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Breadboard Voltage Regulator - 5V/3.3V

View DFR0140: Breadboard Voltage Regulator -5V/3.3V (Power Supplies)

DFR0140: Breadboard Voltage Regulator -5V/3.3V (Power Supplies)

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Jameco Part no. 2157853
Manufacturer DFROBOT
Manufacturer no. DFR0140
  RoHS compliant
Catalog 152 , page 132
Pricing & Availability


# of Unit Price
1+ $7.95
5+ $6.95
25+ $6.25
50+ $5.59
  • Availability:Ship  1 Days ARO 

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Breadboard Voltage Regulator - 5V/3.3V

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
  • Central positive DC2.1 power jack
  • Size: 1.7"L x 1.2"W

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