Key Features

Input Voltage = 5-30V
Max Current = 3A
Output Voltage = 3.3v (Fixed)
Physical size = 18x14x5mm

This fixed output DC-DC Step-Down Buck Module is a clever little module that is capable of converting an incoming voltage to a specified voltage output. Electronics projects need maintenance whether you're powering microcontrollers, sensors, or other electronic devices. Providing a reliable stable output voltage, this DC-DC Step-Down Buck Power Module prevents damage to your hobby projects by suppling a fixed output of 3.3V. This DC-DC Step-Down Buck Power Module is capable of accepting 5V-30V input and reducing this to a stable output voltage of 3.3V, 3A. This module is tiny and lightweight, making it suitable for space-constrained applications and portable projects. Build your own portable power supply units for your home automation systems or Arduino boards. With a fixed 3.3Voutput, the power module can accommodate the standard requirements of many hobby electronics. Whether you're powering smart robotic cars, sensors, or model airplanes, the DC-DC Step-Down Buck Power Module is the perfect choice for relaying stable 3.3Vpower to your hobby projects.