Vishay Sfernice RCEC750HV3R30KB is a high-power chassis mount resistor. This high-temperature ceramic resistor offers excellent thermal management capabilities, crucial for demanding applications. Engineered for reliability, it features a robust construction suitable for industrial automation, power supplies, and electric vehicle systems. The RCEC750HV3R30KB provides a stable resistance value of 3.30 k Ohms, with a power rating optimized for heat dissipation when mounted directly to a chassis. This component is designed for environments where thermal stress is a significant factor, ensuring consistent performance and longevity.