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.

503 Results
sort Sort
  • New
    B&K Precision 9140 Triple Output Multi-Range DC Power Supply, 32V/8A, 300W
    BK Precision 9140
    Order # 9140-BK Mfg # 9140
    $2,078.00
  • New
    Keysight E36232A DC Power Supply, Single-output, 60 V, 10 A, 200 W: LAN, USB
    Keysight E36232A DC Power Supply, Single-output, 60 V, 10 A, 200 W: LAN, USB
    Order # E36232A Mfg # E36232A
    $2,030.00
  • New
    Keysight E36231A Dc Power Supply, Single-output, 30 V, 20 A, 200 W: Lan, Usb
    Keysight E36231A DC Power Supply, Single-output, 30 V, 20 A, 200 W: LAN, USB
    Order # E36231A Mfg # E36231A
    $2,030.00
  • New
    Keithley 2281S-20-6 Precision DC Supply and Battery Simulator, 20v, 6a, 120w
    Keithley 2281S-20-6 Precision DC Supply and Battery Simulator, 20V, 6A, 120W
    Order # 2281S-20-6 Mfg # 2281S-20-6
    $4,760.00
  • Rent from the Test and Measurement Equipment Experts

    • check Dedicated rental experts are ready to help you find the right piece of equipment and determine the best course for rental
    • check Transcat provides consultative services on equipment selection, given your existing systems and operations
    • check Ready to use calibrated equipment is is provided quickly in a cost effective and flexible way
    • check Same day shipping is available in most cases
  • New
    Keithley 2280S-60-3 Programmable Single Channel DC Power Supply, 60v, 3.2a, 192w
    Keithley 2280S-60-3 Programmable Single Channel DC Power Supply, 60V, 3.2A, 192W
    Order # 2280S-60-3 Mfg # 2280S-60-3
    $3,210.00
  • New
    Keithley 2280S-32-6 Programmable Single Channel DC Power Supply, 32v, 6a, 192w
    Keithley 2280S-32-6 Programmable Single Channel DC Power Supply, 32V, 6A, 192W
    Order # 2280S-32-6 Mfg # 2280S-32-6
    $3,190.00
  • New
    Keithley 2260B-800-4 Programmable DC Power Supply, 800v, 4.32a, 1080w
    Keithley 2260B-800-4 Programmable DC Power Supply, 800V, 4.32A, 1080W
    Order # 2260B-800-4 Mfg # 2260B-800-4
  • New
    Keithley 2260B-800-2 Programmable DC Power Supply, 800v, 2.88a, 720w
    Keithley 2260B-800-2 Programmable DC Power Supply, 800V, 2.88A, 720W
    Order # 2260B-800-2 Mfg # 2260B-800-2
    $4,400.00
  • New
    Keithley 2260B-800-1 Programmable DC Power Supply, 800v, 1.44a, 360w
    Keithley 2260B-800-1 Programmable DC Power Supply, 800V, 1.44A, 360W
    Order # 2260B-800-1 Mfg # 2260B-800-1
  • New
    Keithley 2260B-80-40 Programmable DC Power Supply, 80v, 40.5a, 1080w
    Keithley 2260B-80-40 Programmable DC Power Supply, 80V, 40.5A, 1080W
    Order # 2260B-80-40 Mfg # 2260B-80-40
    $4,180.00
  • New
    Keithley 2260B-80-27 Programmable DC Power Supply, 80v, 27a, 720w
    Keithley 2260B-80-27 Programmable DC Power Supply, 80V, 27A, 720W
    Order # 2260B-80-27 Mfg # 2260B-80-27
    $3,300.00
  • New
    Keithley 2260B-80-13 Programmable DC Power Supply, 80V, 13.5A, 360W
    Keithley 2260B-80-13 Programmable DC Power Supply, 80V, 13.5A, 360W
    Order # 2260B-80-13 Mfg # 2260B-80-13
    $2,390.00
  • New
    Keithley 2260B-30-108 Programmable DC Power Supply, 30v, 108a, 1080w
    Keithley 2260B-30-108 Programmable DC Power Supply, 30V, 108A, 1080W
    Order # 2260B-30-108 Mfg # 2260B-30-108
    $4,180.00
  • New
    Keithley 2260B-250-4 Programmable DC Power Supply, 250v, 4.5a, 360w
    Keithley 2260B-250-4 Programmable DC Power Supply, 250V, 4.5A, 360W
    Order # 2260B-250-4 Mfg # 2260B-250-4
    $3,080.00
  • New
    Keithley 2230G-30-1 Programmable Triple Channel DC Power Supply
    Keithley 2230G-30-1 Programmable Triple Channel DC Power Supply
    Order # 2230G-30-1 Mfg # 2230G-30-1
    $2,110.00
  • New
    Keithley 2230-30-1 Programmable Triple Channel DC Power Supply
    Keithley 2230-30-1 Programmable Triple Channel DC Power Supply
    Order # 2230-30-1 Mfg # 2230-30-1
    $1,920.00
  • New
    Keithley 2220G-30-1 Programmable Dual Channel DC Power Supply
    Keithley 2220G-30-1 Programmable Dual Channel DC Power Supply
    Order # 2220G-30-1 Mfg # 2220G-30-1
    $1,890.00
  • New
    Keithley 2220-30-1 Programmable Dual Channel DC Power Supply
    Keithley 2220-30-1 Programmable Dual Channel DC Power Supply
    Order # 2220-30-1 Mfg # 2220-30-1
    $1,710.00
  • New
    Keithley 2200-72-1 Power Supply, 72 v, 1.2 amps DC Programmable
    Keithley 2200-72-1 Power Supply, 72C, 1.2A, DC Programmable
    Order # 2200-72-1 Mfg # 2200-72-1
  • New
    Keithley 2200-60-2 Power Supply, 60 volts, 2.5 amps DC Programmable
    Keithley 2200-60-2 Power Supply, 60V, 2.5A, DC Programmable
    Order # 2200-60-2 Mfg # 2200-60-2
    $1,910.00
  • New
    Keithley 2200-30-5 Power Supply, 30 volts, 5 amps DC Programmable
    Keithley 2200-30-5 Power Supply, 30V, 5A, DC Programmable
    Order # 2200-30-5 Mfg # 2200-30-5
    $1,910.00
  • New
    Keithley 2200-20-5 Power Supply, 20 volts, 5 amps DC Programmable
    Keithley 2200-20-5 Power Supply, 20V, 5A, DC Programmable
    Order # 2200-20-5 Mfg # 2200-20-5
    $1,620.00
  • GW Instek PFR-100M Multi-Range DC Power Supply (0~250V/0~2A/100W) Fanless
    GW Instek PFR-100M Multi-Range DC Power Supply (0~250V/0~2A/100W) Fanless
    Order # PFR-100M Mfg # PFR-100M
    $882.00
  • GW Instek PFR-100L Multi-Range DC Power Supply (0~50V/0~10A/100W) Fanless
    GW Instek PFR-100L Multi-Range DC Power Supply (0~50V/0~10A/100W) Fanless
    Order # PFR-100L Mfg # PFR-100L
    $882.00
  • Keysight E36106B DC Power Supply 100V, 0.4A
    Keysight E36106B DC Power Supply, 100V, 0.4A, 40W Programmable, LAN & USB
    Order # E36106B Mfg # E36106B
    $1,258.00
arrow_drop_down arrow_drop_down