Keysight Technologies



Keysight Technologies

Keysight Power Supplies

No surprises from Keysight –
delivering high-quality power products for more than 50 years.

Since power supplies are used in such a wide variety of applications, Keysight Technologies, Inc. offers a full line of DC and AC power supplies to meet your test requirements. Our family starts with high-value basic power supplies and goes up to high-performance products. In addition, we have specialty power supplies and three modular power supplies to give you the flexibility you need in test system development. For whatever application or industry you work in, Keysight power supplies offer excellent performance and high reliability to give you conidence when making your power supply purchase. Because Keysight knows how to make power supplies.


Affordable, quiet and stable power supplies for both manual and simple computer-controlled operation. The Keysight line of basic power supplies is optimized to provide DC power in applications where speed and accuracy are a low consideration. These power supplies are a high-value it for the bench and in a system rack.


Speed, accuracy and advanced programming features make the performance power supplies the right choice when the DC power supply is a factor in test performance. With features such as DUT protection, fast programming times and downloadable V and I sequences, these DC power supplies can reduce your risk during test and system development.

Sometimes it is best to have a power supply with unique capabilities that are tailored to a speciic application. For example, the Keysight 66300 Mobile Communications DC Sources are designed to emulate the unique characteristics of a battery for mobile device testing and maintain those characteristics even when using long load leads, such as in an ATE system. The Keysight E4360 Solar Array Simulator simulates solar panel I-V characteristics for satellite development and testing.

Keysight offers fully programmable power supplies in a modular format: the N6700 low-proile modular power system, N6705B DC power analyzer, and 66000 modular power system series. With this feature, you now have an extensive choice of power options— from basic through performance. Additionally, all modules interact in the same way at a single interface node, which simpliies system architecture and reduces cost when the test system inevitably changes.

Keysight Technologies There are no products in this category.


  • Advanced Power Systems

    N6900 and N7900 Series Power Supplies - Overcome your power test challenges with the Advanced Power System family


    With Advanced Power System (APS) 1 kW and 2 kW system power supplies, you get a new level of power supply performance. VersaPower architecture delivers industry-leading speciications and innovative features for today’s advanced ATE power testing needs—the fastest, most accurate, integrated power system.

    • Accelerate test-system throughput with industry-leading speed
    • Capture your DUT’s current proile with accurate measurements
    • Reduce your ATE development time and cost with highly integrated capabilities

    Keysight Advanced Power Systems


    Need high performance in your ATE system? Choose the Keysight N6900 Series APS DC Power Supply.
    Need high speed dynamic sourcing and measurement? Choose the Keysight N7900 Series APS Dynamic DC Power Supply.
    Get lots of power in a small test-system footprint Two power ranges deliver a large amount of power in a small test system

    APS Cross Reference

  • Basic Supplies

    E3600 and U8000 Series Basic Power Supplies - Essential features for a tight budget

    The E3600 Series offers an extensive choice of voltages, programmability, and number of outputs.

    The U8000 Series offers more affordable DC power and provides features typical only in programmable power supplies, such as output sequencing capability, fully integrated overvoltage and overcurrent protection, capability to save and recall up to three memory states, keypad lock and more.


    6030 Series Basic Autoranging DC Power Supplies - Autoranging to do the job of multiple power supplies
    The 6030 Series basic power supplies offer autoranging outputs that give you maximum power at a variety of operating voltages. This
    enables you to use one power supply to do the job of multiple power supplies, saving rack space and reducing your system complexity.

    N5700 Series and N8700 Series Basic DC Power Supplies - Space-saving basic power with modern interfaces

    Now get up to 5200 W in a compact, 2U package with the N8700 Series or up to 1560 W in a compact, 1U package with the N5700 Series.
    Both series offers solid performance and a variety of basic and enhanced capabilities.


    N8900 Series Autoranging System DC Power Supplies - High-power, autoranging output does the job of multiple supplies

    The N8900 Series autoranging DC power supplies provide unprecedented lexibility by offering a wide range of voltage and current combinations at full power. Just one N8900 does the job of multiple power supplies! It’s like having many power supplies in one!

  • Performance Supplies

    6500 and 6600 Series High-Performance DC Power Supplies - High-performance when the power supply matters to test

     The 6500 and 6600 Series high-performance power supplies are designed to meet your most demanding requirements. With an extensive feature set, the 6600 Series can help you reduce test time and simplify your test system design.