$10.87
7.5A, 5A, 3A Low Dropout Positive Adjustable Regulators
SWITCHING REGULATOR CONTROL
Linear Voltage Regulator, 7805, Fixed, Regulator, 10V To 35V In, 5V...
Linear Voltage Regulator IC Positive Fixed Output 9V 1A TO-220AB STR50115 Voltage regulator STR53043