Air core solenoid, coils wound on a plastic tube with approximately 575 turns of copper wire, can carry a current of 5A continuously or 10A intermittently.
Preserved Sheep Heart with Pericardium, Preservative: Formalin, With pericardium, High quality preservation, Mammalian organ dissection, teaching specimens to learn about the mammalian heart and cardiac anatomy, students about their own circulatory system