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 (GBP) 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 750W 15V 50A W/PFC
Datasheet
1In Stock
6Expected 07/04/2026
Min.: 1
Mult.: 1

750 W 90 VAC to 264 VAC 1 Output 15 VDC 50 A Enclosed 85 % Industrial 295 mm (11.614 in) 127 mm (5 in) 41 mm (1.614 in) RSP-1000
MEAN WELL Power Supplies - Chassis Mount 151.2W 13.5V 11.2A Power Supply w/PFC
Datasheet
10In Stock
Min.: 1
Mult.: 1

151.2 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 13.5 VDC 11.2 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 151.2W 27V 5.6A Power Supply w/PFC
Datasheet
9In Stock
24Expected 13/05/2026
Min.: 1
Mult.: 1

151.2 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 27 VDC 5.6 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 99W 3.3V 30A Power Supply w/PFC
Datasheet
6In Stock
Min.: 1
Mult.: 1

99 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 3.3 VDC 30 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 150W 5V 30A Power Supply w/PFC
Datasheet
1In Stock
264Expected 23/03/2026
Min.: 1
Mult.: 1

150 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 5 VDC 30 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 150W 7.5V 20A Power Supply w/PFC
Datasheet
2In Stock
24Expected 13/05/2026
Min.: 1
Mult.: 1

150 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 7.5 VDC 20 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 201.15W 13.5V 14.9A PS W/PFC Function
Datasheet
20In Stock
Min.: 1
Mult.: 1

201.15 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 13.5 VDC 14.9 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 100W 2.5V 40A PS W/P
Datasheet
1In Stock
5Expected 17/03/2026
Min.: 1
Mult.: 1

100 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 2.5 VDC 40 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 160W 4V 40A PS W/PFC Function Open Frame
Datasheet
1In Stock
Min.: 1
Mult.: 1

160 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 4 VDC 40 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 200.25W 7.5V 26.7A PS W/PFC Function
Datasheet
10In Stock
15Expected 29/04/2026
Min.: 1
Mult.: 1

200.25 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 7.5 VDC 26.7 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 1200W 12V 100A Front End PS w/PFC
Datasheet
3In Stock
6Expected 13/05/2026
Min.: 1
Mult.: 1

1.2 kW 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 12 VDC 100 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 321.3W 13.5V 23.8A W/ PFC
Datasheet
2In Stock
90On Order
Min.: 1
Mult.: 1

321.3 W 88 VAC to 264 VAC 1 Output 13.5 VDC 23.8 A Enclosed 88 % Industrial 215 mm (8.465 in) 115 mm (4.528 in) 30 mm (1.181 in) RSP-320
MEAN WELL Power Supplies - Chassis Mount 321W 15V 21.4A W/ PFC
Datasheet
18In Stock
330On Order
Min.: 1
Mult.: 1

321 W 88 VAC to 264 VAC 1 Output 15 VDC 21.4 A Enclosed 88.5 % Industrial 215 mm (8.465 in) 115 mm (4.528 in) 30 mm (1.181 in) RSP-320
MEAN WELL Power Supplies - Chassis Mount 320.4W 36V 8.9A W/ PFC
Datasheet
10In Stock
105On Order
Min.: 1
Mult.: 1

320.4 W 88 VAC to 264 VAC 1 Output 36 VDC 8.9 A Enclosed 89.5 % Industrial 215 mm (8.465 in) 115 mm (4.528 in) 30 mm (1.181 in) RSP-320
MEAN WELL Power Supplies - Chassis Mount 300W 7.5V 40A Power Supply W/PFC
Datasheet
30In Stock
30Expected 23/03/2026
Min.: 1
Mult.: 1

300 W 88 VAC to 230 VAC, 124 VDC to 370 VDC 1 Output 7.5 VDC 40 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 75W 15V 5A w/PFC
Datasheet
12In Stock
Min.: 1
Mult.: 1

75 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 15 VDC 5 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 75.6W 27V 2.8A w/PFC Enclosed
Datasheet
19In Stock
Min.: 1
Mult.: 1

75.6 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 27 VDC 2.8 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 76.8W 48V 1.6A w/PFC Enclosed
Datasheet
6In Stock
Min.: 1
Mult.: 1

76.8 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 48 VDC 1.6 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 75W 5V 15A w/PFC Enclosed
Datasheet
27In Stock
30Expected 23/03/2026
Min.: 1
Mult.: 1

75 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 5 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 75W 7.5V 10A w/PFC Enclosed
Datasheet
46In Stock
Min.: 1
Mult.: 1

75 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 7.5 VDC 10 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 3000W 48V 62.5A W/PFC Function
Datasheet
71On Order
Min.: 1
Mult.: 1

3 kW 180 VAC to 264 VAC, 254 VDC to 370 VDC 1 Output 48 VDC 62.5 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 300W 5V 60A Power Supply W/PFC
Datasheet
492On Order
Min.: 1
Mult.: 1

300 W 88 VAC to 230 VAC, 124 VDC to 370 VDC 1 Output 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 504W 24V 21A Power Supply W/PFC
Datasheet
632On Order
Min.: 1
Mult.: 1

504 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 24 VDC 21 A Enclosed Industrial 230 mm (9.055 in) 127 mm (5 in) 40.5 mm (1.594 in) RSP-500
MEAN WELL Power Supplies - Chassis Mount 1500W 12V 125A
Datasheet
40On Order
Min.: 1
Mult.: 1

1.5 kW 90 VAC to 264 VAC 1 Output 12 VDC 125 A Enclosed 3 kVAC 89 % Industrial 300 mm (11.811 in) 85 mm (3.346 in) 41 mm (1.614 in) RSP
MEAN WELL Power Supplies - Chassis Mount 1608W 24V 67A
Datasheet
18On Order
Min.: 1
Mult.: 1

1.608 kW 90 VAC to 264 VAC 1 Output 24 VDC 67 A Enclosed 3 kVAC 91.5 % Industrial 300 mm (11.811 in) 85 mm (3.346 in) 41 mm (1.614 in) RSP