DC Power

Our innovative DC power supply category features devices for R&D, design, quality control and production. Multiple output power supplies have more than one DC output and are used for systems needing multiple voltages. Triple-output devices are commonly used during circuit development. Constant voltage/current devices, such as the G-Series by Instek, provide regulated output across varying loads. Our versatile selection of power supplies provides programmable, computer-operated models from a number of leading manufacturers, including B&K Precision. We also offer many models from Keysight Technologies with purer power, reliable regulation and fast transient responses.  Be sure to check out Rigol power supplies for high performance and affordable entry-level models.

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  1. Keithley 2231A-30-3 Triple Channel DC Power Supply
    Keithley 2231A-30-3 Manual Triple Channel DC Power Supply
    Order #: 2231A-30-3
    Mfg #: 2231A-30-3
    Availability: Item ships in about 3-5 Days
    $966.91
    Manual Triple Channel DC Power Supply Learn More
  2. Siglent SPD1305X Single Output Power Supply
    Siglent SPD1305X Single Output Power Supply
    Order #: SPD1305X
    Mfg #: SPD1305X
    Availability: Item ships in about 2-3 weeks
    $371.07
    Single Output Power Supply Learn More
  3. Keysight Technologies N6792A DC Electronic load, 200 W module
    Keysight Technologies N6792A

    DC Electronic load, 200 W module, single-wide

    Order #: N6792A
    Availability: Item ships in about in about 4 - 6 Weeks
    $3,231.90

    DC Electronic load, 200 W module, single-wide

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  4. Keysight Technologies N6791A DC Electronic load, 100 W module
    Keysight Technologies N6791A

    DC Electronic load, 100 W module, single-wide

    Order #: N6791A
    Availability: Item ships in about in about 4 - 6 Weeks
    $2,544.29

    DC Electronic load, 100 W module, single-wide

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  5. Elektro-Automatik EA-PS 3016-20 B lab power supply 0-16 V/0-20 A
    Elektro-Automatik EA-PS 3016-20 B DC power supply 16V; 20A, 320W
    Order #: EA-PS-3016-20-B
    Mfg #: 35320173
    Availability: Item ships in about 1 - 2 Weeks
    Special Price $831.38 Regular Price $884.45
    DC power supply 16V; 20A, 320W Learn More
  6. Elektro-Automatik EA-PSI 9750-06 DT Lab power supply 0-750 V/0-6 A
    Elektro-Automatik EA-PSI 9750-06 DT DC power supply 750V; 6A, 1500W Data & Uncertainties
    Order #: EA-PSI-9750-06-DT
    Mfg #: 06200515
    Availability: Item ships in about 1 - 2 Weeks
    Special Price $4,838.27 Regular Price $5,147.10
    DC power supply 750V; 6A, 1500W Data & Uncertainties Learn More
  7. Elektro-Automatik EA-PSI 9750-04 DT Lab power supply 0-750 V/0-4 A
    Elektro-Automatik EA-PSI 9750-04 DT DC power supply 750V; 4A, 1000W Data & Uncertainties
    Order #: EA-PSI-9750-04-DT
    Mfg #: 06200510
    Availability: Item ships in about 1 - 2 Weeks
    Special Price $4,481.96 Regular Price $4,768.05
    DC power supply 750V; 4A, 1000W Data & Uncertainties Learn More
  8. Elektro-Automatik EA-PSI 9500-10 T Lab power supply 0-500 V/0-10 A
    Elektro-Automatik EA-PSI 9500-10 T DC power supply 500V; 10A Data & Uncertainties
    Order #: EA-PSI-9500-10-T
    Mfg #: 06200553
    Availability: Item ships in about 1 - 2 Weeks
    Special Price $3,575.57 Regular Price $3,803.80
    DC power supply 500V; 10A Data & Uncertainties Learn More
  9. Elektro-Automatik EA-PSI 9500-10 DT Lab power supply 0-500 V/0-10 A
    Elektro-Automatik EA-PSI 9500-10 DT DC power supply 500V; 10A Data & Uncertainties
    Order #: EA-PSI-9500-10-DT
    Mfg #: 06200514
    Availability: Item ships in about 1 - 2 Weeks
    Special Price $4,838.27 Regular Price $5,147.10
    DC power supply 500V; 10A Data & Uncertainties Learn More
  10. Elektro-Automatik EA-PSI 9500-06 T Lab power supply 0-500 V/0-6 A
    Elektro-Automatik EA-PSI 9500-06 T DC power supply 500V; 6A, 1000W Data & Uncertainties
    Order #: EA-PSI-9500-06-T
    Mfg #: 06200549
    Availability: Item ships in about 1 - 2 Weeks
    Special Price $3,219.26 Regular Price $3,424.75
    DC power supply 500V; 6A, 1000W Data & Uncertainties Learn More
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