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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  • New
    Elektro-Automatik EA-PSI-9500-10-DT DC Power Supply 500V 10A 1500W
    Elektro-Automatik EA-PSI-9500-10-DT DC Power Supply 500V 10A 1500W
    Order # EA-PSI-9500-10-DT Mfg # PSI-9500-10-DT
  • New
    Elektro-Automatik EA-PSI-9360-15-DT DC Power Supply 360V 15A 1500W
    Elektro-Automatik EA-PSI-9360-15-DT DC Power Supply 360V 15A 1500W
    Order # EA-PSI-9360-15-DT Mfg # PSI-9360-15-DT
  • New
    Elektro-Automatik EA-PSI-9200-25-DT DC Power Supply 200V 25A 1500W
    Elektro-Automatik EA-PSI-9200-25-DT DC Power Supply 200V 25A 1500W
    Order # EA-PSI-9200-25-DT Mfg # PSI-9200-25-DT
  • New
    Elektro-Automatik EA-PSI-9200-04-DT DC Power Supply 200V 4A 320W
    Elektro-Automatik EA-PSI-9200-04-DT DC Power Supply 200V 4A 320W
    Order # EA-PSI-9200-04-DT Mfg # PSI-9200-04-DT

    • Rent from the Test and Measurement Equipment Experts

    Request a Rental Quote Call us at (800) 264-4059
    • check Dedicated rental experts are ready to help you find the right piece of equipment and determine the best course for rental
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    Request a Rental Quote Call us at (800) 264-4059
  • New
    Elektro-Automatik EA-PSI-9080-40-DT DC Power Supply 80V 40A 1000W
    Elektro-Automatik EA-PSI-9080-40-DT DC Power Supply 80V 40A 1000W
    Order # EA-PSI-9080-40-DT Mfg # PSI-9080-40-DT
  • New
    Elektro-Automatik EA-PSI-9040-40-DT DC Power Supply 40V 40A 640W
    Elektro-Automatik EA-PSI-9040-40-DT DC Power Supply 40V 40A 640W
    Order # EA-PSI-9040-40-DT Mfg # PSI-9040-40-DT
  • New
    Elektro-Automatik EA-PSI-12000-20-3U DC Power Supply 15KW 2000V 20A
    Elektro-Automatik EA-PSI-12000-20-3U DC Power Supply 15KW 2000V 20A
    Order # EA-PSI-12000-20-3U Mfg # EA-PSI 12000-20 3U
    $21,400.00
  • New
    Elektro-Automatik EA-PSI-11500-30-3U DC Power Supply 15KW 1500V 30A
    Elektro-Automatik EA-PSI-11500-30-3U DC Power Supply 15KW 1500V 30A
    Order # EA-PSI-11500-30-3U Mfg # EA-PSI 11500-30 3U
    $21,400.00
  • New
    Elektro-Automatik EA-PSI-11500-20-3U Laboratory power supply 10KW 1500V 20A 3U US208V
    Elektro-Automatik EA-PSI-11500-20-3U Laboratory power supply 10KW 1500V 20A 3U US208V
    Order # EA-PSI-11500-20-3U Mfg # EA-PSI 11500-20 3U
    $15,100.00
  • New
    Elektro-Automatik EA-PSI-11000-80-4U DC Power Supply 1000V 80A 3K0W
    Elektro-Automatik EA-PSI-11000-80-4U DC Power Supply 1000V 80A 3K0W
    Order # EA-PSI-11000-80-4U Mfg # EA-PSI 11000-80 4U
    $31,600.00
  • New
    Elektro-Automatik EA-PSI-11000-40-3U DC Power Supply 15KW 1000V 40A
    Elektro-Automatik EA-PSI-11000-40-3U DC Power Supply 15KW 1000V 40A
    Order # EA-PSI-11000-40-3U Mfg # EA-PSI 11000-40 3U
    $21,400.00
  • New
    Elektro-Automatik EA-PSI-10920-60-3U Laboratory power supply 15KW 920V 60A 3U US208V
    Elektro-Automatik EA-PSI-10920-60-3U Laboratory power supply 15KW 920V 60A 3U US208V
    Order # EA-PSI-10920-60-3U Mfg # EA-PSI 10920-60 3U
    $21,400.00
  • New
    Elektro-Automatik EA-PSI-10920-40-3U Laboratory power supply 10KW 920V 40A 3U US208V
