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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Industrial Automation
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Power Supplies - Chassis Mount

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
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Output Current-Channel 1
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MEAN WELL Power Supplies - Chassis Mount 132W 3.3V 40A PS W/P
Datasheet
23In Stock
Min.: 1
Mult.: 1

132 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 3.3 VDC 40 A Enclosed 3 kVAC 81.5 % Industrial 215 mm 115 mm 30 mm RSP-200
MEAN WELL Power Supplies - Chassis Mount 3000W 24V 125A W/PFC
Datasheet
89In Stock
104Expected 25/11/2026
Min.: 1
Mult.: 1

3 kW 180 VAC to 264 VAC, 254 VDC to 370 VDC 1 Output 24 VDC 125 A Enclosed 3 kVAC 90 % Industrial 278 mm 177.8 mm 63.5 mm RSP-3000
MEAN WELL Power Supplies - Chassis Mount 3000W 48V 62.5A W/PFC Function
Datasheet
92In Stock
60Expected 09/12/2026
Min.: 1
Mult.: 1

3 kW 180 VAC to 264 VAC, 254 VDC to 370 VDC 1 Output 48 VDC 62.5 A Enclosed 3 kVAC 91.5 % Industrial 278 mm 177.8 mm 63.5 mm RSP-3000
MEAN WELL Power Supplies - Chassis Mount 200.4W 12V 16.7A PS W/PFC Function
Datasheet
742In Stock
Min.: 1
Mult.: 1

200.4 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 12 VDC 16.7 A Enclosed 3 kVAC 89 % Industrial 215 mm 115 mm 30 mm RSP-200
MEAN WELL Power Supplies - Chassis Mount 1920W 24V 80A Front End PS w/PFC
Datasheet
399In Stock
246Expected 11/11/2026
Min.: 1
Mult.: 1

1.92 kW 90 VAC to 264 VAC, 250 VDC to 320 VDC 1 Output 24 VDC 80 A Enclosed 3 kVAC 90.5 % Industrial 295 mm 127 mm 41 mm RSP-2000
MEAN WELL Power Supplies - Chassis Mount 504W 48V 10.5A Power Supply W/PFC
Datasheet
330In Stock
Min.: 1
Mult.: 1

504 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 48 VDC 10.5 A Enclosed 3 kVAC 90.5 % Industrial 230 mm 127 mm 40.5 mm RSP-500
MEAN WELL Power Supplies - Chassis Mount 2000.4W 12V 166.7A ACTIVE PFC FUNCTION
Datasheet
21In Stock
Min.: 1
Mult.: 1

2.0004 kW 180 VAC to 264 VAC, 254 VDC to 370 VDC 1 Output 12 VDC 166.7 A Enclosed 3 kVAC 88 % Industrial 278 mm 177.8 mm 63.5 mm RSP-2400
MEAN WELL Power Supplies - Chassis Mount 2400W 24V 100A ACTIVE PFC FUNCTION
Datasheet
23In Stock
280On Order
Min.: 1
Mult.: 1

2.4 kW 180 VAC to 264 VAC, 254 VDC to 370 VDC 1 Output 24 VDC 100 A Enclosed 3 kVAC 90.5 % Industrial 278 mm 177.8 mm 63.5 mm RSP-2400
MEAN WELL Power Supplies - Chassis Mount 202.5W 27V 7.5A PS W/PFC Function
Datasheet
97In Stock
510On Order
Min.: 1
Mult.: 1

202.5 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 27 VDC 7.5 A Enclosed 3 kVAC 89 % Industrial 215 mm 115 mm 30 mm RSP-200
MEAN WELL Power Supplies - Chassis Mount 201.6W 48V 4.2A PS W/PFC Function
Datasheet
134In Stock
Min.: 1
Mult.: 1

201.6 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 48 VDC 4.2 A Enclosed 3 kVAC 90 % Industrial 215 mm 115 mm 30 mm RSP-200
MEAN WELL Power Supplies - Chassis Mount 2400W 12V 200A ACTIVE PFC FUNCTION
Datasheet
9In Stock
52On Order
Min.: 1
Mult.: 1

2.4 kW 180 VAC to 264 VAC, 254 VDC to 370 VDC 1 Output 12 VDC 200 A Enclosed 3 kVAC 87.5 % Industrial 278 mm 177.8 mm 63.5 mm RSP-3000
MEAN WELL Power Supplies - Chassis Mount 500.4W 12V 41.7A Power Supply W/PFC
Datasheet
181In Stock
171Expected 31/03/2027
Min.: 1
Mult.: 1

