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-9040-60-DT Laboratory Power Supply, 40V 60A 1500W
    Elektro-Automatik EA-PSI-9040-60-DT Laboratory Power Supply, 40V 60A 1500W
    Order # EA-PSI-9040-60-DT Mfg # PSI-9040-60-DT
    $6,363.50
  • New
    Elektro-Automatik EA-PSI-9040-40-T640W DC Power Supply, 40V 40A 640W
    Elektro-Automatik EA-PSI-9040-40-T640W DC Power Supply, 40V 40A 640W
    Order # EA-PSI-9040-40-T640W Mfg # PSI-9040-40-T640W
    $4,704.70
  • New
    Elektro-Automatik EA-PSI-9040-40-1000W Laboratory Power Supply, 40V 40A 1KW
    Elektro-Automatik EA-PSI-9040-40-1000W Laboratory Power Supply, 40V 40A 1KW
    Order # EA-PSI-9040-40-1000W Mfg # PSI-9040-40-1000W
    $5,648.50
  • New
    Elektro-Automatik EA-PSI-9040-20-DT Laboratory Power Supply, 40V 20A 320W
    Elektro-Automatik EA-PSI-9040-20-DT Laboratory Power Supply, 40V 20A 320W
    Order # EA-PSI-9040-20-DT Mfg # PSI-9040-20-DT

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    Request a Rental Quote Call us at (800) 264-4059
  • New
    Elektro-Automatik EA-PSI-12000-40-4U Laboratory Power Supply, 2000V 40A 30KW 4U
    Elektro-Automatik EA-PSI-12000-40-4U Laboratory Power Supply, 2000V 40A 30KW 4U
    Order # EA-PSI-12000-40-4U Mfg # PSI-12000-40-4U
    $42,757.00
  • New
    Elektro-Automatik EA-PSI-11500-20-10KW Laboratory Power Supply, 1500V 20A 10KW 3U
    Elektro-Automatik EA-PSI-11500-20-10KW Laboratory Power Supply, 1500V 20A 10KW 3U
    Order # EA-PSI-11500-20-10KW Mfg # PSI-11500-20-10KW
    $20,449.00
  • New
    Elektro-Automatik PSI-11500-06-2U Laboratory Power Supply, 1500V 6A 3KW 2U
    Elektro-Automatik PSI-11500-06-2U Laboratory Power Supply, 1500V 6A 3KW 2U
    Order # EA-PSI-11500-06-2U Mfg # PSI-11500-06-2U
    $12,126.40
  • New
    Elektro-Automatik PSI-11000-80-4U2 DC Power Supply, 1000V 80A 18KW 208Vac Input
    Elektro-Automatik PSI-11000-80-4U2 DC Power Supply, 1000V 80A 18KW 208Vac Input
    Order # EA-PSI-11000-80-4U2 Mfg # PSI-11000-80-4U2
    $15,444.00
  • New
    Elektro-Automatik PSI-11000-30-3U DC Power Supply, 1000V 30A 10KW
    Elektro-Automatik PSI-11000-30-3U DC Power Supply, 1000V 30A 10KW
    Order # EA-PSI-11000-30-3U Mfg # PSI-11000-30-3U
    $20,449.00
  • New
    Elektro-Automatik PSI-11000-10-2U DC Power Supply, 1000V 10A 3KW
    Elektro-Automatik PSI-11000-10-2U DC Power Supply, 1000V 10A 3KW
    Order # EA-PSI-11000-10-2U Mfg # PSI-11000-10-2U
    $12,126.40
  • New
    Elektro-Automatik PSI-10920-60-10KW Laboratory Power Supply, 920V 60A 15KW 3U
    Elektro-Automatik PSI-10920-60-10KW Laboratory Power Supply, 920V 60A 15KW 3U
    Order # EA-PSI-10920-60-10KW Mfg # PSI-10920-60-10KW
    $28,886.00
  • New
    Elektro-Automatik PSI-10920-40-10KW Laboratory Power Supply, 920V 40A 10KW 3U
    Elektro-Automatik PSI-10920-40-10KW Laboratory Power Supply, 920V 40A 10KW 3U
    Order # EA-PSI-10920-40-10KW Mfg # PSI-10920-40-10KW
    $20,449.00
  • New
