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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
RIH41LM	In Stock From $5^.11	Thomas & Betts
RIH5S21	In Stock From $13^.88	Thomas & Betts
RJ45-2-2USB-AFAF-32	In Stock From $118^.65	Mencom
RJ45-2USB-06-16LS	In Stock From $198^.40	Mencom
RJ45-2USB-10-16LS	In Stock From $168^.55	Mencom
RJ45P-10V	In Stock From $3^.19	Legrand
RJ45P50V	In Stock From $13^.79	Legrand
RJ50418	In Stock From $5^.04	Lithonia Lighting
RK-2116SK644	Limited Stock From Get Price	Seifert Systems
RK-5710	In Stock From $181^.02	Laser Probe
RKF 126-1M/14.5/NPT	In Stock From $102^.34	Turck
RKF 126-2M/14.5/NPT	In Stock From $45^.45	Turck
RKF 126-2M/14.75/NPT/CS12211	In Stock From $92^.92	Turck
RKF 190-2M/14.5/NPT	In Stock From $152^.04	Turck
RKF 26-0.5M	In Stock From $19^.17	Turck
RKF 30-1M/M20 W/LN	In Stock From $24^.24	Turck
RKF 30-5M/NPT	In Stock From $24^.24	Turck
RKF 311-0.3M	In Stock From $9^.09	Turck
RKF 311-3M/M20	In Stock From $24^.24	Turck
RKF 36-1M	In Stock From $19^.20	Turck
RKF 36-1M/NPT	In Stock From $12^.66	Turck
RKF 36-3M/NPT	In Stock From $24^.46	Turck
RKF 36-4M	In Stock From $20^.22	Turck
RKF 40-0.5M/NPT	In Stock From $14^.14	Turck

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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.