Ohmite 40 Series resistors are economical conformal silicone-ceramic coated resistors, characterized by their low temperature coefficients and resistance to thermal shock. These all-welded units are ideal for a wide range of electrical and electronic applications. They offer durability and stability under high-temperature conditions, making them suitable for commercial, industrial, and communications equipment. Available in various wattage and tolerance options, these resistors provide reliable performance and are RoHS compliant when specified.