Ohmite 40 Series resistors are economical conformal silicone-ceramic coated resistors, offering a balance of performance and cost-effectiveness. These all-welded units exhibit low temperature coefficients and excellent resistance to thermal shock, making them ideal for commercial, industrial, and communications equipment. Available in various wattage and tolerance options, these resistors meet industry quality requirements and are RoHS compliant. Their conformal coating provides enhanced protection and durability in demanding environments.