Ohmite's 40 Series resistors are a cost-effective solution for various electrical and electronic applications. These resistors feature a conformal silicone-ceramic coating, providing excellent protection and durability. Their all-welded construction and low temperature coefficients ensure stability under high-temperature conditions. Ideal for commercial, industrial, and communications equipment, the 40 Series resistors are a reliable choice for demanding applications. They are RoHS compliant and available in both 1% and 5% tolerance options.