The RCD 8747 Ceramic Encased Power Resistor is a high-power electronic component designed for industrial use. With a resistance rating of 40Ω and a ±10% tolerance, this resistor provides reliable and consistent performance. It features a ceramic material construction, ensuring durability and stability in various electrical systems. The unit quantity is 10, making it ideal for projects requiring a large number of resistors with similar specifications. The RCD 8747 model is a valuable addition to any electronic components collection, offering quality and performance for demanding applications.