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      Top Picks
      • LW Power Supply TPR-3040D
      1/1
      LW Power Supply TPR-3040D
      $ 726 .15

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
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      The LW Power Supply is high quality!
      Specifications:
      Input voltage: 220V+/-10%
      Frequency: 50/60Hz
      Model TPR-3003D TPR-3005D TPR-3010D TPR-3020D TPR-3030D TPR-3040D TPR-3050D TPR-3060D TPR-3080D
      Output voltage: DC 0-30V 0- 30V 0- 30V 0- 30V 0- 30V 0- 30V 0- 30V 0- 30V 0- 30V (continuously adjustable)
      Output current: DC 0-3A 0- 5A 0- 10A 0- 20A 0- 30A 0- 40A 0- 50A 0-60A 0- 80A (continuously adjustable)
      Protection: Current limit protection and short circuit protection
      Voltage stability: <=0.01% +2mA
      Steady flow stability: <=0.2% +2mA
      Ripple and noise: <=1mV (RMS)
      Ambient temperature: -10degree celsius -40degree celsius
      Relative humidity: <80%RH
      TPR-3003D
      TPR-3010D
      TPR-3020D
      TPR-3030D
      TPR-3040D
      TPR-3050D
      TPR-3060D
      TPR-3080D

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      • Q: Are there size restrictions for international shipping?

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      Reviews

      • R

        Robert Blanton

        Jul 28, 2025

        LW Power Supply TPR-3040D
        I was able to track down the filter I needed.
        Helpful
        Unhelpful
      • J

        Jose Olivas

        May 20, 2025

        LW Power Supply TPR-3040D
        Outstanding result!
        Helpful
        Unhelpful
      • B

        BRUCE TAYLOR

        Feb 14, 2025

        LW Power Supply TPR-3040D
        The component I received wasn’t what I anticipated, but the support I got was amazing.
        Helpful
        Unhelpful
      • B

        Brian Blume

        Jan 01, 2025

        LW Power Supply TPR-3040D
        Awesome experience, great price, and speedy delivery.
        Helpful
        Unhelpful
      • J

        Joel Francomano

        Nov 08, 2024

        LW Power Supply TPR-3040D
        I’m excited for this to be dispatched quickly.
        Helpful
        Unhelpful
      • D

        Debby Waln

        Jun 22, 2024

        LW Power Supply TPR-3040D
        no problems
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        LW Power Supply TPR-3040D
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      LW Power Supply TPR-3040D

      $ 726 .15
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

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