Ohmite 40 Series resistors are economical conformal silicone-ceramic coated resistors, offering a cost-effective solution for various electrical and electronic applications. These all-welded units are known for their low temperature coefficients and resistance to thermal shock, ensuring stability and reliability. Available in both 1% and 5% tolerances, they are suitable for commercial, industrial, and communications equipment. The conformal coating provides excellent protection against environmental factors, while the all-welded construction enhances durability. RoHS compliant versions are also available.