- Introducing a high-quality control resistor designed for precision and ease of use. - Features a resistance range from 0 to 9999 Ohm, allowing for versatile applications in educational environments. - This simple resistance box with variable decade resistance enhances learning by providing adjustable resistance values tailored to specific experiments. - Ideal for use as a teaching instrument in electronics labs, this resistor facilitates hands-on experience with variable resistance, enabling students to grasp complex concepts with clarity. - Made from durable materials to ensure reliability and performance, this single-piece design is compact and user-friendly. - Applications include: - Conducting experiments in circuit design to explore Ohm's law and resistance principles. - Assisting in the calibration of electronic equipment, ensuring accurate readings and functionality. - Supporting demonstrations in classrooms, allowing educators to visually illustrate resistance changes and their effects on current flow. - Easy to adjust and operate, this control resistor is a must-have tool for educators, students, and electronics enthusiasts alike.