Power Supplies - Chassis Mount

NSP-500 & NSP-750 Enclosed Type Power Supplies

MEAN WELL NSP-500 and NSP-750 Enclosed Type Power Supplies are 500W/750W AC/DC enclosed-type power supplies designed for high reliability across multiple industries with PFC function. These power supplies are compact in size (NSP-500: 199mm x 99mm x 41mm and NSP-750: 199mm x 105mm x 41mm) for improved space utilization in system installations. The NSP-500 and NSP-750 power supplies incorporate a built-in remote on/off control/remote sense/DC OK signal. These power supplies feature an 85V_AC to 305V_AC input voltage range for global compatibility, up to 95% efficiency, and low-standby power consumption. The NSP-500 and NSP-750 power supplies feature a constant current design with a 200% peak power capability.

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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.	Output Power	Input Voltage	Number of Outputs	Output Voltage-Channel 1	Output Current-Channel 1	Case Style	Isolation Voltage	Efficiency	Industry	Length	Width	Height	Standard	Series
Power Supplies - Chassis Mount 504W 12V 42A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-500-12 MEAN WELL 1: $125.41 28In Stock 37Expected 9/2/2027 New Product	Mfr. Part No. NSP-500-12 Mouser Part No 709-NSP-500-12 New Product	MEAN WELL	Power Supplies - Chassis Mount 504W 12V 42A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	28In Stock 37Expected 9/2/2027	$125.41 $117.23 $114.17 $112.78	Min.: 1 Mult.: 1	504 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	12 VDC	42 A	Enclosed	4.2 kVAC	92 %	Industrial	199 mm	99 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-500
Power Supplies - Chassis Mount 750W 15V 50A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-750-15 MEAN WELL 1: $242.90 12In Stock New Product	Mfr. Part No. NSP-750-15 Mouser Part No 709-NSP-750-15 New Product	MEAN WELL	Power Supplies - Chassis Mount 750W 15V 50A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	12In Stock	$242.90 $231.34 $221.14 Quote Quote	Min.: 1 Mult.: 1	750 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	15 VDC	50 A	Enclosed	4.2 kVAC	92 %	Industrial	199 mm	105 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-750
Power Supplies - Chassis Mount 750.6W 27V 27.8A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-750-27 MEAN WELL 1: $242.90 24In Stock New Product	Mfr. Part No. NSP-750-27 Mouser Part No 709-NSP-750-27 New Product	MEAN WELL	Power Supplies - Chassis Mount 750.6W 27V 27.8A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	24In Stock	$242.90 $236.01 $231.34 $225.01	Min.: 1 Mult.: 1	750.6 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	27 VDC	27.8 A	Enclosed	4.2 kVAC	94 %	Industrial	199 mm	105 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-750
Power Supplies - Chassis Mount NSP-750-60 MEAN WELL 1: $242.90 14In Stock 13On Order New Product	Mfr. Part No. NSP-750-60 Mouser Part No 709-NSP-750-60 New Product	MEAN WELL	Power Supplies - Chassis Mount Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	14In Stock 13On Order On Order Ship Dates Mfr. No: NSP-750-60 Stock: 14 Can Dispatch Immediately On Order: 5 Expected 19/1/2027 8 Expected 29/1/2027 Factory Lead Time: 14 Weeks	$242.90 $231.34 $225.32 $225.31 View Quote	Min.: 1 Mult.: 1	756 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	60 VDC	12.6 A	Enclosed	4.2 kVAC	95 %	Industrial	199 mm	105 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-750
Power Supplies - Chassis Mount 501W 15V 33.4A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-500-15 MEAN WELL 1: $122.94 7In Stock New Product	Mfr. Part No. NSP-500-15 Mouser Part No 709-NSP-500-15 New Product	MEAN WELL	Power Supplies - Chassis Mount 501W 15V 33.4A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	7In Stock	$122.94 $117.23 $111.93 $111.72 View $111.30 $111.29 Quote	Min.: 1 Mult.: 1	501 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	15 VDC	33.4 A	Enclosed	4.2 kVAC	92 %	Industrial	199 mm	99 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-500
