The 24V to 4.2V DCDC Buck Converter Module is designed to step down higher DC voltages to a precise 4.2V output. It accepts an input range of 8 to 36 volts and provides up to 1 amp of output current. This fixed output buck converter is suitable for powering 4.2V devices and circuits from a wide range of power sources, including 24V systems found in industrial, automotive, and solar environments. Key benefits Delivers a stable 4.2V output from 836V input, enabling a single supply for 4.2V devices Simple module form for easy integration on PCBs and in projects Compact design to fit into space constrained installations Efficient voltage reduction to minimize heat generation in the system Fixed 4.2V output helps protect sensitive 4.2V circuitry from overvoltage Key attributes Functionality: DCDC buck converter module with a fixed 4.2V output and a maximum current of 1A Compatibility: Input range 836V DC, suitable for 24V systems and a variety of power sources Size and form: Module format intended for easy mounting on boards or enclosures Construction: Standard electronic components arranged on a compact PCB module Performance: Reliable regulation from higher voltage inputs to a stable 4.2V rail Use cases Power a 4.2V subsystem or device from a 12V, 24V, or other higher voltage source in industrial equipment Provide a fixed 4.2V supply for testing microcontrollers, sensors, or small peripherals drawn from a 836V source Supply a stable 4.2V reference rail for Liion related circuits and battery management test benches in educational or prototyping setups Specifications at a glance Input voltage: 836V DC Output voltage: 4.2V DC Output current: up to 1A Type: Buck converter module Model: 24V to 4.2V DCDC Buck Converter Module Notes This module is designed to provide a fixed 4.2V output from a higher voltage source. Ensure your application stays within the stated input and output current limits for reliable operation.