Products in Electronics & Power Apparatus
Semiconductor - Mini-Motor Unit
Product Code: EPW-PECS-0019
A small motor which operates from 1.5 to 4.5 volts DC with small pulley....
Semiconductor - N-P-N Transistor Unit
Product Code: EPW-PECS-0020
Mounted on transparent base, with 4mm color coded sockets, with circuit diagram printed for demonstration....
Semiconductor - P.N. Junction Unit
Product Code: EPW-PECS-0021
Mounted on transparent base, with 4mm color coded sockets, with circuit diagram printed for demonstration....
Semiconductor - Photo Cell Unit
Product Code: EPW-PECS-0022
Mounted on base, with 4mm colour coded sockets, with circuit diagram printed for demonstration....
Semiconductor - P-N-P Transistor Unit
Product Code: EPW-PECS-0023
Mounted on transparent base, with 4mm color coded sockets, with circuit diagram printed for demonstration....
Semiconductor - Solar Cell Unit
Product Code: EPW-PECS-0024
Solar cell mounted on a base with 4mm socket terminals....
Semiconductor - Triode Valve on Base
Product Code: EPW-PECS-0025
Mounted on base, with 4mm color coded sockets, with circuit diagram printed to explain the principle of triode....
Semiconductor - Zener Diode Unit
Product Code: EPW-PECS-0026
Mounted on transparent base, with 4mm color coded sockets, with circuit diagram printed for demonstration....
Semiconductor - Cadmium Sulphide Resistor Unit
Product Code: EPW-PECS-0027
With photo-sensitive resistor mounted on base as described. Resistance inversely proportional to light intensity....