The TE Connectivity / AMP Brand part 1879457-1 is a resistive wirewound component designed for high-power applications. With a resistance of 1 Ohm and a tolerance of 5%, this wirewound resistor can handle up to 2500W of power. It has a temperature coefficient of ±440ppm/°C, ensuring stable performance even in varying thermal conditions. The resistor is enclosed in a robust and heat-resistant mullite body, offering excellent protection and durability. It features a bolt-on/bracket mount design, enabling easy installation and secure mounting. This resistor is available in a loose configuration, making it suitable for a variety of applications.