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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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Showing 101-125 of 562
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  1. GW Instek PEL-504-500-15 350W 500V/15A Programmable DC Power Supply, Load
    GW Instek PEL-504-500-15 350W 500V/15A Programmable DC Power Supply, Load 350W 500V/15A Programmable DC Power Supply, Load
    Order #: PEL-504-500-15
    Mfg #: PEL-504-500-15
    Availability: Ships in 3-4 weeks
    $2,101.50
    350W 500V/15A Programmable DC Power Supply, Load Learn More
  2. GW Instek PEL-504-80-70 350W 80V/70A Programmable DC Power Supply, Load
    GW Instek PEL-504-80-70 350W 80V/70A Programmable DC Power Supply, Load 350W 80V/70A Programmable DC Power Supply, Load
    Order #: PEL-504-80-70
    Mfg #: PEL-504-80-70
    Availability: Ships in 3-4 weeks
    $2,094.00
    350W 80V/70A Programmable DC Power Supply, Load Learn More
  3. GW Instek PEL-507-500-30 700W 500V/30A Programmable DC Power Supply, Load
    GW Instek PEL-507-500-30 700W 500V/30A Programmable DC Power Supply, Load 700W 500V/30A Programmable DC Power Supply, Load
    Order #: PEL-507-500-30
    Mfg #: PEL-507-500-30
    Availability: Ships in 3-4 weeks
    $3,684.00
    700W 500V/30A Programmable DC Power Supply, Load Learn More
  4. GW Instek PEL-507-80-140 700W 80V/140A Programmable DC Power Supply, Load
    GW Instek PEL-507-80-140 700W 80V/140A Programmable DC Power Supply, Load 700W 80V/140A Programmable DC Power Supply, Load
    Order #: PEL-507-80-140
    Mfg #: PEL-507-80-140
    Availability: Ships in 3-4 weeks
    $3,528.00
    700W 80V/140A Programmable DC Power Supply, Load Learn More
  5. GW Instek GPP-6030 (GPIB) 385W Three Channel DC Power Supply, RS-232/USB/LAN/GPIB
    GW Instek GPP-6030 (GPIB) 385W Three Channel DC Power Supply, RS-232/USB/LAN/GPIB 385W Three Channel DC Power Supply, RS-232/USB/LAN/GPIB
    Order #: GPP-6030 (GPIB)
    Mfg #: GPP-6030 (GPIB)
    Availability: Ships in 3-4 weeks
    $1,776.00
    385W Three Channel DC Power Supply, RS-232/USB/LAN/GPIB Learn More
  6. GW Instek GPP-3060 (GPIB) 385W Three Channel DC Power Supply, RS-232/USB/LAN/GPIB
    GW Instek GPP-3060 (GPIB) 385W Three Channel DC Power Supply, RS-232/USB/LAN/GPIB 385W Three Channel DC Power Supply, RS-232/USB/LAN/GPIB
    Order #: GPP-3060 (GPIB)
    Mfg #: GPP-3060 (GPIB)
    Availability: Ships in 3-4 weeks
    $1,776.00
    385W Three Channel DC Power Supply, RS-232/USB/LAN/GPIB Learn More
  7. GW Instek GPP-6030 385W Three Channel DC Power Supply, RS-232/USB/LAN
    GW Instek GPP-6030 385W Three Channel DC Power Supply, RS-232/USB/LAN 385W Three Channel DC Power Supply, RS-232/USB/LAN
    Order #: GPP-6030
    Mfg #: GPP-6030
    Availability: Ships in 3-4 weeks
    $1,597.50
    385W Three Channel DC Power Supply, RS-232/USB/LAN Learn More
  8. GW Instek GPP-3650 (GPIB) 385W 3 Channel (36V/5A*2) DC Power Supply, RS-232/USB/LAN/GPIB
    GW Instek GPP-3650 (GPIB) 385W 3 Channel (36V/5A*2) DC Power Supply, RS-232/USB/LAN/GPIB 385W 3 Channel (36V/5A*2) DC Pwr Supply, RS-232/USB/LAN/GPIB
    Order #: GPP-3650 (GPIB)
    Mfg #: GPP-3650 (GPIB)
    Availability: Ships in 3-4 weeks
    $1,776.00
    385W 3 Channel (36V/5A*2) DC Pwr Supply, RS-232/USB/LAN/GPIB Learn More