    Elektro-Automatik EA-PSI-10920-40-3U Laboratory power supply 10KW 920V 40A 3U US208V
    Order # EA-PSI-10920-40-3U Mfg # EA-PSI 10920-40 3U
    $15,100.00
  • New
    Elektro-Automatik EA-PSI-10920-20-5KW Laboratory power supply 5KW 920V 20A 3U US208V
    Elektro-Automatik EA-PSI-10920-20-5KW Laboratory power supply 5KW 920V 20A 3U US208V
    Order # EA-PSI-10920-20-5KW Mfg # EA-PSI 10920-20 5KW
    $10,500.00
  • New
    Elektro-Automatik EA-PSI-10750-20-5KW Laboratory power supply 5KW 750V 20A 3U US208V
    Elektro-Automatik EA-PSI-10750-20-5KW Laboratory power supply 5KW 750V 20A 3U US208V
    Order # EA-PSI-10750-20-5KW Mfg # EA-PSI 10750-20 5KW
    $10,500.00
  • New
    Elektro-Automatik EA-PSI-10750-120-4U DC Power Supply 750V 120A 3K0W
    Elektro-Automatik EA-PSI-10750-120-4U DC Power Supply 750V 120A 3K0W
    Order # EA-PSI-10750-120-4U Mfg # EA-PSI 10750-120 4U
    $29,900.00
  • New
    Elektro-Automatik EA-PSI-10500-90-3U DC Power Supply 15KW 500V 90A
    Elektro-Automatik EA-PSI-10500-90-3U DC Power Supply 15KW 500V 90A
    Order # EA-PSI-10500-90-3U Mfg # EA-PSI 10500-90 3U
    $20,700.00
  • New
    Elektro-Automatik EA-PSI 10500-60 3U Laboratory power supply 10KW 500V 60A 3U US208V
    Elektro-Automatik EA-PSI 10500-60 3U Laboratory power supply 10KW 500V 60A 3U US208V
    Order # EA-PSI 10500-60 3U Mfg # EA-PSI 10500-60 3U
    $14,700.00
  • New
    Elektro-Automatik EA-PSI 10500-30 3U DC Power Supply 5KW 500V 30A
    Elektro-Automatik EA-PSI 10500-30 3U DC Power Supply 5KW 500V 30A
    Order # EA-PSI 10500-30 3U Mfg # EA-PSI 10500-30 3U
    $10,500.00
  • New
    Elektro-Automatik EA-PSI 10360-40 5KW Laboratory power supply 5KW 360V 40A 3U
    Elektro-Automatik EA-PSI 10360-40 5KW Laboratory power supply 5KW 360V 40A 3U
    Order # EA-PSI 10360-40 5KW Mfg # EA-PSI 10360-40 5KW
    $10,500.00
  • New
    Elektro-Automatik EA-PSI 10360-40 3U Laboratory power supply 5KW 360V 40A 3U
    Elektro-Automatik EA-PSI 10360-40 3U Laboratory power supply 5KW 360V 40A 3U
    Order # EA-PSI 10360-40 3U Mfg # EA-PSI 10360-40 3U
    $10,500.00
  • New
    Elektro-Automatik EA-PSI 10360-30 2U Laboratory power supply 3KW 360V 30A 2U
    Elektro-Automatik EA-PSI 10360-30 2U Laboratory power supply 3KW 360V 30A 2U
    Order # EA-PSI 10360-30 2U Mfg # EA-PSI 10360-30 2U
    $7,860.00
  • New
    Elektro-Automatik EA-PSI 10360-240 4U DC Power Supply 360V 240A 3K0W
    Elektro-Automatik EA-PSI 10360-240 4U DC Power Supply 360V 240A 3K0W
    Order # EA-PSI 10360-240 4U Mfg # EA-PSI 10360-240 4U
    $29,200.00
  • New
    Elektro-Automatik EA-PSI 10360-15 2U Laboratory power supply 1500W 360A 15A 2U 1500W
    Elektro-Automatik EA-PSI 10360-15 2U Laboratory power supply 1500W 360A 15A 2U 1500W
    Order # EA-PSI 10360-15 2U Mfg # EA-PSI 10360-15 2U
    $6,120.00
  • New
    Elektro-Automatik EA-PSI 10360-120 3U Laboratory power supply 15KW 360V 120A 3U US208V
    Elektro-Automatik EA-PSI 10360-120 3U Laboratory power supply 15KW 360V 120A 3U US208V
    Order # EA-PSI 10360-120 3U Mfg # EA-PSI 10360-120 3U
    $19,900.00
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