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. Elektro-Automatik EA-PSI 9080-20 DT Lab power supply 0-80 V/0-20 A
    Elektro-Automatik EA-PSI 9080-20 DT DC power supply 80V; 20A, 640W Data & Uncertainties
    Order #: EA-PSI-9080-20-DT
    Mfg #: 06200504
    Availability: Ships in 1-2 Weeks
    Special Price $2,566.20 Regular Price $2,730.00
    DC power supply 80V; 20A, 640W Data & Uncertainties Learn More
  2. Elektro-Automatik EA-PSI 9080-10 T Lab power supply 0-80 V/0-10 A
    Elektro-Automatik EA-PSI 9080-10 T DC power supply 80V; 10A, 320W Data & Uncertainties
    Order #: EA-PSI-9080-10-T
    Mfg #: 06200541
    Availability: Ships in 1-2 Weeks
    Special Price $1,480.50 Regular Price $1,575.00
    DC power supply 80V; 10A, 320W Data & Uncertainties Learn More
  3. Elektro-Automatik EA-PSI 9080-10 DT Lab power supply 0-80 V/0-10 A
    Elektro-Automatik EA-PSI 9080-10 DT DC power supply 80V; 10A, 320W Data & Uncertainties
    Order #: EA-PSI-9080-10-DT
    Mfg #: 06200501
    Availability: Ships in 1-2 Weeks
    Special Price $2,279.50 Regular Price $2,425.00
    DC power supply 80V; 10A, 320W Data & Uncertainties Learn More
  4. Elektro-Automatik EA-PSI 9040-60 T Lab power supply 0-40 V/0-60 A
    Elektro-Automatik EA-PSI 9040-60 T DC power supply 40V; 60A, 1500W Data & Uncertainties
    Order #: EA-PSI-9040-60-T
    Mfg #: 06200550
    Availability: Ships in 1-2 Weeks
    Special Price $2,486.30 Regular Price $2,645.00
    DC power supply 40V; 60A, 1500W Data & Uncertainties Learn More
  5. Elektro-Automatik EA-PSI 9040-40 T 640W Lab power supply 0-40 V/0-40 A
    Elektro-Automatik EA-PSI 9040-40 T 640W DC power supply 40V; 40A, 640W Data & Uncertainties
    Order #: EA-PSI-9040-40-T-640W
    Mfg #: 06200543
    Availability: Ships in 1-2 Weeks
    Special Price $1,607.40 Regular Price $1,710.00
    DC power supply 40V; 40A, 640W Data & Uncertainties Learn More
  6. Elektro-Automatik EA-PSI 9040-40 T 1000W Lab power supply 0-40 V/0-40 A
    Elektro-Automatik EA-PSI 9040-40 T 1000W DC power supply 40V; 40A, 1000W Data & Uncertainties
    Order #: EA-PSI-9040-40-T-1000W
    Mfg #: 06200546
    Availability: Ships in 2-3 Weeks
    Special Price $1,607.40 Regular Price $1,710.00
    DC power supply 40V; 40A, 1000W Data & Uncertainties Learn More
  7. Elektro-Automatik EA-PSI 9040-40 DT Lab power supply 0-40 V/0-40 A
    Elektro-Automatik EA-PSI 9040-40 DT DC power supply 40V; 40A, 1000W Data & Uncertainties
    Order #: EA-PSI-9040-40-DT
    Mfg #: 06200503
    Availability: Ships in 1-2 Weeks
    Special Price $2,566.20 Regular Price $2,730.00
    DC power supply 40V; 40A, 1000W Data & Uncertainties Learn More
  8. Elektro-Automatik EA-PSI 9040-20 DT Lab power supply 0-40 V/0-20 A
    Elektro-Automatik EA-PSI 9040-20 DT DC power supply 40V; 20A, 320W Data & Uncertainties
    Order #: EA-PSI-9040-20-DT
    Mfg #: 06200500