  9. GW Instek GPP-3650 385W 3 Channel (36V/5A*2) DC Power Supply, RS-232/USB/LAN
    GW Instek GPP-3650 385W 3 Channel (36V/5A*2) DC Power Supply, RS-232/USB/LAN 385W 3 Channel (36V/5A*2) DC Power Supply, RS-232/USB/LAN
    Order #: GPP-3650
    Mfg #: GPP-3650
    Availability: Ships in 3-4 weeks
    $1,597.50
    385W 3 Channel (36V/5A*2) DC Power Supply, RS-232/USB/LAN Learn More
  10. GW Instek GPP-7250G 360W, Single Channel 72V/5A DC Power Supply, LAN/GPIB
    GW Instek GPP-7250G 360W, Single Channel 72V/5A DC Power Supply, LAN/GPIB 360W, Single Channel 72V/5A DC Power Supply, LAN/GPIB
    Order #: GPP-7250G
    Mfg #: GPP-7250G
    Availability: Ships in 3-4 weeks
    $1,776.00
    360W, Single Channel 72V/5A DC Power Supply, LAN/GPIB Learn More
  11. GW Instek GPP-7250  360W, Single Channel 72V/5A DC Power Supply, (LAN)
    GW Instek GPP-7250 360W, Single Channel 72V/5A DC Power Supply, (LAN) 360W, Single Channel 72V/5A DC Power Supply, (LAN)
    Order #: GPP-7250
    Mfg #: GPP-7250
    Availability: Ships in 3-4 weeks
    $1,597.50
    360W, Single Channel 72V/5A DC Power Supply, (LAN) Learn More
  12. GW Instek GPP-3610HG 360W, Single Channel 36V/10A DC Power Supply, (LAN/GPIB)
    GW Instek GPP-3610HG 360W, Single Channel 36V/10A DC Power Supply, (LAN/GPIB) 360W, Single Channel 36V/10A DC Power Supply, (LAN/GPIB)
    Order #: GPP-3610HG
    Mfg #: GPP-3610HG
    Availability: Ships in 3-4 weeks
    $1,776.00
    360W, Single Channel 36V/10A DC Power Supply, (LAN/GPIB) Learn More
  13. GW Instek GPP-3610H  360W, Single Channel 36V/10A DC Power Supply, (LAN)
    GW Instek GPP-3610H 360W, Single Channel 36V/10A DC Power Supply, (LAN) 360W, Single Channel 36V/10A DC Power Supply, (LAN)
    Order #: GPP-3610H
    Mfg #: GPP-3610H
    Availability: Ships in 3-4 weeks
    $1,597.50
    360W, Single Channel 36V/10A DC Power Supply, (LAN) Learn More
  14. GW Instek GPP-3323 (LAN+GPIB) 217W Three Channel Programmable DC Power Supply, (GPIB+LAN)
    GW Instek GPP-3323 (LAN+GPIB) 217W Three Channel Programmable DC Power Supply, (GPIB+LAN) 217W Three Channel Programmable DC Power Supply, (GPIB+LAN)
    Order #: GPP-3323 (LAN+GPIB)
    Mfg #: GPP-3323 (LAN+GPIB)
    Availability: Ships in 3-4 weeks
    $1,239.00
    217W Three Channel Programmable DC Power Supply, (GPIB+LAN) Learn More
  15. GW Instek GPP-3323 (LAN) 217W Three Channel Programmable DC Power Supply with LAN
    GW Instek GPP-3323 (LAN) 217W Three Channel Programmable DC Power Supply with LAN 217W Three Channel Programmable DC Power Supply with LAN
    Order #: GPP-3323 (LAN)
    Mfg #: GPP-3323 (LAN)
    Availability: Ships in 3-4 weeks
    $1,042.50
    217W Three Channel Programmable DC Power Supply with LAN Learn More
  16. GW Instek GPP-4323 (LAN) 212W Four Channel DC Power Supply, with LAN
    GW Instek GPP-4323 (LAN) 212W Four Channel DC Power Supply, with LAN 212W Four Channel DC Power Supply, with LAN
    Order #: GPP-4323 (LAN)
    Mfg #: GPP-4323 (LAN)
    Availability: Ships in 3-4 weeks
    $1,102.50
    212W Four Channel DC Power Supply, with LAN Learn More
  17. GW Instek GPP-1326 (LAN+GPIB) 192W Single Channel DC Power Supply, GPIB + LAN
    GW Instek GPP-1326 (LAN+GPIB) 192W Single Channel DC Power Supply, GPIB + LAN 192W Single Channel DC Power Supply, GPIB + LAN
    Order #: GPP-1326 (LAN+GPIB)
