Breadboard Power Supply 3.3V/5V

  • Sale
  • Regular price $ 4.95

Looking for a great way to power up the rails on your breadboard? 

This breadboard power supply is packed with features:

  • 6.5V to 12V DC barrel input
  • Dual power rails, independently selectable between 3.3V and 5V
  • Sources up to 700mA
  • Additional power rail
  • On/off switch
  • USB power output jack
  • On/Off switch
  • Compatible with standard 5 x 5 pin breadboards (such as the one we carry)


You can connect our 9V 1 amp power supply to power it, or use your own. Just make sure it is 12V or less. Breadboard not included, but sold here.