The OHMITE AP101 series represents a range of high-power resistors engineered for applications requiring substantial heat dissipation and reliability. These resistors, such as the AP101 150R J, are housed in a TO-247 style power package, facilitating efficient heat transfer through a single-screw mounting system to a heat sink. The electrically isolated case and non-inductive design contribute to stable and predictable performance. Commonly used in power supplies, motor drives, and other industrial equipment, the AP101 series provides a robust and dependable solution for high-power resistance needs. They are RoHS compliant, ensuring environmental responsibility.