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-9360-10-DT Laboratory Power Supply, 360V 10A 1KW
    Elektro-Automatik EA-PSI-9360-10-DT Laboratory Power Supply, 360V 10A 1KW
    Order # EA-PSI-9360-10-DT Mfg # PSI-9360-10-DT
  • New
    Elektro-Automatik EA-PSI-9200-15-DT Laboratory Power Supply, 200V 15A 1KW
    Elektro-Automatik EA-PSI-9200-15-DT Laboratory Power Supply, 200V 15A 1KW
    Order # EA-PSI-9200-15-DT Mfg # PSI-9200-15-DT
  • New
    Elektro-Automatik EA-PSI-9200-10-DT DC Power Supply, 200V 10A 640W
    Elektro-Automatik EA-PSI-9200-10-DT DC Power Supply, 200V 10A 640W
    Order # EA-PSI-9200-10-DT Mfg # PSI-9200-10-DT
  • New
    Elektro-Automatik EA-PSI-91500303U208V DC Power Supply, 1500V, 30A, 15 kW, Slave
    Elektro-Automatik EA-PSI-91500303U208V DC Power Supply, 1500V, 30A, 15 kW, Slave
    Order # EA-PSI-91500303U208V Mfg # PSI-91500303U208V

    • Rent from the Test and Measurement Equipment Experts

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    Request a Rental Quote Call us at (800) 264-4059
  • New
    Elektro-Automatik EA-PSI-9080-60-DT DC Power Supply, 80V 60A 1500W
    Elektro-Automatik EA-PSI-9080-60-DT DC Power Supply, 80V 60A 1500W
    Order # EA-PSI-9080-60-DT Mfg # PSI-9080-60-DT
  • New
    Elektro-Automatik EA-PSI-9080-20-DT Laboratory Power Supply, 80V 20A 640W
    Elektro-Automatik EA-PSI-9080-20-DT Laboratory Power Supply, 80V 20A 640W
    Order # EA-PSI-9080-20-DT Mfg # PSI-9080-20-DT
  • New
    Elektro-Automatik EA-PSI-9080-10-DT Laboratory Power Supply, 80V 10A 320W
    Elektro-Automatik EA-PSI-9080-10-DT Laboratory Power Supply, 80V 10A 320W
    Order # EA-PSI-9080-10-DT Mfg # PSI-9080-10-DT
  • 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 # EA-PSI 9040-60 DT
    $4,700.00
  • 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
  • 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 # EA-PSI 9040-40 1000W
    $4,390.00
  • 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
  • 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 # EA-PSI 12000-40 4U
    $31,600.00
  • 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 # EA-PSI 11500-20 10KW
    $15,100.00
  • 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 # EA-PSI 11500-06 2U
    $8,750.00
  • 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
  • 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 # EA-PSI 11000-30 3U
    $15,100.00
  • 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 # EA-PSI 11000-10 2U
    $8,750.00
  • 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 # EA-PSI 10920-60 10KW
    $21,400.00
  • 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 # EA-PSI 10920-40 10KW
    $15,100.00
  • 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 # EA-PSI 10920-20 3U
    $10,500.00
  • 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 # EA-PSI 10920-125 4U
    $31,600.00
  • 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 # EA-PSI 10750-60 3U
    $20,700.00
  • 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 # EA-PSI 10750-20 3U
    $10,500.00
  • 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 # EA-PSI 10750-12 2U
    $8,170.00
  • 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 # EA-PSI 10750-06 2U
    $6,280.00
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