4~9V 입력 전압을 1.8~3.3V로 전압강하할 수 있는 브레이크아웃보드입니다. 3.3V를 사용하는 프로젝트에 사용할 수 있으며, 입력은 배럴잭 혹은 2핀 커넥터를 통해 공급할 수 있습니다. 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
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