DFRobot DFR0140

You may also like:
34020 34020
JE215 JE215
Jameco KitPro
WSPC1823 WSPC1823
WSI8004 WSI8004
WST2636 WST2636
WSPC8042 WSPC8042

$4.95 ea

203 In Stock
More Available – 5 weeks

*This product is subject to a tariff.
See detail in the cart.

  • Jameco Part no.: 2157853
  • Manufacturer: DFRobot
  • Manufacturer no.: DFR0140
  • HTS code: 8542310000
  • Web Exclusive

5V/3.3V Breadboard Voltage Regulator (Assembled)

Need a clean way to get power to your breadboard? This is a very simple pre-assembled board that takes a supply voltage of 6-12VDC and outputs a selectable 5V or 3.3V regulated voltage. All headers are 0.1" pitch for simple insertion into a breadboard power and ground rails. It can be either powered from 6-12 DC2.1 power jack or from USB power (via USB type-B connector), sold separately. The maximum current it can provide is 500mA. No assembly required.


  • Input voltage: 6-12VDC, recommended 9V wall power supply (Power Jack); 5V (USB type-B)
  • Output voltage: 3.3V/5V
  • Output current: 500mA
  • On/Off switch
  • Power status LED
  • Pin Head 5/3.3V output
  • Center positive DC 2.1 power jack
  • Size: 1.7"L x 1.2"W

    Related Products

  • 5V/500mA Breadboard Voltage Regulator Unassembled Kit (p/n: 2115750)

    Report a problem
    Suggest a product
  • Specification Value
    Design LevelBeginner Kit
    Piece Count1

    Report a problem
    Suggest a product