Expected 2026/09/02

Mfr. Part No.
RSP-320-24

Mouser Part No
709-RSP320-24

MEAN WELL

Power Supplies - Chassis Mount 321.6W 24V 13.4A W/ PFC

Datasheet

1,381In Stock

1,395Expected 2026/09/02

$54.91

$52.31

$50.01

$48.61

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 321.3W 27V 11.9A W/ PFC

RSP-320-27
MEAN WELL
1: $54.06
564In Stock

Mfr. Part No.
RSP-320-27

Mouser Part No
709-RSP320-27

MEAN WELL

Power Supplies - Chassis Mount 321.3W 27V 11.9A W/ PFC

Datasheet

564In Stock

$54.06

$53.21

Quote

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

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

Datasheet

194In Stock

$97.52

$94.95

$93.90

Min.: 1
Mult.: 1

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

RSP-500-24
MEAN WELL
1: $97.52
449In Stock
765On 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

Datasheet

449In Stock

765On Order

$97.52

$92.91

$88.71

$86.21

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 504W 48V 10.5A Power Supply W/PFC

RSP-500-48
MEAN WELL
1: $97.52
361In Stock

Mfr. Part No.
RSP-500-48

Mouser Part No
709-RSP500-48

MEAN WELL

Power Supplies - Chassis Mount 504W 48V 10.5A Power Supply W/PFC

Datasheet

361In Stock

$97.52

$92.91

$88.71

$86.21

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 750.6W 27V 27.8A Power Supply W/PFC

RSP-750-27
MEAN WELL
1: $188.00
182In Stock
114Expected 2026/11/23

Mfr. Part No.
RSP-750-27

Mouser Part No
709-RSP750-27

MEAN WELL

Power Supplies - Chassis Mount 750.6W 27V 27.8A Power Supply W/PFC

Datasheet

182In Stock

114Expected 2026/11/23

$188.00

$186.13

$184.27

$184.11

Min.: 1
Mult.: 1

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

RST-5000-48
MEAN WELL
1: $1,615.29
12In Stock
19Expected 2026/10/28

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

Datasheet

12In Stock

19Expected 2026/10/28

$1,615.29

$1,538.78

View

Min.: 1
Mult.: 1

Battery Chargers 27.5A 47.5-58.8Vout Battery Charger

RPB-1600-48
MEAN WELL
1: $416.39
36In Stock

Mfr. Part No.
RPB-1600-48

Mouser Part No
709-RPB-1600-48

MEAN WELL

Battery Chargers 27.5A 47.5-58.8Vout Battery Charger

Datasheet

36In Stock

$416.39

$397.97

$386.46

Min.: 1
Mult.: 1

Battery Chargers 55A 23.5-30Vout Battery Charger

RPB-1600-24
MEAN WELL
1: $450.38
10In Stock
6Expected 2026/11/04

Mfr. Part No.
RPB-1600-24

Mouser Part No
709-RPB-1600-24

MEAN WELL

Battery Chargers 55A 23.5-30Vout Battery Charger

Datasheet

10In Stock

6Expected 2026/11/04

$450.38

$429.08

$410.07

$398.27

Min.: 1
Mult.: 1