FAQ No. FAQ01926
Question
What are Switching Power Supplies?
Answer
Switching power supplies input a commercial
AC power supply (such as 110 VAC or 220 VAC), uses a high-speed
semiconductor switching process to convert the input to high-frequency
electric power, and yields a direct current (such as 24 VDC).

Other Power Supply
FAQs
What is the proper wiring method to use when wiring the input and output?
What factors should be considered when selecting a Power Supply?
Are there models available that support serial operation?
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