PRT-13157

Page 1 of 1 SparkFun Breadboard Power Supply Stick 3.3V/1.8V PRT-13 157 ROH S    images are CC BY-NC-SA 3.0 Description: This is a very simple board that takes a 4-9V input voltage and outputs a selectable 1.8V 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/1.8V). The two sets of four GND and VCC pins are spaced such that when connected to our Basic Breadboard both power busses will be powered. Note: Headers are not supplied. You will need to supply your own headers to connect this board to a breadboard. Check below for some breakaway header strips. Dimensions: 2.15x0.65" Features: • • • • • • • • 4-9V input voltage via barrel jack or 2-pin header 3.3V or 1.8V regulated output voltage 800mA Operating Current ON/OFF switch Output voltage select switch Power status LED PTC fuse protected power 5.5x2.1mm center positive barrel jack https://www.sparkfun.com/products/13157 4/16/2015