Ohmite's 40 Series resistors are economical conformal silicone-ceramic coated resistors, characterized by low temperature coefficients and resistance to thermal shock. These all-welded units are suitable for a wide range of electrical and electronic applications, including commercial, industrial, and communications equipment. They offer stability under high-temperature conditions and are available in various wattage and resistance values. The 45F40R model is RoHS compliant and features solder-coated copper clad axial terminals.