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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 (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Power Supplies - Chassis Mount 200.4W 12V 16.7A PS W/PFC Function RSP-200-12 MEAN WELL 1: £34.20 718In Stock Restricted Availability	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	718In Stock	£34.20 £32.62 £31.10 £30.28	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount 321.6W 48V 6.7A W/ PFC RSP-320-48 MEAN WELL 1: £40.07 559In Stock Restricted Availability	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	559In Stock	£40.07 £38.15 £36.46 £35.40	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Rack Mount 1608W 24V 67A Front End Rectifier RCP-1600-24 MEAN WELL 1: £331.22 4In Stock Restricted Availability	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	4In Stock	£331.22 £324.71 £324.70	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount O/P +7.5V10A RSP-75-7.5 MEAN WELL 1: £24.10 129In Stock Restricted Availability	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	129In Stock	£24.10 £22.98 £21.92 £21.32	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount 49.5W 3.3V 15A w/PFC Enclosed RSP-75-3.3 MEAN WELL 1: £24.37 112In Stock Restricted Availability	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	112In Stock	£24.37 £24.36 £24.35 £22.42	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount 132W 3.3V 40A PS W/P RSP-200-3.3 MEAN WELL 1: £34.08 23In Stock Restricted Availability	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	23In Stock	£34.08 £32.51 £31.01 £30.28 View £30.18 £30.17	Min.: 1 Mult.: 1 Restricted Availability
Battery Chargers 1440W 0-100A11.5-15V Front End Charger RCB-1600-12 MEAN WELL 1: £332.49 3In Stock Restricted Availability	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	3In Stock	£332.49	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount 150W 2.5V 60A Power Supply W/PFC RSP-320-2.5 MEAN WELL 1: £42.78 15In Stock Restricted Availability	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	15In Stock	£42.78 £42.07 £41.55 £41.54 £40.73	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount 2400W 24V 100A ACTIVE PFC FUNCTION RSP-2400-24 MEAN WELL 1: £393.61 48In Stock Restricted Availability 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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	48In Stock 388On Order On Order Ship Dates Mfr. No: RSP-2400-24 Stock: 48 Can Dispatch Immediately On Order: 48 Expected 06/11/2026 120 Expected 28/12/2026 76 Expected 04/01/2027 144 Expected 31/03/2027 Factory Lead Time: 26 Weeks	£393.61 £358.50 £358.33 £354.54 Quote Quote	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount 3000W 24V 125A W/PFC RSP-3000-24 MEAN WELL 1: £450.59 68In Stock Restricted Availability 104Expected 04/01/2027	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	68In Stock 104Expected 04/01/2027	£450.59 £415.46 £410.45	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount 3000W 48V 62.5A W/PFC Function RSP-3000-48 MEAN WELL 1: £450.65 46In Stock Restricted Availability 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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	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 31/03/2027 Factory Lead Time: 22 Weeks	£450.65 £410.45	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount 1500W 15V 100A RSP-1500-15 MEAN WELL 1: £329.51 87In Stock Restricted Availability	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	87In Stock	£329.51 £300.02 £291.38	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount O/P +24V63A RSP-1500-24 MEAN WELL 1: £330.60 51In Stock Restricted Availability 64Expected 31/03/2027	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	51In Stock 64Expected 31/03/2027	£330.60 £314.93 £300.99 £292.33	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount O/P +48V32A RSP-1500-48 MEAN WELL 1: £342.18 53In Stock Restricted Availability 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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	53In Stock 216On Order On Order Ship Dates Mfr. No: RSP-1500-48 Stock: 53 Can Dispatch Immediately On Order: 92 Expected 31/03/2027 124 Expected 07/04/2027 Factory Lead Time: 24 Weeks	£342.18 £324.90 £310.57 £302.64 View Quote	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount 1920W 24V 80A Front End PS w/PFC RSP-2000-24 MEAN WELL 1: £373.16 253In Stock Restricted Availability 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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	253In Stock 246Expected 16/11/2026	£373.16	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount 2016W 48V 42A RSP-2000-48 MEAN WELL 1: £369.41 81In Stock Restricted Availability 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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	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 31/03/2027 Factory Lead Time: 26 Weeks	£369.41 £351.90 £348.41 £348.40 View Quote	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount O/P +15V21.4A RSP-320-15 MEAN WELL 1: £39.94 366In Stock Restricted Availability 465Expected 05/01/2027	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	366In Stock 465Expected 05/01/2027	£39.94 £38.06 £36.33 £35.29	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount O/P +24V13.4A RSP-320-24 MEAN WELL 1: £40.07 1,231In Stock Restricted Availability 3,400Expected 31/03/2027	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	1,231In Stock 3,400Expected 31/03/2027	£40.07 £38.19 £36.46 £35.40	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount 504W 24V 21A Power Supply W/PFC RSP-500-24 MEAN WELL 1: £73.20 732In Stock Restricted Availability 594Expected 31/03/2027	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	732In Stock 594Expected 31/03/2027	£73.20 £69.74 £66.59 £65.39	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount 504W 48V 10.5A Power Supply W/PFC RSP-500-48 MEAN WELL 1: £71.03 278In Stock Restricted Availability 189Expected 31/03/2027	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	278In Stock 189Expected 31/03/2027	£71.03 £67.65 £64.72 £62.84	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount O/P +24V31.3A RSP-750-24 MEAN WELL 1: £144.55 217In Stock Restricted Availability 306Expected 31/03/2027	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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	217In Stock 306Expected 31/03/2027	£144.55 £137.24 £131.16 £128.77	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount O/P +27V27.8A RSP-750-27 MEAN WELL 1: £144.07 142In Stock Restricted Availability 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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	142In Stock 114Expected 28/12/2026	£144.07 £139.67 £138.28 £138.20	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Chassis Mount 9600W 24V 400A 3 Phase AC input RST-10000-24 MEAN WELL 1: £2,410.56 1In Stock Restricted Availability 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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	1In Stock 6On Order On Order Ship Dates Mfr. No: RST-10000-24 Stock: 1 Can Dispatch Immediately On Order: 2 Expected 06/11/2026 4 Expected 16/11/2026 Factory Lead Time: 12 Weeks	£2,410.56 View Quote	Min.: 1 Mult.: 1 Restricted Availability
Power Supplies - Rack Mount 1500W 12V 125A Front End Rectifier RCP-1600-12 MEAN WELL 1: £371.10 4In Stock Restricted Availability	Mfr. Part No. RCP-1600-12 Mouser Part No 709-RCP-1600-12	MEAN WELL	Power Supplies - Rack Mount 1500W 12V 125A Front End Rectifier Learn More about MEAN WELL meanwell high power switching power supplies Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	4In Stock	£371.10	Min.: 1 Mult.: 1 Restricted Availability
Battery Chargers 100A 11.5-15Vout Battery Charger RPB-1600-12 MEAN WELL 1: £312.55 5In Stock Restricted Availability 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 Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	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 31/03/2027 Factory Lead Time: 23 Weeks	£312.55 £298.73 £290.10	Min.: 1 Mult.: 1 Restricted Availability

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High-Power Switching Power Supplies

Types of Power