21001194N040030005 is a part of the QUADRANT series of resistors, which are precision wirewound resistors with a TO-220 package. The 21001194N040030005 is a 10O, 3% tolerance resistor that features a temperature coefficient of ±50ppm/°C maximum, a power rating of 1W, and an operating temperature range of -55°C to +125°C. It is a general-purpose resistor ideal for use in a wide array of electronic circuits, from low-end consumer devices to industrial automation applications. The QUADRANT series offers superior stability and accuracy over standard wirewound resistors, making it ideal for high-precision applications.