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Power Supply

For industrial control systems and electronic equipment, power supplies are among the most critical components for converting and regulating electrical energy to ensure reliable operation. Power supplies convert incoming AC or DC voltage to the precise voltage levels required by electronic circuits, providing stable, regulated power that protects sensitive equipment from voltage fluctuations. Electrical.com carries an extensive selection of power supplies from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of industrial automation systems, telecommunications infrastructure, data center operations, and manufacturing control equipment applications.

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Part Number	PRICE	Manufacturer
574 31	Limited Stock From Get Price	Legrand
57407	In Stock From $58^.02	Remke
57424702	In Stock From $2,698^.92	ABB
57425	In Stock From $17^.10	Legrand
5745	In Stock From $13^.39	Eaton
5746	In Stock From $7^.75	Eaton
5746N	In Stock From $77^.12	Eaton
5748536-1	In Stock From $31^.57	TE Connectivity
57491	In Stock From $858^.67	ABB
574BT6	In Stock From $1,156^.45	Eaton
57501	Limited Stock From Get Price	Legrand
5751	In Stock From $0^.68	Legrand
5751AWH	In Stock From $12^.12	Legrand
5752-0	In Stock From $6^.30	Hubbell
575200B00000G	Limited Stock From Get Price	Aavid Thermalloy
5752AN	In Stock From $100^.47	Eaton
5754	In Stock From $19^.95	Legrand
57578	Limited Stock From Get Price	Legrand
57581	Limited Stock From Get Price	Legrand
57618	Limited Stock From Get Price	Legrand
57623	Limited Stock From Get Price	Legrand
57624	Limited Stock From Get Price	Legrand
576B20P4	Limited Stock From Get Price	Fenner
5775.9000	In Stock From $7^.85	Hoyer

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Electrical.com stocks the largest inventory of power supplies in the world, with over 1 million square feet of new, used, surplus, and re-certified power supply units available for immediate shipment. From industrial-grade AC/DC converters to specialized DC power systems, we have what you need when others say no. Our comprehensive power supply inventory spans all voltage and current ratings from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our power supplies serve critical applications across industrial automation systems, manufacturing equipment, telecommunications infrastructure, data centers, process control installations, medical equipment, test and measurement systems, transportation systems, building automation, and embedded computing applications.

Whether you're maintaining legacy equipment with obsolete power supply models or sourcing current production units for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need power supplies now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.