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
    UNI-T UDP6932B 200W DC Switching Power Supply 60V/10A
    UNI-T UDP6932B 200W DC Switching Power Supply 60V/10A
    Order # UDP6932B Mfg # 181400100155X
    $675.00
  • New
    UNI-T UDP6922B 100W DC Switching Power Supply 60V/5A
    UNI-T UDP6922B 100W DC Switching Power Supply 60V/5A
    Order # UDP6922B Mfg # 181400100157X
    $545.00
  • New
    UNI-T UDP6731 360W Basic DC Switching Power Supply 80V/15A
    UNI-T UDP6731 360W Basic DC Switching Power Supply 80V/15A
    Order # UDP6731 Mfg # 181400100109X
    $415.00
  • New
    UNI-T UDP6721 180W Basic DC Switching Power Supply 60V/8A
    UNI-T UDP6721 180W Basic DC Switching Power Supply 60V/8A
    Order # UDP6721 Mfg # 181400100064X
    $289.00

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  • New
    UNI-T UDP4303S 4 Channel Precision Linear DC Power Supply
    UNI-T UDP4303S 4 Channel Precision Linear DC Power Supply
    Order # UDP4303S Mfg # 181400100195X
    $1,399.00
  • New
    UNI-T UDP3305C 3 Channel Advanced-Series Programmable Linear DC Power Supply
    UNI-T UDP3305C 3 Channel Advanced-Series Programmable Linear DC Power Supply
    Order # UDP3305C Mfg # 181400100029X
    $359.00
  • New
    UNI-T UDP3303C 3 Channel Classic-Series Programmable Linear DC Power Supply
    UNI-T UDP3303C 3 Channel Classic-Series Programmable Linear DC Power Supply
    Order # UDP3303C Mfg # 181730080304X
    $319.00
  • New
    UNI-T UDP3303A 3 Channel Classic-Series Linear DC Power Supply
    UNI-T UDP3303A 3 Channel Classic-Series Linear DC Power Supply
    Order # UDP3303A Mfg # 181730080288X
    $309.00
  • New
    Keysight DP5748AH DC Power Supply 80V, 42A, 3360W, In 3phase 342 - 528 VAC
    Keysight DP5748AH DC Power Supply 80V, 42A, 3360W, In 3phase 342 - 528 VAC
    Order # DP5748AH Mfg # DP5748AH
    $9,815.00
  • New
    Keysight DP5748AL DC Power Supply 80V, 42A, 3360W, In 3phase 170 - 265 VAC
    Keysight DP5748AL DC Power Supply 80V, 42A, 3360W, In 3phase 170 - 265 VAC
    Order # DP5748AL Mfg # DP5748AL
    $9,815.00
  • New
    Keysight DP5748AS DC Power Supply 80V, 42A, 3360W, In 1phase
    Keysight DP5748AS DC Power Supply 80V, 42A, 3360W, In 1phase
    Order # DP5748AS Mfg # DP5748AS
    $9,815.00
  • New
    Keysight DP5728A DC Power Supply 80V, 19A, 1520W; half-rack, In 1phase
    Keysight DP5728A DC Power Supply 80V, 19A, 1520W; half-rack, In 1phase
    Order # DP5728A Mfg # DP5728A
    $6,208.00
  • New
    Keysight DP5746AH DC Power Supply 60V, 56A, 3360W, In 3phase 342 - 528 VAC
    Keysight DP5746AH DC Power Supply 60V, 56A, 3360W, In 3phase 342 - 528 VAC
    Order # DP5746AH Mfg # DP5746AH
    $9,815.00
  • New
    Keysight DP5746AL DC Power Supply 60V, 56A, 3360W, In 3phase 170 - 265 VAC
    Keysight DP5746AL DC Power Supply 60V, 56A, 3360W, In 3phase 170 - 265 VAC
    Order # DP5746AL Mfg # DP5746AL
    $9,815.00
  • New
    Keysight DP5746AS DC Power Supply 60V, 56A, 3360W, In 1phase
    Keysight DP5746AS DC Power Supply 60V, 56A, 3360W, In 1phase
    Order # DP5746AS Mfg # DP5746AS
    $9,815.00
  • New
    Keysight DP5726A DC Power Supply 60V, 25A, 1500W; half-rack, In 1phase
    Keysight DP5726A DC Power Supply 60V, 25A, 1500W; half-rack, In 1phase
    Order # DP5726A Mfg # DP5726A
    $6,208.00
  • New
    Keysight DP5756AH DC Power Supply 600V, 5.6A, 3360W, In 3phase 342 - 528 VAC
    Keysight DP5756AH DC Power Supply 600V, 5.6A, 3360W, In 3phase 342 - 528 VAC
    Order # DP5756AH Mfg # DP5756AH
    $10,797.00
  • New
    Keysight DP5756AL DC Power Supply 600V, 5.6A, 3360W, In 3phase 170 - 265 VAC
    Keysight DP5756AL DC Power Supply 600V, 5.6A, 3360W, In 3phase 170 - 265 VAC
    Order # DP5756AL Mfg # DP5756AL
    $10,797.00
  • New
    Keysight DP5756AS DC Power Supply 600V, 5.6A, 3360W, In 1phase
    Keysight DP5756AS DC Power Supply 600V, 5.6A, 3360W, In 1phase
    Order # DP5756AS Mfg # DP5756AS
    $10,797.00
  • New
    Keysight DP5736A DC Power Supply 600V, 2.6A, 1560W; half-rack, In 1phase
    Keysight DP5736A DC Power Supply 600V, 2.6A, 1560W; half-rack, In 1phase
    Order # DP5736A Mfg # DP5736A
    $6,829.00
  • New
    Keysight DP5744AH DC Power Supply 40V, 85A, 3400W, In 3phase 342 - 528 VAC
    Keysight DP5744AH DC Power Supply 40V, 85A, 3400W, In 3phase 342 - 528 VAC
    Order # DP5744AH Mfg # DP5744AH
    $10,306.00
  • New
    Keysight DP5744AL DC Power Supply 40V, 85A, 3400W, In 3phase 170 - 265 VAC
    Keysight DP5744AL DC Power Supply 40V, 85A, 3400W, In 3phase 170 - 265 VAC
    Order # DP5744AL Mfg # DP5744AL
    $10,306.00
  • New
    Keysight DP5744AS DC Power Supply 40V, 85A, 3400W, In 1phase
    Keysight DP5744AS DC Power Supply 40V, 85A, 3400W, In 1phase
    Order # DP5744AS Mfg # DP5744AS
    $10,306.00
  • New
    Keysight DP5724A DC Power Supply 40V, 38A, 1520W; half-rack, In 1phase
    Keysight DP5724A DC Power Supply 40V, 38A, 1520W; half-rack, In 1phase
    Order # DP5724A Mfg # DP5724A
    $6,208.00
  • New
    Keysight DP5723A DC Power Supply 30V, 50A, 1500W; half-rack, In 1phase
    Keysight DP5723A DC Power Supply 30V, 50A, 1500W; half-rack, In 1phase
    Order # DP5723A Mfg # DP5723A
    $6,519.00
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