    Mfg #: GPP-1326 (LAN+GPIB)
    Availability: Ships in 3-4 weeks
    $1,075.50
    192W Single Channel DC Power Supply, GPIB + LAN Learn More
  18. new
    GW Instek GPP-1326 (LAN) 192W Single Channel DC Power Supply with LAN
    GW Instek GPP-1326 (LAN) 192W Single Channel DC Power Supply with LAN 192W Single Channel DC Power Supply with LAN
    Order #: GPP-1326 (LAN)
    Mfg #: GPP-1326 (LAN)
    Availability: Ships in 3-4 weeks
    $879.00
    192W Single Channel DC Power Supply with LAN Learn More
  19. GW Instek GPP-2323 (LAN) 192W Dual Channel Programmable DC Power Supply with LAN
    GW Instek GPP-2323 (LAN) 192W Dual Channel Programmable DC Power Supply with LAN 192W Dual Channel Programmable DC Power Supply with LAN
    Order #: GPP-2323 (LAN)
    Mfg #: GPP-2323 (LAN)
    Availability: Ships in 3-4 weeks
    $939.00
    192W Dual Channel Programmable DC Power Supply with LAN Learn More
  20. GW Instek GPP-2323 (LAN+GPIB) 192W Dual Channel Programmable DC Power Supply GPIB + LAN
    GW Instek GPP-2323 (LAN+GPIB) 192W Dual Channel Programmable DC Power Supply GPIB + LAN 192W Dual Channel Programmable DC Power Supply GPIB + LAN
    Order #: GPP-2323 (LAN+GPIB)
    Mfg #: GPP-2323 (LAN+GPIB)
    Availability: Ships in 3-4 weeks
    $1,135.50
    192W Dual Channel Programmable DC Power Supply GPIB + LAN Learn More
  21. New
    BK Precision HPS20K1500-400V Programmable DC Power Supply 1500 V / 13.4 A / 20 kW
    BK Precision HPS20K1500-400V Programmable DC Power Supply 1500 V / 13.4 A / 20 kW Programmable DC Power Supply 1500 V / 13.4 A / 20 kW
    Order #: HPS20K1500-400V
    Mfg #: HPS20K1500-400V
    Availability: Ships in 3-4 weeks
    $25,050.00
    Programmable DC Power Supply 1500 V / 13.4 A / 20 kW Learn More
  22. New
    BK Precision HPS20K1500 Programmable DC Power Supply 1500 V / 13.4 A / 20 kW
    BK Precision HPS20K1500 Programmable DC Power Supply 1500 V / 13.4 A / 20 kW Programmable DC Power Supply 1500 V / 13.4 A / 20 kW
    Order #: HPS20K1500
    Mfg #: HPS20K1500
    Availability: Ships in 3-4 weeks
    $25,050.00
    Programmable DC Power Supply 1500 V / 13.4 A / 20 kW Learn More
  23. New
    BK Precision HPS20K800-400V Programmable DC Power Supply 800 V / 25 A / 20 kW
    BK Precision HPS20K800-400V Programmable DC Power Supply 800 V / 25 A / 20 kW Programmable DC Power Supply 800 V / 25 A / 20 kW
    Order #: HPS20K800-400V
    Mfg #: HPS20K800-400V
    Availability: Ships in 3-4 weeks
    $25,050.00
    Programmable DC Power Supply 800 V / 25 A / 20 kW Learn More
  24. New
    BK Precision HPS20K800 Programmable DC Power Supply 800V / 25A / 20kW
    BK Precision HPS20K800 Programmable DC Power Supply 800V / 25A / 20kW Programmable DC Power Supply 800V / 25A / 20kW
    Order #: HPS20K800
    Mfg #: HPS20K800
    Availability: Ships in 3-4 weeks
    $25,050.00
    Programmable DC Power Supply 800V / 25A / 20kW Learn More
  25. New
    BK Precision MPS1304 Fixed Range DC Power Supply Module 100V / 3A / 300W
    BK Precision MPS1304 Fixed Range DC Power Supply Module 100V / 3A / 300W Fixed Range DC Power Supply Module 100V / 3A / 300W
    Order #: MPS1304
    Mfg #: MPS1304
    Availability: Ships in 3-4 weeks
    $2,325.00
    Fixed Range DC Power Supply Module 100V / 3A / 300W Learn More
Showing 101-125 of 562
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