• One input: DC 6V – 12V
  • Triple Output:
    • Power in 6-12V
    • 5.0V
    • 3.3V
  • Current 0.8A.
  • Peak current ~1A, need heatsink if use for long time.
  • One installation hole 3mm.
  • Notice top power supply pin, bottom ground pin.
  • With power indicator 3.3V LED
  • Power ON/OFF Switch.

Schematic please see on this page. 

Additional information

Weight 0.015 kg

2 reviews for DC Power Supply Buck Module, VIN, 5V, 3.3V R3

  1. 5 out of 5

    Gloria (verified owner)

    Simpy to use, trhee votage output

  2. 4 out of 5

    Bertrand (verified owner)

    Nice cheap module. You have to know that this module must be positive center powered and there is no reverse polarity protection.

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