A comprehensive range of 3W Metal Oxide fixed resistor Modules 
 
They can be used extensively in teaching the role of resistance and also in association with the BrightSparks4Kids Electricity Kits.
 
Ideal for use in the classroom in basic Science and Design Technology lessons
 
Features securely fixed components mounted onto a sealed ABS enclosure with non slip rubber feet. 
 
Each module is also available as front of class magnetic demonstrators.