Power Supplies - Chassis Mount 502.2W 27V 18.6A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-500-27 MEAN WELL 1: $122.94 11In Stock New Product	Mfr. Part No. NSP-500-27 Mouser Part No 709-NSP-500-27 New Product	MEAN WELL	Power Supplies - Chassis Mount 502.2W 27V 18.6A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	11In Stock	$122.94 $117.23 $111.93	Min.: 1 Mult.: 1	502.2 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	27 VDC	18.6 A	Enclosed	4.2 kVAC	94 %	Industrial	199 mm	99 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-500
Power Supplies - Chassis Mount 504W 48V 10.5A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-500-48 MEAN WELL 1: $125.41 5In Stock 86On Order New Product	Mfr. Part No. NSP-500-48 Mouser Part No 709-NSP-500-48 New Product	MEAN WELL	Power Supplies - Chassis Mount 504W 48V 10.5A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	5In Stock 86On Order On Order Ship Dates Mfr. No: NSP-500-48 Stock: 5 Can Dispatch Immediately On Order: 6 Expected 27/11/2026 13 Expected 4/12/2026 29 Expected 25/12/2026 19 Expected 5/2/2027 19 Expected 12/2/2027 Factory Lead Time: 17 Weeks	$125.41 $117.23 $111.93 $111.33 View $111.30 $111.29 Quote	Min.: 1 Mult.: 1	504 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	48 VDC	10.5 A	Enclosed	4.2 kVAC	95 %	Industrial	199 mm	99 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-500
Power Supplies - Chassis Mount 450W 5V 90A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-500-5 MEAN WELL 1: $122.94 8In Stock New Product	Mfr. Part No. NSP-500-5 Mouser Part No 709-NSP-500-5 New Product	MEAN WELL	Power Supplies - Chassis Mount 450W 5V 90A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	8In Stock	$122.94 $117.23 $111.93	Min.: 1 Mult.: 1	450 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	5 VDC	90 A	Enclosed	4.2 kVAC	90 %	Industrial	199 mm	99 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-500
Power Supplies - Chassis Mount 504W 60V 8.4A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-500-60 MEAN WELL 1: $125.41 20In Stock New Product	Mfr. Part No. NSP-500-60 Mouser Part No 709-NSP-500-60 New Product	MEAN WELL	Power Supplies - Chassis Mount 504W 60V 8.4A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	20In Stock	$125.41 $117.23 $114.17 $111.72 View $111.29 Quote	Min.: 1 Mult.: 1	504 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	60 VDC	8.4 A	Enclosed	4.2 kVAC	95 %	Industrial	199 mm	99 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-500
Power Supplies - Chassis Mount 500W 5V 100A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-750-5 MEAN WELL 1: $242.90 8In Stock New Product	Mfr. Part No. NSP-750-5 Mouser Part No 709-NSP-750-5 New Product	MEAN WELL	Power Supplies - Chassis Mount 500W 5V 100A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	8In Stock	$242.90 $231.34 $221.14 $221.12	Min.: 1 Mult.: 1	500 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	5 VDC	100 A	Enclosed	4.2 kVAC	90 %	Industrial	199 mm	105 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-750
Power Supplies - Chassis Mount 751.2W 24V 31.3A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-750-24 MEAN WELL 1: $247.85 92On Order New Product	Mfr. Part No. NSP-750-24 Mouser Part No 709-NSP-750-24 New Product	MEAN WELL	Power Supplies - Chassis Mount 751.2W 24V 31.3A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	92On Order On Order Ship Dates Mfr. No: NSP-750-24 Stock: 0 On Order: 4 Expected 30/10/2026 10 Expected 17/11/2026 10 Expected 29/12/2026 10 Expected 4/1/2027 58 Expected 8/2/2027 Factory Lead Time: 16 Weeks	$247.85 $236.06 $231.40 $225.01	Min.: 1 Mult.: 1	751.2 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	24 VDC	31.3 A	Enclosed	4.2 kVAC	94 %	Industrial	199 mm	105 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-750