    Availability: Ships in 1-2 Weeks
    Special Price $2,279.50 Regular Price $2,425.00
    DC power supply 40V; 20A, 320W Data & Uncertainties Learn More
  9. Elektro-Automatik EA-PSI 9040-20 T Lab power supply 0-40 V/0-20 A
    Elektro-Automatik EA-PSI 9040-20 T DC power supply 40V; 20A, 320W Data & Uncertainties
    Order #: EA-PSI-9040-20-T
    Mfg #: 06200540
    Availability: Ships in 1-2 Weeks
    Special Price $1,480.50 Regular Price $1,575.00
    DC power supply 40V; 20A, 320W Data & Uncertainties Learn More
  10. Elektro-Automatik EA-PS 9500-10 T Lab power supply 0-500 V/0-10 A
    Elektro-Automatik EA-PS 9500-10 T DC power supply 500V; 10A 1500W
    Order #: EA-PS-9500-10-T
    Mfg #: 06200453
    Availability: Ships in 1-2 Weeks
    Special Price $2,420.50 Regular Price $2,575.00
    DC power supply 500V; 10A 1500W Learn More
  11. Elektro-Automatik EA-PS 9500-06 T Lab power supply 0-500 V/0-6 A
    Elektro-Automatik EA-PS 9500-06 T DC power supply 500V; 6A, 1000W
    Order #: EA-PS-9500-06-T
    Mfg #: 06200449
    Availability: Ships in 1-2 Weeks
    Special Price $2,147.90 Regular Price $2,285.00
    DC power supply 500V; 6A, 1000W Learn More
  12. Elektro-Automatik EA-PS 9200-25 T Lab power supply 0-200 V/0-25 A
    Elektro-Automatik EA-PS 9200-25 T DC power supply 200V; 25A 1500W
    Order #: EA-PS-9200-25-T
    Mfg #: 06200452
    Availability: Ships in 1-2 Weeks
    Special Price $2,218.40 Regular Price $2,360.00
    DC power supply 200V; 25A 1500W Learn More
  13. Elektro-Automatik EA-PS 9200-15 T Lab power supply 0-200 V/0-15 A
    Elektro-Automatik EA-PS 9200-15 T DC power supply 200V; 15A 1000W
    Order #: EA-PS-9200-15-T
    Mfg #: 06200448
    Availability: Ships in 1-2 Weeks
    Special Price $1,945.80 Regular Price $2,070.00
    DC power supply 200V; 15A 1000W Learn More
  14. Elektro-Automatik EA-PS 9200-10 T Lab power supply 0-200 V/0-10 A
    Elektro-Automatik EA-PS 9200-10 T DC power supply 200V; 10A, 640W
    Order #: EA-PS-9200-10-T
    Mfg #: 06200445
    Availability: Ships in 1-2 Weeks
    Special Price $1,452.30 Regular Price $1,545.00
    DC power supply 200V; 10A, 640W Learn More
  15. Elektro-Automatik EA-PS 9200-04 T Lab power supply 0-200 V/0-4 A
    Elektro-Automatik EA-PS 9200-04 T DC power supply 200V; 4A, 320W
    Order #: EA-PS-9200-04-T
    Mfg #: 06200442
    Availability: Ships in 1-2 Weeks
    Special Price $1,339.50 Regular Price $1,425.00
    DC power supply 200V; 4A, 320W Learn More
  16. Elektro-Automatik EA-PS 9080-60 T Lab power supply 0-80 V/0-60 A
    Elektro-Automatik EA-PS 9080-60 T DC power supply 80V; 60A, 1500W
    Order #: EA-PS-9080-60-T
    Mfg #: 06200451
    Availability: Ships in 1-2 Weeks
    Special Price $2,218.40 Regular Price $2,360.00
    DC power supply 80V; 60A, 1500W Learn More
  17. Elektro-Automatik EA-PS 9080-40 T Lab power supply 0-80 V/0-40 A
    Elektro-Automatik EA-PS 9080-40 T DC power supply 80V; 40A, 1000W
