Ohmite's 210 Series adjustable resistors are wirewound resistors equipped with an adjustable lug, making them ideal for adjusting circuits, obtaining odd resistance values, and setting equipment to meet various line voltages. These resistors feature a hollow core for secure fastening and a lead-free vitreous enamel coating for durability. They are suitable for high-wattage applications and offer flexibility in resistance adjustment, allowing users to fine-tune circuits to meet specific requirements. Available in various wattage and resistance ranges, these resistors are a reliable choice for industrial and commercial applications.