5V/3.3V Breadboard Power Supply Module
Description
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.
Input power can be supplied to either the DC barrel jack or the two pin header labeled + and -. Output power is supplied to the pins labeled GND and VCC. Board has both an On/Off switch and a voltage select switch (3.3V/5V).
The two pairs of GND and VCC pins are spaced such that when connected to our Basic Breadboard both power busses will be powered.
Dimensions : 2.15 x 0.65"
Features
1、6-12V input voltage via barrel jack or 2-pin header
2、3.3V or 5V regulated output voltage
3、ON/OFF switch
4、Output voltage select switch
5、Power status LED
6、PTC fuse protected power
7、5.5x2.1mm center positive barrel jack
