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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Power Supplies - Chassis Mount 321.6W 48V 6.7A W/ PFC RSP-320-48 MEAN WELL 1: $72.35 559In Stock	Mfr. Part No. RSP-320-48 Mouser Part No 709-RSP320-48	MEAN WELL	Power Supplies - Chassis Mount 321.6W 48V 6.7A W/ PFC Learn More about MEAN WELL meanwell rsp power supplies	Datasheet	559In Stock	$72.35 $68.95 $65.82 $63.92	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 200.4W 12V 16.7A PS W/PFC Function RSP-200-12 MEAN WELL 1: $61.74 718In Stock	Mfr. Part No. RSP-200-12 Mouser Part No 709-RSP200-12	MEAN WELL	Power Supplies - Chassis Mount 200.4W 12V 16.7A PS W/PFC Function Learn More about MEAN WELL meanwell rsp power supplies	Datasheet	718In Stock	$61.74 $58.89 $56.17 $54.67	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 1500W 15V 100A RSP-1500-15 MEAN WELL 1: $596.90 87In Stock	Mfr. Part No. RSP-1500-15 Mouser Part No 709-RSP1500-15	MEAN WELL	Power Supplies - Chassis Mount 1500W 15V 100A Learn More about MEAN WELL MeanWell RSP 150	Datasheet	87In Stock	$596.90 $543.46 $527.82	Min.: 1 Mult.: 1
Power Supplies - Rack Mount 1608W 24V 67A Front End Rectifier RCP-1600-24 MEAN WELL 1: $599.98 4In Stock	Mfr. Part No. RCP-1600-24 Mouser Part No 709-RCP-1600-24	MEAN WELL	Power Supplies - Rack Mount 1608W 24V 67A Front End Rectifier Learn More about MEAN WELL meanwell high power switching power supplies	Datasheet	4In Stock	$599.98 $588.20 $588.19	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 49.5W 3.3V 15A w/PFC Enclosed RSP-75-3.3 MEAN WELL 1: $44.13 112In Stock	Mfr. Part No. RSP-75-3.3 Mouser Part No 709-RSP75-3.3	MEAN WELL	Power Supplies - Chassis Mount 49.5W 3.3V 15A w/PFC Enclosed Learn More about MEAN WELL meanwell rsp power supplies	Datasheet	112In Stock	$44.13 $44.12 $44.10 $40.61	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount O/P +7.5V10A RSP-75-7.5 MEAN WELL 1: $43.66 129In Stock	Mfr. Part No. RSP-75-7.5 Mouser Part No 709-RSP75-7.5	MEAN WELL	Power Supplies - Chassis Mount O/P +7.5V10A Learn More about MEAN WELL meanwell rsp power supplies	Datasheet	129In Stock	$43.66 $41.62 $39.71 $38.62	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 501W 15V 33.4A Power Supply W/PFC RSP-500-15 MEAN WELL 1: $132.59 15In Stock	Mfr. Part No. RSP-500-15 Mouser Part No 709-RSP500-15	MEAN WELL	Power Supplies - Chassis Mount 501W 15V 33.4A Power Supply W/PFC Learn More about MEAN WELL MeanWell RSP 150	Datasheet	15In Stock	$132.59 $126.33 $120.60 $117.23	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 132W 3.3V 40A PS W/P RSP-200-3.3 MEAN WELL 1: $61.73 23In Stock	Mfr. Part No. RSP-200-3.3 Mouser Part No 709-RSP200-3.3	MEAN WELL	Power Supplies - Chassis Mount 132W 3.3V 40A PS W/P Learn More about MEAN WELL meanwell rsp power supplies	Datasheet	23In Stock	$61.73 $58.89 $56.17 $54.86 View $54.67 $54.66	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 150W 2.5V 60A Power Supply W/PFC RSP-320-2.5 MEAN WELL 1: $77.49 15In Stock	Mfr. Part No. RSP-320-2.5 Mouser Part No 709-RSP320-2.5	MEAN WELL	Power Supplies - Chassis Mount 150W 2.5V 60A Power Supply W/PFC Learn More about MEAN WELL meanwell rsp power supplies	Datasheet	15In Stock	$77.49 $76.20 $75.26 $75.25 View $73.79 Quote	Min.: 1 Mult.: 1