    Elektro-Automatik PSI-10920-20-3U Laboratory Power Supply, 920V 20A 5KW 3U
    Elektro-Automatik PSI-10920-20-3U Laboratory Power Supply, 920V 20A 5KW 3U
    Order # EA-PSI-10920-20-3U Mfg # PSI-10920-20-3U
    $14,157.00
  • New
    Elektro-Automatik PSI-10920-125-4U DC Power Supply, 920V 125A 3KW
    Elektro-Automatik PSI-10920-125-4U DC Power Supply, 920V 125A 3KW
    Order # EA-PSI-10920-125-4U Mfg # PSI-10920-125-4U
    $42,757.00
  • New
    Elektro-Automatik PSI-10750-60-3U DC Power Supply, 750V 60A 15KW
    Elektro-Automatik PSI-10750-60-3U DC Power Supply, 750V 60A 15KW
    Order # EA-PSI-10750-60-3U Mfg # PSI-10750-60-3U
    $28,028.00
  • New
    Elektro-Automatik PSI-10750-20-3U Laboratory Power Supply, 750V 20A 5KW 3U
    Elektro-Automatik PSI-10750-20-3U Laboratory Power Supply, 750V 20A 5KW 3U
    Order # EA-PSI-10750-20-3U Mfg # PSI-10750-20-3U
    $14,157.00
  • New
    Elektro-Automatik PSI-10750-12-2U DC Power Supply, 750V 12A 3KW
    Elektro-Automatik PSI-10750-12-2U DC Power Supply, 750V 12A 3KW
    Order # EA-PSI-10750-12-2U Mfg # PSI-10750-12-2U
    $11,325.60
  • New
    Elektro-Automatik PSI-10750-06-2U DC Power Supply, 750V 06A 1500W
    Elektro-Automatik PSI-10750-06-2U DC Power Supply, 750V 06A 1500W
    Order # EA-PSI-10750-06-2U Mfg # PSI-10750-06-2U
    $8,694.40
  • New
    Elektro-Automatik PSI-10500-60-10KW Laboratory Power Supply, 500V 60A 10KW 3U
    Elektro-Automatik PSI-10500-60-10KW Laboratory Power Supply, 500V 60A 10KW 3U
    Order # EA-PSI-10500-60-10KW Mfg # PSI-10500-60-10KW
    $19,877.00
  • New
    Elektro-Automatik PSI-10500-20-2U Laboratory Power Supply, 500V 20A 3KW 2U
    Elektro-Automatik PSI-10500-20-2U Laboratory Power Supply, 500V 20A 3KW 2U
    Order # EA-PSI-10500-20-2U Mfg # PSI-10500-20-2U
    $11,325.60
  • New
    Elektro-Automatik PSI-10500-180-4U DC Power Supply, 500V 180A 30KW
    Elektro-Automatik PSI-10500-180-4U DC Power Supply, 500V 180A 30KW
    Order # EA-PSI-10500-180-4U Mfg # PSI-10500-180-4U
    $40,469.00
  • New
    Elektro-Automatik PSI-10500-10-2U Laboratory Power Supply, 500V 10A 1500W 2U
    Elektro-Automatik PSI-10500-10-2U Laboratory Power Supply, 500V 10A 1500W 2U
    Order # EA-PSI-10500-10-2U Mfg # PSI-10500-10-2U
    $8,694.40
  • New
    Elektro-Automatik PSI-10360-80-3U DC Power Supply, 360V 80A 10KW
    Elektro-Automatik PSI-10360-80-3U DC Power Supply, 360V 80A 10KW
    Order # EA-PSI-10360-80-3U Mfg # PSI-10360-80-3U
    $19,162.00
  • New
    Elektro-Automatik PSI-10200-420-4U DC Power Supply, 200V 420A 30KW
    Elektro-Automatik PSI-10200-420-4U DC Power Supply, 200V 420A 30KW
    Order # EA-PSI-10200-420-4U Mfg # PSI-10200-420-4U
    $39,468.00
  • New
    Elektro-Automatik PSI-10200-25-2U DC Power Supply, 200V 25A 1500W
    Elektro-Automatik PSI-10200-25-2U DC Power Supply, 200V 25A 1500W
    Order # EA-PSI-10200-25-2U Mfg # PSI-10200-25-2U
    $8,494.20
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