DC-DC 5-23V to 0-16.5V 3A Adjustable Buck Converter Step Down Power Supply Module

w/ LCD display / w/ shell case
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  • Input voltage: 5~23V, recommend the use of within 20V. (Input voltage must be 1V higher than the output voltage.)
  • Output voltage: 0~16.5V, continuously adjustable. (Automatically saves the last set voltage.)
  • Output current: 3A Peak, recommend the use of within 2A. (Over 2A, please enhance heat dissipation.)
  • Accuracy: 1%
  • High conversion efficiency: up to 95%
  • Load regulation: S (I) ≤0.8%
  • Voltage regulation: S (U) ≤0.8%
Calibration instructions:
  • The module has calibration function, no need to worry if the measurement is not accurate.
  • If you find that the measuring values are not accurate or values are stuck, and left and right buttons can not adjust  voltage, please do as follow:
Calibration method:
  • First, in the case of power off, press and hold the left button and access to power, then the display starts flashing, release the button.
  • Next, measure the output voltage with a multimeter and press the left and right button to adjust the value until the multimeter displays close to 5V, such as 4.98V, 5.02V.
  • Finally, access to power, then the calibration is complete. Error can be less than 0.04V, if the error is larger, you can try again.
Product Type Buck Modules
Electronic Components
Input Voltage 5-23 -volt
Output Voltage 0-16.5 V
Package Contents 1*Buck Module, 1*Shell Case
Package Type OEM
Depth 50 mm
Height 116 mm
Product Weight 12 g
Width 66 mm
Date Listed 3/15/2017
SKU 7171300
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This item is covered by manufacturer's warranty:
Electronic components cannot be returned once modified and/or installed.

FastTech's damaged on arrival protection still applies.

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