Refine Results

In Stock

Manufacturers

All

Product Type

All

Family

All

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.

SORT BY

Part Number	PRICE	Manufacturer
SPWS-56-OV	In Stock From $106^.72	Hubbell
SPWT-75	In Stock From $128^.21	Hubbell
SPX-24/1	In Stock From $19^.79	Simex Corporation
SQ11-020	In Stock From $19^.12	Semiconductor Circuits
SQ486-3F-400-500	Limited Stock From Get Price	Power Control System
SQ63-1F	Limited Stock From Get Price	Power Control System
SQM350-1333-5-A	In Stock From $379^.64	Switching Systems
SQUS50-120333	In Stock From $11^.62	Cti Electronics
SQV100-1522-L3	In Stock From $108^.50	Switching Systems
SQV175-1222	In Stock From $254^.79	Switching Systems
SQV350-1422-2	In Stock From $552^.71	Switching Systems
SR 923440-15	Limited Stock From Get Price	Finlandia
SR 923450-24	Limited Stock From Get Price	Finlandia
SR100R	In Stock From $372^.79	Siemens
SR20I	In Stock From $2^.69	Hubbell
SR23024	In Stock From $215^.26	TDK
SR330-24	In Stock From $618^.46	TDK
SR330-24/PV	In Stock From $310^.47	TDK
SR35-5	Limited Stock From Get Price	TDK
SR60-24	In Stock From $100^.30	TDK
SR902660	In Stock From $413^.85	Kajaani Oy
SR926380	In Stock From $102^.90	Finlandia
SR927530	In Stock From $240^.85	ABB
SR92A060	In Stock From $112^.50	ABB

1
...
645
646
647
...
1,616

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.