The 24V to 4.2V DCDC Buck Converter Module accepts an input in the 8V to 36V range and provides a 4.2V output at up to 2A. This compact module offers a straightforward way to power 4.2Vrated devices from highervoltage sources, making it suitable for a variety of lowvoltage applications. Key benefits Provides a fixed 4.2V output from a wide input range (8V–36V), enabling direct powering of 4.2V loads from common power sources. Supports up to 2A maximum output current, suitable for moderate power requirements. Simple modulebased solution that can be integrated into existing circuits or enclosures without additional regulation stages. Helps reduce circuit complexity by delivering a single, stable voltage rail for 4.2V devices. Key attributes Functionality: DCDC buck converter module that steps down input voltage to a 4.2V output. Input compatibility: Accepts 8V–36V input, broad compatibility with various power sources. Output specification: Delivers 4.2V at up to 2A. Form factor: Moduletype DCDC converter (model described as 24V to 4.2V DCDC Buck Converter Module with 8V–36V input and 2A output). Material and size: Not specified in the product listing. Performance note: Output voltage is 4.2V with a current rating up to 2A; user should ensure the load does not exceed the rated current. Applications Powering 4.2V loads from automotive or industrial DC supplies, such as sensors, controllers, or peripherals that require a fixed 4.2V rail. Supplying 4.2V electronics in robotics or embedded systems from a highervoltage supply (8V–36V). Laboratory or test setups that require a stable 4.2V source derived from a highervoltage source for experimentation or prototyping. Technical considerations Input voltage must be within 8V to 36V. Output voltage is fixed at 4.2V with a maximum current of 2A. Ensure the total load current does not exceed the module's 2A rating to maintain proper operation. Specific dimensions and material details are not provided in the listing.