$17.99 $14.39

The LM317 module is an adjustable DC step-down regulated power supply board, featuring an adjustable potentiometer LED voltage display.

  • Input voltage: 3-30VDC
  • Output voltage: 1.25-28VDC adjustable
  • Minimum differential voltage: 3V
  • Output current: 2A max
  • Dimensions: 66 x 45 x 40mm
  • SKU:ZB329520788 Category:

    The LM317 module is an adjustable DC step-down regulated power supply board, featuring an adjustable potentiometer LED voltage display.

  • Input voltage: 3-30VDC
  • Output voltage: 1.25-28VDC adjustable
  • Minimum differential voltage: 3V
  • Output current: 2A max
  • Dimensions: 66 x 45 x 40mm
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