Breadboard Power Supply Kit 5V/3.3V

Sparkfun ElectronicsSKU: RB-Spa-105
Manufacturer #: PRT-00114

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Sale price ¥1,905

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This product comes as a bag of parts kit and is easily assembled if you can follow the silkscreen indicators and have beginning experience with a soldering iron. You will need to read the resistor bands or use a multimeter to determine the resistor sizes. No assembly manual is provided.

  • DC Barrel Connector (2.1mm center positive) 
  • TO-220 Voltage Regulator (LM317 1.5A max current) 
  • 1N4004 Reverse Protection Diode 
  • 100uF 25V Capacitor 
  • 10uF 25V Capacitor 
  • 0.1uF 50V Capacitor 
  • Red Power LED - High Brightness 
  • 2pcs SPDT Slide Switch 
  • 4pcs 0.1" Header Pins 
  • 2pcs 330Ω  Resistor 1/6W
  • 390Ω  Resistor 1/6W 
  • 240Ω  Resistor 1/6W 
  • Bare PCB with Silkscreen Indicators
  • Recommended power supply: Wall Adapter Power Supply - 9VDC 650mA


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