Let's Find Your AC/DC Power Supply Fast!
TRC Electronics offers an awesome Switching AC/DC Power Supply selection of the industry's leading power supply manufacturers. Since 1982, thousands of customers like you have enjoyed the ease of finding ac/dc power supplies from TRC Electronics. Finding a reliable power supply fast from TRC will save you time, energy, and money.
Power Supply Types:
| Single Output Power Supplies, Switching | |
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| Multiple Output Power Supplies, Switching | |
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More Specific Types of Power Supplies:
| DIN Rail Power Supplies | |
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| External Power Supplies | |
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What is an AC/DC Power Supply?
An AC/DC Power Supply converts AC power to DC Power. In other words, an AC-DC Power Supply is a device that converts one form of electrical power to another desired form and voltage. This typically involves converting 120 or 240 volts AC supplied by a utility company to a well-regulated lower DC voltage for electrical devices.












