Ohmite's 40 Series resistors are a cost-effective solution for applications requiring conformal silicone-ceramic coating. These resistors are characterized by their low temperature coefficients, excellent thermal shock resistance, and all-welded construction. They are ideal for commercial, industrial, and communications equipment, offering stability under high-temperature conditions and exceeding industry quality requirements. RoHS compliant, these resistors are available in various wattage and resistance values to meet diverse application needs.