DFRobot
Breadboard Power Supply 5V/3.3V
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$7.90
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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 ins...
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Order now — ships Tue 6 Oct
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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. It can be either powered from 6-12 DC2.1 power jack or from USB power. The maximum current it can provide is 500mA.
SPECIFICATION
- Input voltage: 6-12V (Power Jack) 5V (USB)
- 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
DOCUMENTS
SHIPPING LIST
- Breadboard Power Unit (Assembled) x1
Jargon buster
Plain-language definitions for the technical terms used above.
- Headers
- Rows of connector contacts on a fixed pitch (commonly 2.54 mm) used to link a board to a breadboard, jumper wires, or another board. They come as male pin headers and female socket headers; when a module ships with pre-soldered headers it can be used straight away, whereas bare pads require soldering the pins yourself.
- LED
- A light-emitting diode (LED) is a small electronic component that emits light when current flows through it in the correct direction. Because it only conducts one way, its polarity matters, and a through-hole LED must be soldered the correct way around to light up.
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Arduino Power Supplies and Voltage Regulators
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Breadboard Power Supply Protel Schematic
Schematic · 8.7 KB · Click any page to view full size
Supplier page — dfrobot.com
Supplier Description · 564.0 KB · Click any page to view full size
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