Ohmite 40 Series resistors are economical conformal silicone-ceramic coated resistors, offering a durable and cost-effective solution for a wide range of electrical and electronic applications. These all-welded units exhibit low temperature coefficients and excellent resistance to thermal shock, ensuring stability and reliability in demanding environments. They are ideal for commercial, industrial, and communications equipment, and are available with both 1% and 5% tolerance options. The resistors are RoHS compliant and feature an all-welded construction for enhanced durability.