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Power Supply Schematic

A power supply schematic is a drawing illustrating, in symbols, the components used in a power supply and how they are interconnected. This information is required to understand the functioning of the power supply, and especially its operating features (such as current limiting and its interfacing with analog or digital control inputs, etc.). A power supply schematic is virtually essential to service a power supply that is not operating properly. Because a power supply schematic indicates the ratings of the various components, it aids in the identification of unmarked components that have failed.


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Whatever you prefer to call it - power supply, rectifier, power system, power module, power brick - we make thousands of different kinds that can be used in thousands of different applications including electronic equipment, manufacturing, machinery, process control, factory automation, astrophysics, chemical processing, telecommunications, monitoring systems, audio, scientific research, aerospace, amusement, energy, WWTF...

AC-DC, DC-DC, Power Supplies & Systems, Redundant Power Packages, Rack Mount, Customized Solutions, Programmable, High Voltage, Single Output, Dual Output, Triple Output, Wide Adjust Output, Linear Regulated, Switching Regulated, Unregulated, Wall Mount, DIN Rail Mount, NEMA 4X Enclosed, UL508, Every Voltage from 0 volts to 30 kV.