DC-DC Buck Mini Module 6-36V to 5V 4A

This DC-DC Buck Module is a compact power module made to step down a wide input range of 5-36V to a stable output of either 3.3V or 5V, with an output current of up to 4A. By default, it provides a 5V output and an input range of 6-36V. For added flexibility, it can be configured to deliver a 3.3V output by simply resoldering a resistor and the input range is 5-36V. This module is great for powering low-voltage devices from higher-voltage sources, making it useful in a variety of electronic projects. Its simple design allows easy integration, providing consistent power to sensitive components like microcontrollers, sensors, and wireless modules. There are two options to choose from: Board Only and Board with Header and Terminal. Please choose which version you want before adding it to the cart! Features

* Supports 5~36V wide voltage input, configurable for 5V or 3.3V output, up to 4A output current

* 5V output by default, and the input voltage range is 6~36V * Can be switched to 3.3V output by resoldering an onboard resistor, and the input voltage range is: 5~36V

* Adopts black immersion gold process, small in size and easy to integrate Specifications Mode 5V mode 3.3V mode (by default) (switching via resoldering 0R resistor to 3.3V side) Input Voltage DC 6~36V DC 5~36V Output Voltage DC 5V DC 3.3V Operating Current 0A~4A (can reach up to 5A output under extreme conditions, but adequate heat dissipation is required) Switching Frequency 500KHz Conversion Efficiency 0.9 Dimensions 33 x 16 x 5.7 (mm) Resources

* Product Wiki * Schematic Pinout Interface on the Left Side Interface on the Right Side VIN+ Power Input Positive VOUT(+) Power Output Positive VIN- Power Input Negative GND(-) Power Output Negative Package Contents Board Only

* 1x DC-DC Buck Mini Module With Header and Terminal

* 1x Board with Header and Terminal