500.4 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 12 VDC 41.7 A Enclosed 3 kVAC 88 % Industrial 230 mm 127 mm 40.5 mm RSP-500
MEAN WELL Power Supplies - Chassis Mount 201W 15V 13.4A PS W/PFC Function
Datasheet
28In 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 3 kVAC 89.5 % Industrial 215 mm 115 mm 30 mm RSP-200
MEAN WELL Power Supplies - Chassis Mount 200.25W 7.5V 26.7A PS W/PFC Function
Datasheet
10In Stock
15Expected 25/11/2026
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 3 kVAC 89 % Industrial 215 mm 115 mm 30 mm RSP-200
MEAN WELL Power Supplies - Chassis Mount 450W 5V 90A Power Supply W/PFC
Datasheet
12In Stock
18Expected 25/11/2026
Min.: 1
Mult.: 1

450 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 5 VDC 90 A Enclosed 3 kVAC 84 % Industrial 230 mm 127 mm 40.5 mm RSP-500
MEAN WELL Power Supplies - Chassis Mount 201.6W 24V 8.4A PS W/PFC Function
Datasheet
1,896On Order
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 3 kVAC 89.5 % Industrial 215 mm 115 mm 30 mm RSP-200
MEAN WELL Power Supplies - Chassis Mount 2016W 48V 42A
Datasheet
907On Order
Min.: 1
Mult.: 1

2.016 kW 90 VAC to 264 VAC, 250 VDC to 320 VDC 1 Output 48 VDC 42 A Enclosed 3 kVAC 92 % Industrial 295 mm 127 mm 41 mm RSP-2000
MEAN WELL Power Supplies - Chassis Mount 504W 24V 21A Power Supply W/PFC
Datasheet
1,339On Order
Min.: 1
Mult.: 1

504 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 24 VDC 21 A Enclosed 3 kVAC 89 % Industrial 230 mm 127 mm 40.5 mm RSP-500
MEAN WELL Power Supplies - Chassis Mount 502.2W 27V 18.6A Power Supply W/PFC
Datasheet
243Expected 31/03/2027
Min.: 1
Mult.: 1

502.2 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 27 VDC 18.6 A Enclosed 3 kVAC 89.5 % Industrial 230 mm 127 mm 40.5 mm RSP-500
MEAN WELL Power Supplies - Chassis Mount 2400W 48V 50A ACTIVE PFC FUNCTION
Datasheet
34In Stock
Min.: 1
Mult.: 1

2.4 kW 180 VAC to 264 VAC, 254 VDC to 370 VDC 1 Output 48 VDC 50 A Enclosed 3 kVAC 91.5 % Industrial 278 mm 177.8 mm 63.5 mm RSP-2400
MEAN WELL Power Supplies - Chassis Mount 201.15W 13.5V 14.9A PS W/PFC Function
Datasheet
45On Order
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 3 kVAC 89 % Industrial 215 mm 115 mm 30 mm RSP-200
MEAN WELL Power Supplies - Chassis Mount 200.16W 36V 5.56A PS W/PFC Function
Datasheet
45On Order
Min.: 1
Mult.: 1

200.16 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 36 VDC 5.56 A Enclosed 3 kVAC 90 % Industrial 215 mm 115 mm 30 mm RSP-200
MEAN WELL Power Supplies - Chassis Mount 200W 5V 40A PS W/PFC Function
Datasheet
165On Order
Min.: 1
Mult.: 1

200 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 5 VDC 40 A Enclosed 3 kVAC 85.5 % Industrial 215 mm 115 mm 30 mm RSP-200
MEAN WELL Power Supplies - Chassis Mount 1200W 12V 100A Front End PS w/PFC
Datasheet
12On Order
Min.: 1
Mult.: 1

1.2 kW 90 VAC to 264 VAC, 250 VDC to 320 VDC 1 Output 12 VDC 100 A Enclosed 3 kVAC 87 % Industrial 295 mm 127 mm 41 mm RSP-2000
MEAN WELL Power Supplies - Chassis Mount 501W 15V 33.4A Power Supply W/PFC
Datasheet
45On Order
Min.: 1
Mult.: 1

501 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 15 VDC 33.4 A Enclosed 3 kVAC 88 % Industrial 230 mm 127 mm 40.5 mm RSP-500