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Adjustable Step-down DC-DC Power Module Board with Voltmeter Display

Adjustable Step-down DC-DC Power Module Board with Voltmeter Display

Item ID: 14008341

Sale Price:US$6.78

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Product Details

Characteristics:

  • Low power consumption, high efficiency
  • Overheat protection and short circuit protection
  • With a voltmeter, the voltmeter aberration of ± 0.1V, Range 0~40V. (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage is above 4V)
  • Original touch of a button to switch measurement input or output voltage, and a light show which way the voltage is being measured, and keep the last set, even the power off and then boot
  • The voltmeter can be closed, you can unplug the P3 jumper cap when not needed
  • With terminals, can also be easy to use without soldering iron, and retain the wire bonding wiring point

Specification:

  • Input Voltage: 2.0~40V
  • Output Voltage: 1.25V~37V (step-down mode, the input must be higher than the output of 1.5V or more)
  • Output Current: Rated current 2A; Maximum 3A
  • Switching Frequency: 150 KHz
  • Size: 2.6 x 1.4 x 0.4inch / 65 x 35 x 10mm

Package Includes:

  • 1 x Adjustable Step-down DC-DC Power Module with Voltmeter Display