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    2 packsLM2596 Adjustable DC-DC Step Down Buck Power Convert Module 4.0-40V Input to 1.25-37V Output with LED Voltmeter Display

    $9.99

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    Product details

  • Brand: hiBCTR
  • Power Source: Battery Powered
  • Mounting Type: Rack Mount
  • Current Rating: 3 Amps
  • Manufacturer: hiBCTR

    • About this item

  • Parameters: Input voltage is DC 4V - 40V, output voltage is DC 1.25V - 37V, continuously adjustable, with a max output current of 3A.
  • High Precision: Comprises a 36u thickened PCB, high-Q inductor, and premium solid-state capacitors for effective high-frequency noise filtering, along with an output LED indicator, suitable for diverse electronic projects.
  • LED Display: Features a voltage display with ±0.05V accuracy within 0 - 40V range. Note: Input voltage above 4V for accurate display.
  • DIY Friendly: Connect to power, adjust the blue potentiometer screw with a mini screwdriver to vary output voltage, monitor with multimeter. Clockwise for voltage increase, counterclockwise for decrease. (Factory default is high voltage; ~7 - 15 turns needed for voltage drop, 1 turn = +/- 1V)
  • Applications: Applicable where input voltage exceeds buck output, like batteries, power transformers, DIY adjustable power supplies, and useful in numerous electronic projects.