SparkFun Breadboard Power Supply 3.3V/5V

  • Product Code: PRT-13032
  • Location: C24
  • Availability: In Stock
  • R200.00 (price excl. VAT)


SparkFun Breadboard Power Supply 3.3V/5V

This is a very simple board that takes a 6-12V input voltage and outputs a selectable 5V or 3.3V regulated voltage. All headers are 0.1" pitch for simple insertion into a breadboard.

Input power can be supplied to either the DC barrel jack or the two pin header labeled + and -. Output power is supplied to the pins labeled GND and VCC. Board has both an On/Off switch and a voltage select switch (3.3V/5V). The two sets of four GND and VCC holes are spaced such that when connected to our Basic Breadboard both power busses will be powered.

Note: Headers are not supplied. You will need to supply your own headers to connect this board to a breadboard.

Quick Spec

  • 6-12V input voltage via barrel jack or 2-pin header
  • 3.3V or 5V regulated output voltage
  • 800mA Operating Current
  • ON/OFF switch
  • Output voltage select switch
  • Power status LED
  • PTC fuse protected power
  • 5.5x2.1mm center positive barrel jack
  • Dimensions: 2.15x0.65"

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  • 1 X SparkFun Breadboard Power Supply 3.3V/5V


Tags: power, supply, breadboard, 3.3v, 5v