The EGS-3-80 from Vishay is a Space Qualified Resistor with a resistance range of 0.499-3.16 KOhm. This resistor has a power rating of 2 W and a temperature coefficient of resistance of up to +/- 650 ppm/Degree C. It features a complete welded construction and has high-temperature silicone coating. The resistor has a mass of 0.34 g and measures 0.406 x 0.094 x 0.020 Inches.