SX1308 booster module carrying SX1308 chip, its packaging is small, and high efficiency. The output power can be adjusted, maximum can arrive 28V and its interior integrates the lowest RDS internal resistance 100mohms metal oxide semiconductor field-effect transistor (MOSFET), which can realize the large current output of up to 2A. It's widely used in 3G network products, digital products, mobile power supply, battery power supply, equipment, etc.