Pololu 12V Step-Up/Step-Down Voltage Regulator S18V20F12 hub-labor For a version with SMT

For a version with SMT components only

the buffer is displayed in the software for inspection

Weight: 415 g

3 V and 5 V microcontrollers: the microcontroller can read the sensor

Pololu 12V Step-Up/Step-Down Voltage Regulator S18V20F12 hub-labor For a version with SMTThis powerful step up step down regulator efficiently produces a fixed 12V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%. Its ability to convert both higher and lower input voltages makes it useful for applications where the power supply voltage can vary greatly, as with batteries that start above