Battery Chargers 1440W 0-100A11.5-15V Front End Charger RCB-1600-12 MEAN WELL 1: $602.29 3In Stock	Mfr. Part No. RCB-1600-12 Mouser Part No 709-RCB-1600-12	MEAN WELL	Battery Chargers 1440W 0-100A11.5-15V Front End Charger Learn More about MEAN WELL meanwell high power switching power supplies	Datasheet	3In Stock	$602.29	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 2400W 24V 100A ACTIVE PFC FUNCTION RSP-2400-24 MEAN WELL 1: $713.01 48In Stock 388On Order	Mfr. Part No. RSP-2400-24 Mouser Part No 709-RSP-2400-24	MEAN WELL	Power Supplies - Chassis Mount 2400W 24V 100A ACTIVE PFC FUNCTION Learn More about MEAN WELL meanwell rsp power supplies	Datasheet	48In Stock 388On Order On Order Ship Dates Mfr. No: RSP-2400-24 Stock: 48 Can Dispatch Immediately On Order: 48 Expected 6/11/2026 120 Expected 28/12/2026 76 Expected 4/1/2027 144 Expected 31/3/2027 Factory Lead Time: 26 Weeks	$713.01 $649.40 $649.10 $642.23 Quote Quote	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 3000W 24V 125A W/PFC RSP-3000-24 MEAN WELL 1: $816.22 68In Stock 104Expected 4/1/2027	Mfr. Part No. RSP-3000-24 Mouser Part No 709-RSP-3000-24	MEAN WELL	Power Supplies - Chassis Mount 3000W 24V 125A W/PFC Learn More about MEAN WELL meanwell rsp power supplies	Datasheet	68In Stock 104Expected 4/1/2027	$816.22 $743.51	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 3000W 48V 62.5A W/PFC Function RSP-3000-48 MEAN WELL 1: $816.33 46In Stock 132On Order	Mfr. Part No. RSP-3000-48 Mouser Part No 709-RSP-3000-48	MEAN WELL	Power Supplies - Chassis Mount 3000W 48V 62.5A W/PFC Function Learn More about MEAN WELL meanwell rsp power supplies	Datasheet	46In Stock 132On Order On Order Ship Dates Mfr. No: RSP-3000-48 Stock: 46 Can Dispatch Immediately On Order: 56 Expected 16/12/2026 76 Expected 31/3/2027 Factory Lead Time: 22 Weeks	$816.33 $743.51	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount O/P +24V63A RSP-1500-24 MEAN WELL 1: $596.89 51In Stock 64Expected 31/3/2027	Mfr. Part No. RSP-1500-24 Mouser Part No 709-RSP1500-24	MEAN WELL	Power Supplies - Chassis Mount O/P +24V63A Learn More about MEAN WELL MeanWell RSP 150	Datasheet	51In Stock 64Expected 31/3/2027	$596.89 $568.62 $543.44 $527.82	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount O/P +48V32A RSP-1500-48 MEAN WELL 1: $617.81 53In Stock 216On Order	Mfr. Part No. RSP-1500-48 Mouser Part No 709-RSP1500-48	MEAN WELL	Power Supplies - Chassis Mount O/P +48V32A Learn More about MEAN WELL MeanWell RSP 150	Datasheet	53In Stock 216On Order On Order Ship Dates Mfr. No: RSP-1500-48 Stock: 53 Can Dispatch Immediately On Order: 92 Expected 31/3/2027 124 Expected 7/4/2027 Factory Lead Time: 24 Weeks	$617.81 $588.55 $562.58 $546.42 View Quote	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 1920W 24V 80A Front End PS w/PFC RSP-2000-24 MEAN WELL 1: $667.09 253In Stock 246Expected 16/11/2026	Mfr. Part No. RSP-2000-24 Mouser Part No 709-RSP2000-24	MEAN WELL	Power Supplies - Chassis Mount 1920W 24V 80A Front End PS w/PFC Learn More about MEAN WELL MeanWell RSP 150	Datasheet	253In Stock 246Expected 16/11/2026	$667.09 $637.57 $631.94 $631.18	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 2016W 48V 42A RSP-2000-48 MEAN WELL 1: $666.97 81In Stock 804On Order	Mfr. Part No. RSP-2000-48 Mouser Part No 709-RSP2000-48	MEAN WELL	Power Supplies - Chassis Mount 2016W 48V 42A Learn More about MEAN WELL MeanWell RSP 150	Datasheet	81In Stock 804On Order On Order Ship Dates Mfr. No: RSP-2000-48 Stock: 81 Can Dispatch Immediately On Order: 390 Expected 16/11/2026 414 Expected 31/3/2027 Factory Lead Time: 26 Weeks	$666.97 $637.45 $631.12 $631.11 View Quote	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount O/P +15V21.4A RSP-320-15 MEAN WELL 