IJ03R24S12S is an electronic component manufactured by JETEKPSI. It is a Power Modules SIP-8 RoHS part, which stands for Single In-line Package, with 8 pins in a plastic package. This part is used for power switching applications and is capable of supplying up to 24A of current and 12V of voltage. It is RoHS compliant, which means that it meets stringent environmental standards and is free of hazardous materials such as lead, mercury, and cadmium.