Power Supplies - Chassis Mount 504W 24V 21A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-500-24 MEAN WELL 1: $122.94 140On Order New Product	Mfr. Part No. NSP-500-24 Mouser Part No 709-NSP-500-24 New Product	MEAN WELL	Power Supplies - Chassis Mount 504W 24V 21A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	140On Order On Order Ship Dates Mfr. No: NSP-500-24 Stock: 0 On Order: 1 Expected 8/12/2026 63 Expected 1/1/2027 31 Expected 8/1/2027 20 Expected 22/1/2027 25 Expected 25/2/2027 Factory Lead Time: 18 Weeks	$122.94 $117.23 $111.93	Min.: 1 Mult.: 1	504 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	24 VDC	21 A	Enclosed	4.2 kVAC	94 %	Industrial	199 mm	99 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-500
Power Supplies - Chassis Mount 500.4W 36V 13.9A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-500-36 MEAN WELL 1: $122.94 49On Order New Product	Mfr. Part No. NSP-500-36 Mouser Part No 709-NSP-500-36 New Product	MEAN WELL	Power Supplies - Chassis Mount 500.4W 36V 13.9A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	49On Order On Order Ship Dates Mfr. No: NSP-500-36 Stock: 0 On Order: 17 Expected 2/2/2027 32 Expected 12/2/2027 Factory Lead Time: 17 Weeks	$122.94 $117.23 $111.93	Min.: 1 Mult.: 1	500.4 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	36 VDC	13.9 A	Enclosed	4.2 kVAC	94.5 %	Industrial	199 mm	99 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-500
Power Supplies - Chassis Mount 750W 12V 62.5A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-750-12 MEAN WELL 1: $242.90 46On Order New Product	Mfr. Part No. NSP-750-12 Mouser Part No 709-NSP-750-12 New Product	MEAN WELL	Power Supplies - Chassis Mount 750W 12V 62.5A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	46On Order On Order Ship Dates Mfr. No: NSP-750-12 Stock: 0 On Order: 22 Expected 9/2/2027 24 Expected 12/2/2027 Factory Lead Time: 14 Weeks	$242.90 $231.34 $221.14 $221.12	Min.: 1 Mult.: 1	750 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	12 VDC	62.5 A	Enclosed	4.2 kVAC	92 %	Industrial	199 mm	105 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-750
Power Supplies - Chassis Mount 752.4W 36V 20.9A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-750-36 MEAN WELL 1: $242.90 19On Order New Product	Mfr. Part No. NSP-750-36 Mouser Part No 709-NSP-750-36 New Product	MEAN WELL	Power Supplies - Chassis Mount 752.4W 36V 20.9A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	19On Order On Order Ship Dates Mfr. No: NSP-750-36 Stock: 0 On Order: 6 Expected 30/12/2026 13 Expected 20/1/2027 Factory Lead Time: 13 Weeks	$242.90 $231.34 $221.14 Quote Quote	Min.: 1 Mult.: 1	752.4 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	36 VDC	20.9 A	Enclosed	4.2 kVAC	95 %	Industrial	199 mm	105 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-750
Power Supplies - Chassis Mount 753.6W 48V 15.7A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated NSP-750-48 MEAN WELL 1: $242.90 69On Order New Product	Mfr. Part No. NSP-750-48 Mouser Part No 709-NSP-750-48 New Product	MEAN WELL	Power Supplies - Chassis Mount 753.6W 48V 15.7A 85-305Vac W/PFC ITE 62368-1, Medical 60601-1, Household 60335-1, Industrial 61558-1/2-16/61010-1, 2xMOPP, BF Rated Learn More about MEAN WELL nsp 500 nsp 750 power supplies	Datasheet	69On Order On Order Ship Dates Mfr. No: NSP-750-48 Stock: 0 On Order: 15 Expected 25/12/2026 7 Expected 5/1/2027 21 Expected 9/2/2027 26 Expected 12/2/2027 Factory Lead Time: 16 Weeks	$242.90 $231.34 $221.14 Quote Quote	Min.: 1 Mult.: 1	753.6 W	85 VAC to 305 VAC, 120 VDC to 431 VDC	1 Output	48 VDC	15.7 A	Enclosed	4.2 kVAC	95 %	Industrial	199 mm	105 mm	41 mm	AS/NZS 61558-1, AS/NZS 61558-2, CNS 15598-1, GB 4943.1, IEC 60601-1, IEC 61010-1, IEC 62368-1	NSP-750

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