1: $72.35 366In Stock 465Expected 5/1/2027	Mfr. Part No. RSP-320-15 Mouser Part No 709-RSP320-15	MEAN WELL	Power Supplies - Chassis Mount O/P +15V21.4A Learn More about MEAN WELL meanwell rsp power supplies	Datasheet	366In Stock 465Expected 5/1/2027	$72.35 $68.95 $65.82 $63.92	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount O/P +24V13.4A RSP-320-24 MEAN WELL 1: $72.35 1,234In Stock 3,400Expected 31/3/2027	Mfr. Part No. RSP-320-24 Mouser Part No 709-RSP320-24	MEAN WELL	Power Supplies - Chassis Mount O/P +24V13.4A Learn More about MEAN WELL meanwell rsp power supplies	Datasheet	1,234In Stock 3,400Expected 31/3/2027	$72.35 $68.95 $65.82 $63.92	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 504W 24V 21A Power Supply W/PFC RSP-500-24 MEAN WELL 1: $132.60 300In Stock 1,026On Order	Mfr. Part No. RSP-500-24 Mouser Part No 709-RSP500-24	MEAN WELL	Power Supplies - Chassis Mount 504W 24V 21A Power Supply W/PFC Learn More about MEAN WELL MeanWell RSP 150	Datasheet	300In Stock 1,026On Order On Order Ship Dates Mfr. No: RSP-500-24 Stock: 300 Can Dispatch Immediately On Order: 432 Expected 6/11/2026 594 Expected 31/3/2027 Factory Lead Time: 24 Weeks	$132.60 $126.34 $120.63 $117.23	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 504W 48V 10.5A Power Supply W/PFC RSP-500-48 MEAN WELL 1: $128.66 284In Stock 189Expected 31/3/2027	Mfr. Part No. RSP-500-48 Mouser Part No 709-RSP500-48	MEAN WELL	Power Supplies - Chassis Mount 504W 48V 10.5A Power Supply W/PFC Learn More about MEAN WELL MeanWell RSP 150	Datasheet	284In Stock 189Expected 31/3/2027	$128.66 $122.54 $117.23 $113.83	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount O/P +24V31.3A RSP-750-24 MEAN WELL 1: $260.98 259In Stock 306Expected 31/3/2027	Mfr. Part No. RSP-750-24 Mouser Part No 709-RSP750-24	MEAN WELL	Power Supplies - Chassis Mount O/P +24V31.3A Learn More about MEAN WELL MeanWell RSP 150	Datasheet	259In Stock 306Expected 31/3/2027	$260.98 $248.61 $237.59 $230.79	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount O/P +27V27.8A RSP-750-27 MEAN WELL 1: $260.98 142In Stock 114Expected 28/12/2026	Mfr. Part No. RSP-750-27 Mouser Part No 709-RSP750-27	MEAN WELL	Power Supplies - Chassis Mount O/P +27V27.8A Learn More about MEAN WELL MeanWell RSP 150	Datasheet	142In Stock 114Expected 28/12/2026	$260.98 $248.61 $237.59 $230.79	Min.: 1 Mult.: 1
Power Supplies - Chassis Mount 9600W 24V 400A 3 Phase AC input RST-10000-24 MEAN WELL 1: $4,366.61 1In Stock 6On Order	Mfr. Part No. RST-10000-24 Mouser Part No 709-RST10000-24	MEAN WELL	Power Supplies - Chassis Mount 9600W 24V 400A 3 Phase AC input Learn More about MEAN WELL meanwell high power switching power supplies Due to size or weight of the product, your shipping charge may increase.	Datasheet	1In Stock 6On Order On Order Ship Dates Mfr. No: RST-10000-24 Stock: 1 Can Dispatch Immediately On Order: 2 Expected 6/11/2026 4 Expected 16/11/2026 Factory Lead Time: 12 Weeks	$4,366.61 View Quote	Min.: 1 Mult.: 1
Battery Chargers 100A 11.5-15Vout Battery Charger RPB-1600-12 MEAN WELL 1: $566.17 5In Stock 53On Order	Mfr. Part No. RPB-1600-12 Mouser Part No 709-RPB-1600-12	MEAN WELL	Battery Chargers 100A 11.5-15Vout Battery Charger Learn More about MEAN WELL meanwell high power switching power supplies	Datasheet	5In Stock 53On Order On Order Ship Dates Mfr. No: RPB-1600-12 Stock: 5 Can Dispatch Immediately On Order: 25 Expected 24/12/2026 28 Expected 31/3/2027 Factory Lead Time: 23 Weeks	$566.17 $541.14 $525.50	Min.: 1 Mult.: 1