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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Power Supplies - Chassis Mount

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Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity.
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MEAN WELL Power Supplies - Chassis Mount O/P +27V11.9A
Datasheet
406In Stock
Min.: 1
Mult.: 1

321.3 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 27 VDC 11.9 A Enclosed 3 kVAC 89 % Industrial 215 mm 115 mm 30 mm RSP-320
MEAN WELL Power Supplies - Chassis Mount O/P +7.5V10A
Datasheet
80In Stock
60Expected 11/4/2026
Min.: 1
Mult.: 1

75 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 7.5 VDC 10 A Enclosed 4 kVAC 84 % Industrial 159 mm 97 mm 30 mm RSP-75
MEAN WELL Power Supplies - Chassis Mount O/P +24V3.2A
Datasheet
305In Stock
Min.: 1
Mult.: 1

76.8 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 24 VDC 3.2 A Enclosed 4 kVAC 87 % Industrial 159 mm 97 mm 30 mm RSP-75
MEAN WELL Power Supplies - Chassis Mount 49.5W 3.3V 15A w/PFC Enclosed
Datasheet
113In 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 4 kVAC 76 % Industrial 159 mm 97 mm 30 mm RSP-75
MEAN WELL Power Supplies - Chassis Mount O/P +15V/10A
Datasheet
108In Stock
Min.: 1
Mult.: 1

150 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 15 VDC 10 A Enclosed 4 kVAC 88.5 % Industrial 199 mm 99 mm 30 mm RSP-150
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 150W 2.5V 60A Power Supply W/PFC
Datasheet
16In Stock
Min.: 1
Mult.: 1

150 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 2.5 VDC 60 A Enclosed 3 kVAC 75.5 % Industrial 215 mm 115 mm 30 mm RSP-320
MEAN WELL Power Supplies - Chassis Mount O/P +36V44.5A
Datasheet
108In Stock
Min.: 1
Mult.: 1

1.602 kW 90 VAC to 264 VAC, 250 VDC to 370 VDC 1 Output 36 VDC 44.5 A Enclosed 3 kVAC 92 % Industrial 300 mm 85 mm 41 mm RSP
MEAN WELL Power Supplies - Chassis Mount 3000W 24V 125A W/PFC
Datasheet
76In Stock
104Expected 1/4/2027
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
83In Stock
60Expected 12/9/2026
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 1500W 15V 100A
Datasheet
103In Stock
Min.: 1
Mult.: 1

1.5 kW 90 VAC to 264 VAC, 250 VDC to 370 VDC 1 Output 15 VDC 100 A Enclosed 3 kVAC 87 % Industrial 278 mm 127 mm 83.5 mm RSP-1500
MEAN WELL Power Supplies - Chassis Mount O/P +24V63A
Datasheet
112In Stock
Min.: 1
Mult.: 1

1.512 kW 90 VAC to 264 VAC, 250 VDC to 370 VDC 1 Output 24 VDC 63 A Enclosed 3 kVAC 90 % Industrial 278 mm 127 mm 83.5 mm RSP-1500
MEAN WELL Power Supplies - Chassis Mount O/P +48V32A
Datasheet
105In Stock
Min.: 1
Mult.: 1

1.536 kW 90 VAC to 264 VAC, 250 VDC to 370 VDC 1 Output 48 VDC 32 A Enclosed 3 kVAC 91 % Industrial 278 mm 127 mm 83.5 mm RSP-1500
MEAN WELL Power Supplies - Chassis Mount 200.4W 12V 16.7A PS W/PFC Function
Datasheet
739In 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
380In Stock
246Expected 11/16/2026
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 O/P +12V26.7A
Datasheet
397In Stock
Min.: 1
Mult.: 1

320.4 W 88 VAC to 264 VAC, 124 VDC to 370 VDC 1 Output 12 VDC 26.7 A Enclosed 3 kVAC 88 % Industrial 215 mm 115 mm 30 mm RSP-320
MEAN WELL Power Supplies - Chassis Mount O/P +24V13.4A
Datasheet
924In Stock
2.817On 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 3 kVAC 89 % Industrial 215 mm 115 mm 30 mm RSP-320
MEAN WELL Power Supplies - Chassis Mount 504W 48V 10.5A Power Supply W/PFC
Datasheet
311In 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 O/P +24V31.3A
Datasheet
146In Stock
508On Order
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 3 kVAC 90.5 % Industrial 250 mm 127 mm 41 mm RSP-750
MEAN WELL Power Supplies - Chassis Mount O/P +27V27.8A
Datasheet
182In Stock
114Expected 12/30/2026
Min.: 1
Mult.: 1

750.6 W 90 VAC to 264 VAC, 127 VDC to 370 VDC 1 Output 27 VDC 27.8 A Enclosed 3 kVAC 90.5 % Industrial 250 mm 127 mm 41 mm RSP-750
MEAN WELL Power Supplies - Chassis Mount O/P +5V20A
Datasheet
77In Stock
Min.: 1
Mult.: 1

100 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 5 VDC 20 A Enclosed 4 kVAC 86 % Industrial 179 mm 99 mm 30 mm RSP-100
MEAN WELL Power Supplies - Chassis Mount O/P +48V33.5A
Datasheet
9In Stock
42On Order
Min.: 1
Mult.: 1

1.608 kW 90 VAC to 264 VAC, 250 VDC to 370 VDC 1 Output 48 VDC 33.5 A Enclosed 3 kVAC 93 % Industrial 300 mm 85 mm 41 mm RSP
MEAN WELL Power Supplies - Chassis Mount 2000.4W 12V 166.7A ACTIVE PFC FUNCTION
Datasheet
20In 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 48V 50A ACTIVE PFC FUNCTION
Datasheet
34In Stock
64Expected 3/31/2027
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 O/P +12V8.5A
Datasheet
447In Stock
Min.: 1
Mult.: 1

102 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 12 VDC 8.5 A Enclosed 4 kVAC 86 % Industrial 179 mm 99 mm 30 mm RSP-100