通孔式电阻器

Through-Hole Resistors are devices which oppose the flow of current. They have two wire terminals designed to be inserted and soldered to a printed circuit board (PCB) or used in a breadboard. The characteristics are resistance (ohms), tolerance (jumper, ±0.001%, ±5%, etc.), power (watts), and composition (carbon composition, carbon film, ceramic, metal element, metal film, metal foil, metal oxide film, thick film, thin film, or wirewound).