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Optimize Your Workflow with a Lab Power Supply
A lab power supply provides stable, adjustable voltage and current for a wide range of test applications. Designed for precision and flexibility, it ensures clean, reliable power for research, development, and educational labs. Watch the video to see how it enhances your testing workflow.
Keithley 2220G Series: Versatile, High-Performance
Power your lab with precise, adjustable voltage and current control in a compact benchtop design. With low noise, multiple channels, and remote programmability, it's built for flexible and reliable testing.
- Multi-Channel Power – Independent voltage and current control
- High Accuracy & Low Noise – Clean, stable output for precise testing
- Remote Operation – USB, GPIB, and LAN connectivity
- Compact & Versatile – Ideal for research, education, and industrial labs
Browse Types of Power Supplies
Find the Lab Power Supply Series for Your Application
How Engineers Use Lab Power Supplies
Powering Research and Development
Lab power supplies provide clean, adjustable power for developing and testing prototypes, ensuring accurate and repeatable measurements in research labs and industrial R&D environments.
Supporting Educational Laboratories
Universities and training labs rely on versatile, easy-to-use power supplies for teaching electronics and circuit design. Multi-channel models allow students to experiment with different voltage and current configurations.
Reliable Power for Industrial Testing
From manufacturing validation to automated test systems, lab power supplies ensure consistent, stable output for testing electronic devices under real-world conditions.
Expert Tips for DC Power Supply Measurement
The 10 Stages of Design
Designing a reliable power supply requires careful planning, precise testing, and the right tools. Our Power Supply Measurement Tips guide walks you through the 10 essential stages of power supply design—from component selection to EMI troubleshooting and final validation. Whether you're optimizing efficiency, ensuring compliance, or troubleshooting issues, these expert insights will help you achieve better performance and faster time to market. And if you're selecting a new power supply, these tips will guide you in making the right choice. Because the best power supply isn’t just about specs—it’s about how you test and refine your design.