    Order #: EA-PS-9080-40-T
    Mfg #: 06200447
    Availability: Ships in 1-2 Weeks
    Special Price $1,945.80 Regular Price $2,070.00
    DC power supply 80V; 40A, 1000W Learn More
  18. Elektro-Automatik EA-PS 9080-10 T Lab power supply 0-80 V/0-10 A
    Elektro-Automatik EA-PS 9080-10 T DC power supply 80V; 10A, 320W
    Order #: EA-PS-9080-10-T
    Mfg #: 06200441
    Availability: Ships in 1-2 Weeks
    Special Price $1,339.50 Regular Price $1,425.00
    DC power supply 80V; 10A, 320W Learn More
  19. Elektro-Automatik EA-PS 9080-20 T Lab power supply 0-80 V/0-20 A
    Elektro-Automatik EA-PS 9080-20 T DC power supply 80V; 20A, 640W
    Order #: EA-PS-9080-20-T
    Mfg #: 06200444
    Availability: Ships in 1-2 Weeks
    Special Price $1,452.30 Regular Price $1,545.00
    DC power supply 80V; 20A, 640W Learn More
  20. Elektro-Automatik EA-PS 9040-60 T Lab power supply 0-40 V/0-60 A
    Elektro-Automatik EA-PS 9040-60 T DC power supply 40V; 60A, 1500W
    Order #: EA-PS-9040-60-T
    Mfg #: 06200450
    Availability: Ships in 1-2 Weeks
    Special Price $2,218.40 Regular Price $2,360.00
    DC power supply 40V; 60A, 1500W Learn More
  21. Elektro-Automatik EA-PS 9040-40 T 640W Lab power supply 0-40 V/0-40 A
    Elektro-Automatik EA-PS 9040-40 T 640W DC power supply 40V; 40A, 640W
    Order #: EA-PS-9040-40-T-640W
    Mfg #: 06200443
    Availability: Ships in 1-2 Weeks
    Special Price $1,452.30 Regular Price $1,545.00
    DC power supply 40V; 40A, 640W Learn More
  22. Elektro-Automatik EA-PS 9040-40 T 1000W Lab power supply 0-40 V/0-40 A
    Elektro-Automatik EA-PS 9040-40 T 1000W DC power supply 40V; 40A, 1000W
    Order #: EA-PS-9040-40-T-1000W
    Mfg #: 06200446
    Availability: Ships in 1-2 Weeks
    Special Price $1,945.80 Regular Price $2,070.00
    DC power supply 40V; 40A, 1000W Learn More
  23. Elektro-Automatik EA-PS 9040-20 T Lab power supply 0-40 V/0-20 A
    Elektro-Automatik EA-PS 9040-20 T DC power supply 40V; 20A, 320W
    Order #: EA-PS-9040-20-T
    Mfg #: 06200440
    Availability: Ships in 1-2 Weeks
    Special Price $1,339.50 Regular Price $1,425.00
    DC power supply 40V; 20A, 320W Learn More
  24. Elektro-Automatik EA-PS 3200-10 C Lab power supply 0-200 V/0-10 A
    Elektro-Automatik EA-PS 3200-10 C DC power supply 200V; 10A, 640W
    Order #: EA-PS-3200-10-C
    Mfg #: 35320216
    Availability: Ships in 1-2 Weeks
    Special Price $1,203.20 Regular Price $1,280.00
    DC power supply 200V; 10A, 640W Learn More
  25. Elektro-Automatik EA-PS 3200-04 C Lab power supply 0-200 V/0-4 A
    Elektro-Automatik EA-PS 3200-04 C DC power supply 200V; 4A, 320W
    Order #: EA-PS-3200-04-C
    Mfg #: 35320213
    Availability: Ships in 4-6 weeks
    Special Price $1,094.11 Regular Price $1,094.12
    DC power supply 200V; 4A, 320W Learn More
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