Ohmite's 40 Series resistors are designed for cost-effective performance in various applications, including commercial, industrial, and communications equipment. These wirewound resistors feature a conformal silicone-ceramic coating, providing excellent protection and stability under high-temperature conditions. Their all-welded construction ensures durability, while their low temperature coefficients minimize resistance drift. Available in both 1% and 5% tolerance options, these resistors are a reliable choice for diverse electrical and electronic designs.