RSP Switching Power Supplies

MEAN WELL RSP Switching Power Supplies are AC/DC low profile enclosed switching power supplies. These power supplies feature a 1U low profile, high efficiency of up to 90%, and free air convection cooling. This makes the MEAN WELL RSP series ideal for applications requiring energy savings, no noise, limited space for installation, and economical cost. Functions include PFC, remote ON/OFF control, and protection against short circuit, overload, overvoltage, and overtemperature damages.

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Description Datasheet Availability Pricing (THB) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Output Power
Input Voltage
Number of Outputs
Output Voltage-Channel 1
Output Current-Channel 1
Case Style
Isolation Voltage
Efficiency
Industry
Length
Width
Height
Series
MEAN WELL Power Supplies - Chassis Mount 1500W 15V 100A
Datasheet
132In Stock
Min.: 1
Mult.: 1

1.5 kW 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 15 VDC 100 A Enclosed Industrial 276.86 mm (10.9 in) 127 mm (5 in) 83.82 mm (3.3 in) RSP-1500
MEAN WELL Power Supplies - Chassis Mount 240W 4V 60A Power Supply W/PFC
Datasheet
117In Stock
Min.: 1
Mult.: 1

240 W 88 VAC to 230 VAC, 124 VDC to 370 VDC 1 Output 4 VDC 60 A Enclosed 3 kVAC Industrial 215 mm (8.465 in) 115 mm (4.528 in) 30 mm (1.181 in) RSP-320
MEAN WELL Power Supplies - Chassis Mount 102W 12V 8.5A Power Supply W/PFC
Datasheet
504In Stock
Min.: 1
Mult.: 1

100 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 12 VDC 8.5 A Enclosed 3.75 kVAC Industrial 179 mm (7.047 in) 99 mm (3.898 in) 30 mm (1.181 in) RSP-100
MEAN WELL Power Supplies - Chassis Mount 49.5W 3.3V 15A w/PFC Enclosed
Datasheet
117In Stock
Min.: 1
Mult.: 1

49.5 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 3.3 VDC 15 A Enclosed Industrial 159 mm (6.26 in) 97 mm (3.819 in) 30 mm (1.181 in) RSP-75
MEAN WELL Power Supplies - Chassis Mount 5V 240A 1200W Active PFC Function
Datasheet
21In Stock
Min.: 1
Mult.: 1

1.2 kW 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 5 VDC 240 A Enclosed Industrial 276.86 mm (10.9 in) 127 mm (5 in) 83.82 mm (3.3 in) RSP-1500
MEAN WELL Power Supplies - Chassis Mount 201W 15V 13.4A PS W/PFC Function
Datasheet
54In Stock
Min.: 1
Mult.: 1

201 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 15 VDC 13.4 A Enclosed Industrial 215 mm (8.465 in) 115 mm (4.528 in) 30 mm (1.181 in) RSP-200
MEAN WELL Power Supplies - Chassis Mount 150W 2.5V 60A Power Supply W/PFC
Datasheet
16In Stock
Min.: 1
Mult.: 1

150 W 88 VAC to 230 VAC, 124 VDC to 370 VDC 1 Output 2.5 VDC 60 A Enclosed 3 kVAC Industrial 215 mm (8.465 in) 115 mm (4.528 in) 30 mm (1.181 in) RSP-320
MEAN WELL Power Supplies - Chassis Mount 24V 40A 960W Active PFC Function
Datasheet
211In Stock
Min.: 1
Mult.: 1

960 W 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 24 VDC 40 A Enclosed Industrial 295 mm (11.614 in) 127 mm (5 in) 41 mm (1.614 in) RSP-1000
MEAN WELL Power Supplies - Chassis Mount 27V 37A 999W
Datasheet
81In Stock
Min.: 1
Mult.: 1

999 W 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 24 VDC 37 A Enclosed Industrial 295 mm (11.614 in) 127 mm (5 in) 41 mm (1.614 in) RSP-1000
MEAN WELL Power Supplies - Chassis Mount 48V 21A 1008W Active PFC Function
Datasheet
184In Stock
312On Order
Min.: 1
Mult.: 1

1 kW 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 48 VDC 21 A Enclosed Industrial 295 mm (11.614 in) 127 mm (5 in) 41 mm (1.614 in) RSP-1000
MEAN WELL Power Supplies - Chassis Mount 48V 32A 1536W Active PFC Function
Datasheet
81In Stock
44Expected 3/4/2026
Min.: 1
Mult.: 1

1.5 kW 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 48 VDC 32 A Enclosed Industrial 276.86 mm (10.9 in) 127 mm (5 in) 83.82 mm (3.3 in) RSP-1500
MEAN WELL Power Supplies - Chassis Mount 201.6W 24V 8.4A PS W/PFC Function
Datasheet
437In Stock
225Expected 4/27/2026
Min.: 1
Mult.: 1

201.6 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 24 VDC 8.4 A Enclosed Industrial 215 mm (8.465 in) 115 mm (4.528 in) 30 mm (1.181 in) RSP-200
MEAN WELL Power Supplies - Chassis Mount 1920W 24V 80A Front End PS w/PFC
Datasheet
311In Stock
264Expected 4/7/2026
Min.: 1
Mult.: 1

