CEHCO specializes in DC to DC converters from 1 KW to 50 KW. Input voltages up to 500 V is offered. Output currents up to 1000 Amps max is offered. High voltage DC to DC converters are power electronic devices that step up or step down DC voltage and are commonly used in applications such as electric vehicles, renewable energy systems, high-voltage testing, and industrial power supplies. These converters utilize switching regulators, transformers, or inductors to achieve voltage conversion with minimal power loss. Key design considerations include insulation, thermal management, and electromagnetic interference control to keep  high voltages stable.