MT3608 DC-DC Step Up Converter Booster Module

Description

MT3608 DC-DC Step Up Converter Booster Module — a high-efficiency power supply board used to increase a lower DC input voltage to a higher adjustable output voltage. Built around the MT3608 switching regulator chip, this compact module can take input voltages as low as 2V and boost them up to as high as 28V. The module is widely used in electronics projects where a higher voltage is needed from a lower-voltage source such as lithium batteries, USB power banks, solar panels, or rechargeable battery packs. It is especially useful in portable electronics, LED drivers, Arduino systems, ESP32 projects, robotics, and DIY power supplies. The output voltage is adjusted using the onboard precisi

Key Features

• Based on MT3608 DC-DC boost converter IC
• Adjustable output voltage up to 28V
• Supports up to 2A maximum output current
• High efficiency up to 93%
• Wide input voltage range from 2V to 24V
• Compact and lightweight design
• Onboard potentiometer for easy voltage adjustment
• Suitable for battery-powered and portable projects
• Easy to connect with labeled IN+ / IN- and OUT+ / OUT-
• Ideal for Arduino, ESP32, LEDs, and DIY electronics