Voltage regulator Module LDO, 3.3V/5V
DC Vin: 6~12V
DC Vout: 3.3V/5V (800mA)
The voltage regulator (LDO) can deal with incoming voltage from 6V to 12V DC. Output current about 800mA (Please note that the higher the input voltage the lower the outgoing current). That will provide a reliable power most of your initial projects.