1.92 kW 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 24 VDC 80 A Enclosed Industrial 295 mm (11.614 in) 127 mm (5 in) 41 mm (1.614 in) RSP-2000
MEAN WELL Power Supplies - Chassis Mount 2400W 12V 200A ACTIVE PFC FUNCTION
Datasheet
35In Stock
Min.: 1
Mult.: 1

2.4 kW 180 VAC to 264 VAC 1 Output 12 VDC 200 A Enclosed 87.5 % Industrial 278 mm (10.945 in) 177.8 mm (7 in) 63.5 mm (2.5 in) RSP-3000
MEAN WELL Power Supplies - Chassis Mount 321.6W 24V 13.4A W/ PFC
Datasheet
651In Stock
1,275On Order
Min.: 1
Mult.: 1

321.6 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 24 VDC 13.4 A Enclosed Industrial 215 mm (8.465 in) 115 mm (4.528 in) 30 mm (1.181 in) RSP-320
MEAN WELL Power Supplies - Chassis Mount 751.2W 24V 31.3A Power Supply W/PFC
Datasheet
105In Stock
96Expected 4/7/2026
Min.: 1
Mult.: 1

751.2 W 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 24 VDC 31.3 A Enclosed Industrial 250 mm (9.843 in) 127 mm (5 in) 41 mm (1.614 in) RSP-750
MEAN WELL Power Supplies - Chassis Mount 100W 5V 20A Power Supply W/PFC
Datasheet
104In Stock
Min.: 1
Mult.: 1

100 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 5 VDC 20 A Enclosed 3.75 kVAC Industrial 179 mm (7.047 in) 99 mm (3.898 in) 30 mm (1.181 in) RSP-100
MEAN WELL Power Supplies - Chassis Mount 153.6W 48V 3.2A Power Supply w/PFC
Datasheet
126In Stock
Min.: 1
Mult.: 1

153.6 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 48 VDC 3.2 A Enclosed Industrial 199 mm (7.835 in) 119 mm (4.685 in) 30 mm (1.181 in) RSP-150
MEAN WELL Power Supplies - Chassis Mount 1593W 27V 59A
Datasheet
7In Stock
12Expected 3/23/2026
Min.: 1
Mult.: 1

1.593 kW 90 VAC to 264 VAC 1 Output 27 VDC 59 A Enclosed 3 kVAC 92 % Industrial 30 mm (1.181 in) 85 mm (3.346 in) 41 mm (1.614 in) RSP
MEAN WELL Power Supplies - Chassis Mount 2000.4W 12V 166.7A ACTIVE PFC FUNCTION
Datasheet
20In Stock
12Expected 3/4/2026
Min.: 1
Mult.: 1

2.4 kW 180 VAC to 264 VAC, 254 VDC to 370 VDC 1 Output 12 VDC 166.7 A Enclosed Industrial 278 mm (10.945 in) 177.8 mm (7 in) 63.5 mm (2.5 in) RSP-2400
MEAN WELL Power Supplies - Chassis Mount 2400W 24V 100A ACTIVE PFC FUNCTION
Datasheet
29In Stock
60Expected 4/7/2026
Min.: 1
Mult.: 1

2.4 kW 180 VAC to 264 VAC, 254 VDC to 370 VDC 1 Output 24 VDC 100 A Enclosed Industrial 278 mm (10.945 in) 177.8 mm (7 in) 63.5 mm (2.5 in) RSP-2400
MEAN WELL Power Supplies - Chassis Mount 3000W 24V 125A W/PFC
Datasheet
4In Stock
164On Order
Min.: 1
Mult.: 1

3 kW 180 VAC to 264 VAC, 254 VDC to 370 VDC 1 Output 24 VDC 125 A Enclosed Industrial 278 mm (10.945 in) 177.8 mm (7 in) 63.5 mm (2.5 in) RSP-3000
MEAN WELL Power Supplies - Chassis Mount 720W 12V 60A W/PFC Function
Datasheet
10In Stock
12Expected 3/4/2026
Min.: 1
Mult.: 1

720 W 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 12 VDC 60 A Enclosed Industrial 295 mm (11.614 in) 127 mm (5 in) 41 mm (1.614 in) RSP-1000
MEAN WELL Power Supplies - Chassis Mount 150W 12V 12.5A Power Supply w/PFC
Datasheet
169In Stock
Min.: 1
Mult.: 1

150 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 12 VDC 12.5 A Enclosed Industrial 199 mm (7.835 in) 119 mm (4.685 in) 30 mm (1.181 in) RSP-150
MEAN WELL Power Supplies - Chassis Mount 151.2W 24V 6.3A Power Supply w/PFC
Datasheet
96In Stock
120Expected 3/23/2026
Min.: 1
Mult.: 1

151.2 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 24 VDC 6.3 A Enclosed Industrial 199 mm (7.835 in) 99 mm (3.898 in) 30 mm (1.181 in) RSP-150