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DC Power Supplies
Power your next insight with precision


Power to Advance Your Test
Today, your products are changing the way we all work and play — wearables, electric vehicles, and more. Keysight DC power supplies are changing the way engineers prove their design, understand the issues, and ensure product quality.
On a bench or in a system, our DC power supplies are ready for your application — offering optimal choices in voltage, current, capability, and precision. Test with confidence with Keysight.
Choose the DC Power Supply That Is Right for You
Bench Power Supplies
Enhance your bench with a low-noise power supply that is easily viewable from any angle
ATE System Power Supplies
Reduce integration and test times with a compact programmable power supply
DC Power Solutions
Solve your power challenges with hardware and customized software
Extend the Capabilities of Your DC Power Supply
Most Popular Resources for DC Power Supplies
Selection Guide
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