This practical resistance unit is ideal for teaching electricity and Ohm’s Law in science lessons. It enables students to explore how resistors behave in circuits, supporting hands-on learning and clear demonstration of theoretical principles.

• Includes 7 resistors: 1, 4.7, 10, 100, 1000, 10000, and 10000 Ohms

• Each resistor has dedicated 4mm red and black sockets for easy connections and can be connected in series or parallel to support investigation of the 'rules' for combining resistors.

• Resistors can be used in series or parallel arrangements

• All resistors rated at 0.25W

• Maximum current: 250mA (a.c. or d.c.)

• Dimensions: 160mm x 75mm x 31mm; Mass: 130g