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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Results: 95
Select Image Part # Mfr. Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity. Qty. RoHS
MEAN WELL Power Supplies - Chassis Mount 100.5W 15V 6.7A Power Supply W/PFC 19In Stock
24Expected 11/4/2026
S/144.80
S/138.18
S/131.96
S/128.06
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 102.6W 27V 3.8A Power Supply W/PFC 1In Stock
S/144.80
S/138.18
S/131.96
S/130.71
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 66W 3.3V 20A Power Supply W/PFC 5In Stock
S/144.80
S/138.18
S/131.96
S/130.71
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount O/P +15V50A 2In Stock
S/1,079.78
S/1,028.79
S/983.25
S/954.83
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 100W 2.5V 40A PS W/P 5In Stock
S/176.72
S/168.55
S/160.76
S/159.59
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 200.25W 7.5V 26.7A PS W/PFC Function 10In Stock
15Expected 12/21/2026
S/176.72
S/168.55
S/160.76
S/156.48
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount O/P +7.5V40A 6In Stock
105On Order
S/213.70
S/203.58
S/194.63
S/189.18
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 360W 4V 90A Power Supply W/PFC 9In Stock
S/379.52
S/361.61
S/345.26
S/335.53
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 450W 5V 90A Power Supply W/PFC 5In Stock
36On Order
S/379.52
S/361.61
S/345.26
S/335.53
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount O/P +13.5V5.6A 5In Stock
S/128.84
S/122.61
S/117.16
S/113.66
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 75.6W 27V 2.8A w/PFC Enclosed 17In Stock
26On Order
S/128.84
S/122.61
S/117.16
S/116.23
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 76.8W 48V 1.6A w/PFC Enclosed 6In Stock
S/128.84
S/122.61
S/117.16
S/116.23
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount O/P +5V15A 37In Stock
S/128.84
S/122.61
S/117.16
S/113.66
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 1500W 12V 125A 4In Stock
12Expected 12/8/2026
Cut Tape
S/1,034.90
S/946.66
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 1500 15V 100A Enclosed 3In Stock
S/1,039.10
S/946.66
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 1500W 24V 62.5A 4In Stock
16Expected 11/5/2026
S/1,017.62
S/946.66
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 1501.2W 27V 55.6A Enclosed
4In Stock
S/1,073.24
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 1500W 5V 300A Enclosed
3Expected 10/30/2026
S/1,073.24
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 2400W 48V 50A ACTIVE PFC FUNCTION
58Expected 3/31/2027
S/2,041.23
S/1,944.69
S/1,858.67
S/1,804.95
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount O/P +24V40A
502On Order
S/1,079.78
S/1,028.79
S/983.25
S/954.83
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount O/P +48V21A
838On Order
S/1,079.78
S/1,028.79
S/983.25
S/954.83
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount O/P +27V56A
123On Order
S/1,767.58
S/1,555.44
S/1,510.68
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 201.6W 24V 8.4A PS W/PFC Function
2,860On Order
S/176.72
S/168.55
S/160.76
S/156.48
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 2400W 12V 200A ACTIVE PFC FUNCTION
88On Order
S/2,337.06
S/2,226.51
S/2,128.03
S/2,066.53
Min.: 1
Mult.: 1
MEAN WELL Power Supplies - Chassis Mount 504W 24V 21A Power Supply W/PFC
1,327On Order
S/379.52
S/361.61
S/345.26
S/335.53
Min.: 1
Mult.: 1